User’s Manual Models 4 37101/437102/437103/437104/ 437106/437112/437118/437124 µR20000 Recorder IM 04P02B01-01E 3rd Edition
Thank you for purchasing the YOKOGAWA µR20000 Recorder. This manual describes the functions (excluding the communication functions), installation and wiring procedures, operating procedures, and lists the handling precautions of the µR20000 Recorder. To ensure correct use, please read this manual thoroughly before beginning operation. The following three manuals including this manual are available for the µR20000 Recorder.
Recorder’s Version and Functions Described in This Manual The contents of this manual corresponds to the recorder with version 1.31. µR20000 Versions and Functions Version 1.11 or earlier 1.21 1.31 Suffix Code – -2 /CC1 /H5x /P1 – – /BT1 Added or Modified Functions – (Added) Language support (German and French). (Added) Calibration Correction. (Added) Portable type. (Added) 24 VDC/AC power supply operation. (Added) Customized menu. (Added) Modbus register (40301 to 40348). (Added) Header printout.
Safety Precautions The general safety precautions described here must be observed during all phases of operation. Safety Standards and EMC Standards This recorder conforms to IEC safety class I (provided with terminal for protective grounding), Installation Category II, Measurement Category II (CAT II), and EN61326-1 (EMC standard), class A (use in a commercial, industrial, or business environment). This recorder is designed for indoor use. About This Manual • This manual should be read by the end user.
Safety Precautions WARNING • Use the Correct Power Supply Ensure that the source voltage matches the voltage of the power supply before turning ON the power. • Connect the Protective Grounding Terminal Make sure to connect the protective grounding to prevent electric shock before turning ON the power. • Necessity of Protective Grounding Never cut off the internal or external protective earth wire or disconnect the wiring of the protective earth terminal.
Safety Precautions Exemption from Responsibility • YOKOGAWA makes no warranties regarding the product except those stated in the WARRANTY that is provided separately. • YOKOGAWA assumes no liability to any party for any loss or damage, direct or indirect, caused by the user or any unpredictable defect of the product. Handling Precautions of the Software • YOKOGAWA makes no warranties regarding the software accompanying this product except those stated in the WARRANTY that is provided separately.
Checking the Contents of the Package Unpack the box and check the contents before operating the recorder. If some of the contents are not correct or missing or if there is physical damage, contact the dealer from which you purchased them. Checking the Model A name plate is affixed to the recorder. Check that the model name and suffix code given on the name plate on the rear panel match those on your order. MODEL SUFFIX STYLE SUPPLY FREQUENCY MAC NO. TAG NO. TAG NO. TAG NO. TAG NO.
Checking the Contents of the Package Standard Accessories The standard accessories below are supplied with the recorder. Check that all contents are present and undamaged.
Checking the Contents of the Package Optional Accessories (Sold Separately) The optional accessories below are available for purchase separately. If you make an order, make sure that all contents are present and undamaged. For information about ordering accessories, contact the dealer from which you purchased the recorder.
Checking the Contents of the Package Removing the Packing Materials Open the door, hold the left and right tabs and pull the display and key panel section toward you. The section opens upward. Tab on the display Display Open Open Remove all packing materials. • Pen Model Pen model • Dot Model Dot model Return the display and key panel section to its original position by pressing the section downward.
How to Use This Manual This user’s manual consists of the following sections. For details on communication functions, see the µR10000/µR20000 Communication Interface User’s Manual (IM 04P01B01-17E) on the CD-ROM. Chapter 1 Title and Description Functional Explanation and Setup Guide Describes the functions of the µR20000 Recorder and provides a function setup guide. Refer to this chapter when you are unsure of the details of the function that you are operating.
How to Use This Manual Conventions Used in This Manual Unit K ........ Denotes 1024. Example: 768 KB (file size) k ........ Denotes 1000. Safety Markings The following markings are used in this manual. Improper handling or use can lead to injury to the user or damage to the instrument. This symbol appears on the instrument to indicate that the user must refer to the user’s manual for special instructions.
Contents Recorder’s Version and Functions Described in This Manual........................................................... ii Safety Precautions............................................................................................................................ iii Checking the Contents of the Package............................................................................................ vi How to Use This Manual..................................................................................
Contents Chapter 5 Chapter 6 Chapter 7 5.1 5.2 5.3 5.4 5.5 Setting the Input Range........................................................................................................ 5-1 Setting the Alarm.................................................................................................................. 5-9 Setting the Unit on Scaled Channels.................................................................................. 5-12 Changing the Chart Speed.................................
Contents 7.23 Setting the Calibration Correction Function (/CC1 Option)................................................. 7-38 7.24 Enabling Start Printout, End printout, and Message Format (/BT1 Option)........................ 7-40 7.25 Changing the Temperature Unit.......................................................................................... 7-42 Chapter 8 Chapter 9 Setup Operations for Changing the Displayed Contents 8.1 8.2 Key Operations for Changing the Displayed Information...........
Contents Appendix 1 Appendix 1 Appendix 2 Periodic Printout and Printout Using the TLOG Timer (/M1 Option).................. App-1 Periodic Printout Interval....................................................................................
Chapter 1 1.1 Functional Explanation and Setup Guide Overview of the Recorder 1 Functional Explanation and Setup Guide The µR20000 Recorder (hereafter referred to as the recorder) can be used to assign DC voltage, 1-5V, thermocouple, RTD, and contact or voltage ON/OFF signal to channels for measurement. The measured results are recorded with pens or dots on a chart paper that is fed at a constant speed. The pen model can record up to 4 channels; the dot model can record up to 24 channels.
1.2 Measuring Input Section Input Section Number of Measurement Channels and Scan Interval The recorder samples the input signals on the measurement channels at the scan interval to obtain the measured values. Model 1-pen model 2-pen model 3-pen model 4-pen model 6-dot model 12-dot model 18-dot model 24-dot model Num. of Ch. 1 2 3 4 6 12 18 24 Scan Interval 125 ms 125 ms 125 ms 125 ms 1 s (2.5 s when the integration time of the A/D converter is 100 ms.) 2.
1.2 Measuring Input Section • Delta Computation Input Measured value – 2 3 Channel set to delta computation value 1 Functional Explanation and Setup Guide The value obtained by subtracting the measured value of another channel (called the reference channel) from the input value of the channel set to delta computation is used as the measured value of that channel.
1.2 Measuring Input Section • Bias A given value (bias value) is added to the input value and used as the measured value of that channel. Biased channel Input value Measured value + Bias value Setting the bias: Sections 7.15 and 6.12 • Calibration Correction (/CC1 Option) Corrects the measured value of each channel using segment linearizer approximation and makes the resultant value the measured value of the channel.
1.2 Measuring Input Section Note Recorder External reference junction compensation (Hold the contact point of the thermocouple and copper wire at T0°C) 2 3 4 2 3 Thermocouple Copper wire 1 1 Functional Explanation and Setup Guide When using external reference junction compensation, set an appropriate reference junction compensation voltage.
1.2 Measuring Input Section Integration Time of the A/D Converter The recorder uses an A/D converter to convert the sampled analog signal to a digital signal. By setting the integration time of the A/D converter to match the time period corresponding to one cycle of the power supply or an integer multiple of one cycle, the power supply frequency noise can be effectively suppressed. The integration time of the A/D converter is selected according to the model from the table below.
1.3 Alarms 1 Alarm Types Number of Alarm Point Marks Up to four alarms can be set for each channel. The 4 alarm settings are called Level 1, Level 2, Level 3, and Level 4. The numbers do not indicate a difference in importance. Alarm Conditions The eight conditions below are available. The character inside the parentheses is the symbol used to denote each alarm on the recorder.
1.3 Alarms • Delay High Limit Alarm (T) An alarm occurs when the measured value remains above the alarm value for a specified time period (alarm delay period). • Delay Low Limit Alarm (t) An alarm occurs when the measured value remains below the alarm value for a specified time period (alarm delay period).
1.3 Alarms Alarm Indication Non-Hold/Hold Operation of the Alarm Indication 2 The alarm indication can be set to operate in the following fashion when the alarm condition is no longer met. • Clear the alarm indication (non-hold). • Hold the alarm indication until the alarm ACK operation is executed (hold). The default setting is non-hold.
1.3 Alarms Reflash Alarm When multiple alarms are assigned to one alarm output relay, this function notifies the occurrence of subsequent alarms after the relay is activated by the first alarm. When subsequent alarms occur, the output relay is released temporarily (approximately 500 ms). The reflash alarm function is set to three output relays (I01, I02, and I03 (I01 and I02 for the /A1 option)). By default, the reflash alarm is disabled.
1.3 Alarms AND/OR Operation of Alarm Output Relays Channel 01 Alarm AND 4 Alarm output relay OR The alarm output relays assigned to AND operation are specified as follows: “I01 (first relay) to Ixx (where xx is the relay number).” The default setting is “no AND relay.
1.3 Alarms Non-Hold/Hold Operation of Alarm Output Relays The alarm output relay can be set to operate in the following fashion when the alarm condition is no longer met. • Turn off the relay output (non-hold). • Hold the relay output until the alarm ACK operation is executed (hold). The setting applies to all alarm output relays. The default setting is non-hold.
1.4 Recording 1 Functional Explanation and Setup Guide The recorder is capable of recording the measured values with pens or dots (trend recording) as well as various other types of information. 2 Recording Example on the Pen Model 3 4 5 6 7 8 Recording Example on the Dot Model 9 10 11 12 App The recording examples may appear differently from the actual recording as a result of functional improvements made on the recorder after this manual was written.
1.4 Recording Trend Recording The measured values are printed within a width of 180 mm. Recording Method (Pen Model) • The measured value is updated every scan interval and continuously recorded. • The recording colors in order from channel 01 are red, green, blue, and violet. Recording Method (Dot Model) • The most recent measured value is recorded with a dot every dot printing interval. The dot printing interval is in the range of 10 s to 90 s.
1.4 Recording 1 Partial Expanded Recording Functional Explanation and Setup Guide This function expands a section of the recording range. By default, partial expanded recording is disabled. 2 3 4 Compressed 5 Expanded Setting the partial expanded recording: Sections 7.13 and 6.5 6 Pen Offset Compensation (Pen Model) This function compensates for the pen offset (phase difference) along the time axis.
1.4 Recording Printout The figure below is used to explain the printout contents. The actual printout and font are different from those illustrated in the figure. The printout positions are also slightly different. Printout Example on the Pen Model Manual printout Nov.09.04 15:00 1 223.5mg/cm3 3 H 591.6°C 2 4 437.2µS/cm -0.222V New chart speed printout Periodic printout Nov.09.04! 13:50* 1 218.7mg/cm3 2 390.6µS/cm 3 H 598.4°C 4 d -0.222V 0.
1.4 Recording 1 Printout Example on the Dot Model 02 437.2µS/cm 04 -0.222V 06 L -0.448V 2 New chart speed printout _50mm/h*14:55 1 Periodic printout Nov.09.04 13:50 01 218.7mg/cm3 02 390.6µS/cm 03 H 598.4°C 04 d -0.222V 05 -0.995V 06 L -0.448V 0.0 01CH Delta computation 50mm/h_ Alarm 3 Time tick Buffer overflow mark Time tick 4 Scale 1 1 500.0 mg/cm3 5 Alarm printout 01H3*10:09 01H3 10:05 Channel printout Functional Explanation and Setup Guide Manual printout Nov.09.04 16:00 01 223.
1.4 Recording Alarm Printout Alarm information is printed when an alarm occurs or releases. Printout is not performed when the chart speed is as follows: Pen model: 1600 mm/h or greater. Dot model: 51 mm/h or greater (18-dot and 24-dot models) and 101 mm/h or greater (6-dot and 12-dot models). Time of alarm occurrence/release Indicates that there are alarms that are not printed because the alarm printout buffer is full.
1.4 Recording • Turning ON/OFF the Periodic Printout Manual Printout Measured values and alarm status can be printed manually using the keys. When manual printout is executed, trend recording stops and restarts when manual printout is complete. Message Printout Printout is not performed when the chart speed is as follows: Pen model: 1600 mm/h or greater. Dot model: 51 mm/h or greater (18-dot and 24-dot models) and 101 mm/h or greater (6-dot and 12-dot models).
1.4 Recording Setting Printout List or Setup List can be printed. When setting printout is executed, trend recording stops and restarts when the printout is complete. List printout contains Setting Mode settings such as the input range and alarm for each channel. Setup List contains Basic Setting Mode settings such as the alarm output relay operation and printout method.
1.4 Recording 1 • Printout Example of List on the Dot Model Functional Explanation and Setup Guide 2 3 4 5 6 7 The printout examples may appear differently from the actual printout as a result of functional improvements made on the recorder after this manual was written. 8 9 10 11 12 App Index For the procedure to set the functions, see section 1.10, “Function Setup Guide.
1.4 Recording Header Printout (/BT1 Option) When recording is started, the Start printout is performed, and recording starts. During * trend recording, you can print out messages (up to 5) that include measured values. When recording is stopped, End printout is performed. Operation (Operation instruction) 1. Chart paper feed 2. Start printout 3.
1.4 Recording With the remote control function (/R1 option), you can change the items that are printed out. For example, when a process ends successfully, End printout is performed and the lot number is updated. If the process fails, you can have End printout 2 be carried out and the lot number remain not updated.
1.5 Display Displayed Information Main Display The recorder is capable of displaying measured values, alarm information, and so on the VFD (Vacuum Fluorescent Display). Using normal fonts, 30 characters × 2 lines can be displayed. Using large fonts, 20 characters can be displayed. Main display RECORD KEYLOCK MATH CHARTEND ALARM 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Status display Various display types are available.
1.5 Display Several display examples are shown below. For details on the display types, see “Display Function Specifications” in section 12.4. Functional Explanation and Setup Guide 1 Channel Digital + 1 Bar Graph Display Channel number Alarm status Measured value 1 2 Unit 01 H -200.0mV 3 Bar graph Scale Alarm point mark 4 Flag Display Flag (the number indicates the channel No.) 5 Scale 6 Alarm Status Display Symbol indicating an alarm Measurement channel ...
1.6 Computation Function (/M1 Option) Computation Function Computing equations can be set up using measured values and other computed values as variables in computation-dedicated channels, and the computation can be executed. The computed result can be recorded. Computation is performed every scan interval. Channels Dedicated to Computations The computation-dedicated channels below can be used.
1.6 Computation Function (/M1 Option) This data type is set using the communication interface (/C7 or /C3 option). Range of values (maximum significant digits is 5): –9.9999E+29 to –1.0000E–30, 0, 1.0000E–30 to 9.9999E+29 For the procedure of setting the communication input data, see the µR10000/µR20000 Communication Interface User’s Manual (IM04P01B01-17E).
1.6 Computation Function (/M1 Option) • T he Number of Channels Being Trend Recorded and the Fastest Recording Interval The fastest recording interval varies depending on the number of channels being trend recorded. Only display or printout is possible on measurement channels or computation channels that are not trend recorded.
1.7 FAIL Output When a failure occurs in the CPU of the recorder, a relay contact signal (1 signal) is output. The relay is energized when the CPU is normal and de-energizes when a CPU failure occurs. Therefore, relay output is carried out also when the power is turned OFF (including a power failure). This relay behavior cannot be changed.
1.8 Remote Control Function (/R1 Option) Specified operations can be carried out by applying remote signals (contact or open collector signals) to the remote control input terminals. There are five remote control input terminals. An action can be assigned to each terminal. Recorder Contact Open collector 1 2 3 4 Assignable Functions • Recording start/stop • Remote input signal: Rising edge signifies start; falling edge signifies stop • Starts/stops recording.
1.8 Remote Control Function (/R1 Option) • Computation Start/Stop (/M1 option) • Computation Reset (/M1 option) • Remote input signal: Trigger • The computed results of computation channels are reset. This is valid only while the computation is stopped. For all other cases, applying the remote signal produces no effect. • Priority to Remote Recording (/BT1 Option) • Remote input signal: Edge (rising/start or falling/stop) • Starts/stops recording.
1.9 Other Functions Key Lock Key lock is a function that prohibits key operations. When key lock is enabled, pressing keys produces no effect. To release the key lock, a password is entered. Key Lock Items Each of the following keys can be included or excluded from the key lock function. CHARACTER RCD MENU DISP FUNC ESC/? SHIFT MENU FEED 1 CH UP Keys that can be locked In the case of the FUNC key, each function of the FUNC key can be included or excluded from the key lock function.
1.9 Other Functions DST Using the DST: Section 6.16 Temperature Unit 1 Functional Explanation and Setup Guide If the recorder is used in a region that has DST, time can be switched automatically between DST and standard time by setting the date/time when switching from the standard time to DST and the date/time when switching back from DST to standard time. When switching from standard time to DST, the clock is set ahead by 1 hour.
1.10 Function Setup Guide This section explains the settings necessary to use various functions of the recorder. Read the section corresponding to the function you wish to use. Note This section contains all the settings related to each item. If the desired setting is the same as the default value, you do not have to set it. Item Description Date/Time setting DST Use Clock in Setting mode Sets the date/time for switching between DST and standard time using Aux > DST in Setting mode.
1.10 Function Setup Guide Item Description 7.11 6.3 2 7.2 3 7.25 Alarm functions Item Description Alarms for each channel Use Alarm in Setting mode. Delay high limit alarm/delay low limit alarm • Alarm type Use Personalize > Add function > Alarm delay in Basic Mode and select Use or Not. If Use is selected, delay high limit alarm (T) and delay low limit alarm (t) become selectable under Alarm > Type in Setting mode. If Not is selected, alarm delay cannot be selected.
1.10 Function Setup Guide Item Description Reference Section Periodic printout Mar.31.2004! 15:50* 1 1.000V 2 -1.000V 0.000 1 RED 50mm/h_ Channel number or tag Measured value 2.000 V Scale Recording color • Type of measured values to be printed/disable periodic printout Use Print1 in Basic Setting mode to set the type of measured values to be printed. You can select Inst, Report (statistical calculation value), or Off.
1.10 Function Setup Guide 1 Display functions Description Display brightness Bar graph display mode Display type Date format Use Aux > Brightness > Display in Setting mode to set the display brightness. Use Bar graph in Basic Setting mode to set the bar graph display mode. Assigns the display type on the data display setup Screen number. Same as the Date format in “Recording functions.” Reference Section 6.11 7.9 Chapter 8 7.
1.10 Function Setup Guide Item Description Change the recording color (dot model) Use Color in Basic Setting mode to set the recording color of each computation channel. Recording pen assignment (pen model) Assigns measurement/computation channels to the recording pens. Turn trend recording ON/OFF (dot model) Use Math > Aux > Print out > Trend in Setting mode to set whether to trend record each computation channel. Periodic printout Mar.31.2004! 15:50* 1 1.000V A -100.00UNIT -200.00 A RED 50mm/h_ 200.
1.10 Function Setup Guide 1 Remote control function (/R1 option) Description Remote control function (/R1 option) • Assign functions to the remote control input terminals Use Remote in Basic Setting mode to set the function to be assigned to the remote control input terminal. • Secondary chart speed If “chart speed switching” is assigned, use Aux > Chart 2 in Setting mode to set the secondary chart speed.
Chapter 2 2.1 Before Using the Recorder Handling Precautions 1 This section describes the precautions to be taken when using the recorder. Read this section before use. • Use care when cleaning the recorder, especially any plastic parts. When cleaning, wipe using a dry soft cloth. Do not use chemicals such as benzene or thinner, since these may cause discoloring and deformation. • Keep electrically charged objects away from the recorder as this may cause malfunction.
2.2 Installation Installation Location Install the recorder indoors in a location that meets the following conditions. See also the normal operating conditions described in section 12.6, “General Specifications.” • Instrument Panel The recorder is designed for panel mounting. The portable type (/H5x option) is designed to be used on the desktop. • Well-Ventilated Location To prevent overheating, install the recorder in a well-ventilated location.
2.2 Installation 1 Installation Procedure The recorder should be mounted on a steel panel of thickness 2 mm to 26 mm. 1. Insert the recorder from the front side of the panel. 2. As shown in the figure below, mount the recorder to the panel using the mounting Screw temporarily 2 Before Using the Recorder brackets that come with the package. • Use two brackets to support the top and bottom or the left and right sides of the case.
2.3 Input Signal Wiring General Precautions to Be Taken While Wiring WARNING To prevent the possibility of electric shock when wiring, make sure that the power supply source is turned OFF. CAUTION • The input terminals of this instrument are specific to this instrument. Do not connect the input terminals of the µR1000, µR1800 or other models, as malfunction may result. • If a strong tension is applied to the cable wired to the recorder, the terminals of the recorder and/or the cable can be damaged.
2.3 Input Signal Wiring • To minimize noise caused by electromagnetic induction, twist the measurement circuit wires at short, equal intervals. • Make sure to earth ground the protective ground terminal through minimum resistance (less than 100 Ω). • Always use the terminal cover. • Do not use thick wires which may cause large heat dissipation (cross sectional area of 2 0.5 mm or less recommended). • Make sure that the ambient temperature remains reasonably stable.
2.3 Input Signal Wiring Dot Model b –/B +/A Channel 1 Channel 2 Channel 3 Channel 4 Channel 5 Channel 6 +A +/A –/B Channel 1 b Channel 2 –/B b Channel 4 Channel 3 Channel 6 Channel 5 Screw input terminal Clamped input terminal (/H2 option) Channel location on the input terminals Channel 1 to 6 Channel Channel 13 to 18 Channel 7 to 12 19 to 24 1. Turn OFF the recorder and remove the terminal cover. 2. Connect the signal wires to the terminals.
2.3 Input Signal Wiring Measuring Input Wiring Thermocouple input b 1 Resistance temperature detector input –/B +/A b –/B +/A 2 Before Using the Recorder Leadwire resistance: 10 Ω max./wire. The resistance of the three wires should be equal. Extension leadwire 3 b B A 4 DC voltage input, 1-5V input, and ON/OFF input b –/B +/A DC current input b –/B +/A 5 Shunt resistor + – DC voltage 1-5V ON/OFF Example: For a 4 to 20 mA input, a shunt resistor of 250 Ω ± 0.
2.4 Optional Terminal Wiring General Precautions to be Taken While Wiring the Input/Output Signal Wires WARNING • To prevent electric shock while wiring, ensure that the power supply source is turned OFF. • If a voltage of more than 30 VAC or 60 VDC is to be applied to the output terminals, use ring-tongue crimp-on lugs with insulation sleeves on all terminals to prevent the wires from slipping out when the screws become loose.
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2.4 Optional Terminal Wiring 1 Wiring Procedure 1. Turn OFF the recorder and remove the terminal cover. 2. Connect the input/output signal wires to the terminals. 2 Before Using the Recorder 3 Philips screwdriver Crimp-on lug with insulation sleeves 4 5 3. Replace the terminal cover and fasten it with screws. The proper torque for tightening the screws is 0.6 N•m.
2.5 Power Supply Wiring Precautions to Be Taken While Wiring the Power Supply Make sure to follow the warnings below when wiring the power supply. To prevent electric shock and damage to the recorder, observe the following warnings. WARNING Panel Mount Type • To prevent electric shock when wiring, ensure the main power supply is turned OFF. • To prevent the possibility of fire, use 600 V PVC insulated wire (AWG 20 to 16) or an equivalent wire for power wiring.
2.5 Power Supply Wiring Wiring Procedure 1 Panel Mount Type The power supply terminals and a protective ground terminal are located on the rear panel. 1. Turn OFF the power switch on the recorder and open the power terminal cover. Before Using the Recorder Power terminal block 3 Screw for fixing the power terminal cover in place Power terminal cover 2 4 Open 2. Wire the power cord and the protective ground cord to the power supply terminals.
2.6 Turning ON/OFF the Power Switch CAUTION Check the following points before turning ON the power switch. • The power cord/wires are connected correctly to the recorder. • The recorder is connected to the correct power supply (see section 2.5). The power switch is located inside the door at the lower right. The power switch is a push button. Press once to turn it ON and press again to turn it OFF.
Chapter 3 3.1 Names of Parts and Run Operations Names of Parts 1 Front Door 2 Display and key panel Hold the left and right tabs and pull to open. 3 Names of Parts and Run Operations 4 5 6 Tag plate Used to write channel names. Pen model Recording pen Records the measured value. Chart cassette Holds the chart paper. Plotter pen Prints various types of information. Mounting hole There is one hole on each of the top, bottom, left, and right panels. The hole is covered with a seal.
3.1 Names of Parts Display and Key Panel Status display Displays the following information. RECORD............ Illuminates while recording measured values. KEY LOCK......... Illuminates when key lock is enabled. MATH................. Illuminates when computation on the computation function (/M1 option) is in progress. CHART END...... Illuminates when the chart paper is out (/F1 option). ALARM 1 to 24.. Illuminates when an alarm is occurring on channels 1 to 24. Main display Displays the measured values.
3.1 Names of Parts Rear Panel Optional terminal block This is where terminals or ports used by options such as alarm output relays and communication interface are installed. Measuring input terminal block Measuring input terminals 2 3 Names of Parts and Run Operations Ethernet port (/C7 option) Power terminal block The power terminal and protective ground terminal. 1 4 5 Heatsink Dissipates the internal heat.
3.2 Installing or Replacing the Chart Paper CAUTION • Do not install or remove the chart cassette with the chart paper guide open. This may damage the stopper. • Continuing to record or print without the chart paper on the dot model can cause damage to the chart cassette platen (the cylindrical section that holds the paper during the recording operation). Be sure to replace the chart paper ahead of time. • When attaching the chart cassette, push it in until you hear the stopper click into place.
3.2 Installing or Replacing the Chart Paper 3. Open the front cover, the chart holder (transparent plastic) of the sprocket section, and the chart holder (black plastic). Open the chart holder (black plastic) while gently pressing the stopper on either side. 2 Stopper Chart holder (Transparent) 1 Chart holder (Black) 3 2 Stopper 2 Chart holder (Transparent) Names of Parts and Run Operations 3 4 1 Front cover 5 4. Load the chart paper. Riffle the chart thoroughly before loading.
3.2 Installing or Replacing the Chart Paper 5. Close the chart holder and close the front cover. Chart holder (Black) 1 Chart holder (Transparent) 2 Chart holder (Transparent) 2 3 Front cover The side with the long circular holes is the right side. 6. Replace the chart cassette back into the recorder case. Align the left and right projections with the guide grooves of the recorder and press the entire chart cassette into the recorder case.
3.3 Installing/Replacing Felt Pens or Plotter Pen (Pen Model) 1 2 CAUTION • Do not press or pinch the felt tip to prevent deformation. • Do not move the penholder left or right by force to protect the driving mechanism. • Make sure to remove the pen cap before installation. • Use pen caps of the same ink color. If a pen cap of a different ink color is used on the pen, the remaining ink in the cap may be absorbed through the pen tip, and the ink may change its color.
3.3 Installing/Replacing Felt Pens or Plotter Pen (Pen Model) When the Pen (Pen Holder) Is at a Position That Is Not Easily Accessible If the pen (pen holder) is at a position that is not easily accessible, carry out the procedure below to move it near the center position. 1. Turn ON the power switch and press the 2. Press the FUNC key. ( DISP ) key several times to display the Pen exchange screen. Func=Pen exchange 3. Press the ( CH UP ) key.
3.4 Installing/Replacing the Ribbon Cassette (Dot Model) 2 CAUTION 4 1. Open the door. If recording is in progress, press the 3. Press the FUNC RCD key to stop the recording. key. 5 ( DISP ) key several times to display Ribbon exchange. Func=Ribbon exchange 4. Press the 3 Names of Parts and Run Operations • Improper cassette insertion may cause the color to change or damage the ribbon. • Do not apply upward force to the printer carriage.
3.4 Installing/Replacing the Ribbon Cassette (Dot Model) 7. Install a new ribbon cassette. First, insert the right-hand part and then the left-hand part into the cassette holder. Check that the cassette is properly engaged with the cassette holder tab.If inserting the ribbon cassette is difficult, turn the ribbon feeding knob in the direction of the arrow to align the ribbon feeding shaft of the cassette with the ribbon feeding shaft hole of the holder.
3.5 Starting/Stopping the Recording 1 This section describes the procedures for starting/stopping the chart feed and checking the recorded result. 2 Starting the Recording 3 Procedure Note For models with the FAIL/chart end detection and output function (/F1 option), the chart feed will not start even when pressing the RCD key if the chart paper is empty or almost out. Insert new chart paper before pressing the RCD key.
3.6 Switching the Display Screen This section describes the procedure for switching the display screen. To change the displayed content, see chapter 8. Procedure Switching the Display Screen The display screen switches each time the DISP key is pressed. Screen 01 through 15 are switched in order. Screens that are set to “Skip” are skipped. Channel Auto Switching On screens that show the measured values and computed values, the displayed channel is automatically switched in ascending order.
3.7 Printing Measured Values (Manual Printout) 1 The measured values of all channels are printed. 2 Procedure Starting the Manual Printout 1. Press the FUNC key to select Print out and then press the key. Func=Print out 3. Press the 4 key with ManualStart shown on the screen. Manual printout starts. The screen returns to the data display screen. 5 Print=Manual Start Note • • • Names of Parts and Run Operations 2. Press the 3 key.
3.8 Printing the Recorder Settings This section explains the procedure for printing the recorder settings. There are two sets of settings that can be printed: List and Setup. List: Prints the settings of Setting mode (input range for each channel, etc.) Setup: Prints the settings of Basic Setting mode Note • • • • The printout takes several minutes to tens of minutes to complete. When this printout is executed, trend recording is suspended.
3.9 Clearing the Alarm Printout Buffer 1 Alarm information waiting to be printed is temporarily stored in the buffer memory. This operation clears all of the alarm information in the buffer. This function can be used to prevent unneeded alarm printouts from being executed. Procedure 2. Press the 3 FUNC key. key to select Buffer clear and then press the Names of Parts and Run Operations 1. Press the key. 4 Func=Buffer clear 3. Press the key to select Alarm and then press the key.
3.10 Printing Messages This section explains the procedure for printing the preset character strings. For the procedure of setting the character strings, see section 6.8. Note • • Messages can be printed only during trend recording. However, regardless of whether trend recording is ON or OFF, messages waiting to be printed are temporarily stored in the buffer memory.
3.11 Resetting the Report Data of the Periodic Printout 1 This operation resets the past report data when the recorder is configured to print the report data (the average, the minimum, the maximum, or the sum) of the measured values in periodic printout. Procedure 3 2. Press the FUNC key. key to select Periodic and then press the key. 4 Func=Periodic 3. Press the key to select Reset and then press the 5 key.
3.12 Releasing the Alarm Output (Alarm ACK Operation) This operation releases the alarm indication or relay output (/A1, /A2, /A3, /A4, or /A5 option) when the alarm indication or output relay is set to hold operation. Procedure Releasing the Alarm Output 1. Press the FUNC 2. Press the key. key with Alarm ACK shown on the screen. The alarm indication or relay output is released. The screen returns to the data display screen.
3.13 Activating/Releasing the Key Lock 1 When the recorder is configured to use the key lock function, this operation activates or releases the key lock. 2 Note Key lock does not apply to the DISP and CH UP keys. 3 Names of Parts and Run Operations Procedure Activating the Key Lock 1. Press the FUNC 2. Press the 4 key. key to select Keylock and then press the key. The key lock is activated. The screen returns to the data display screen.
Chapter 4 Common Operations for Setting Functions and Setup Menu 4.1 Run Modes 1 The recorder has three run modes. 2 Operation Mode This mode is used for normal recording operation. The recorder enters this mode when the power is turned ON. The operations that can be carried out in this mode are described in chapter 3. The details on the data display setup screen are explained in chapter 8.
4.2 Key Operations This section describes basic operations on the panel keys to change various settings. Functions are set in Setting mode or Basic Setting mode. Entering Setting Mode Hold down the MENU key for 3 seconds. The Setting mode display appears. The top and bottom lines are the setup item and comment, respectively. The section that is blinking in the setup item that you change. In this manual, the section that you change appears shaded.
4.2 Key Operations 1 Changing the Settings Note The comment line shows useful information such as a description of the setup item and the range of selectable values. Read the comment and change the items as necessary. The selected item change each time you press the key. The selected item changes in reverse order if you press the key while holding down the SHIFT key.
4.2 Key Operations Entering Characters Use the key or SHIFT + key to move the cursor. SHIFT key + key key Unit=ppm CHR:a-z Cursor Use the CHARACTER key or SHIFT + CHARACTER key to select the character type. Use the key or SHIFT + key to select a character. You repeat these steps to set the character string. Unit=ppm CHR:a-z Character type The character type changes in the following order: uppercase alphabet (A-Z), lowercase alphabet (a-z), numbers (0-9), and symbols (%-.).
4.3 Menu Structure, Settings, and List of Default Values 1 Operation Menus Using the FUNC Key (Operation Mode) Below are the items that are operated using the the parentheses is references. FUNC key. Information indicated inside Recorder version: 1.31 FUNC key : Use the Alarm ACK (section 3.12) : Use the Math (section 9.1) Start/Stop Print out (sections 3.7, 3.8) Manual Start/Manual Stop 3 key. key.
4.3 Menu Structure, Settings, and List of Default Values Pen exchange (Pen Model) Moves the recording pen to a position that is easily accessible for replacement on the pen model. Ribbon exchange (Dot Model) Moves the printer carriage near the center position when replacing the ribbon cassette on the dot model.
4.3 Menu Structure, Settings, and List of Default Values Menu Structure of Setting Mode Below are the setup items in Setting mode. Information indicated inside the parentheses is references. Range (section 5.1) CH Volt Range Span_left Span_right TC Range Span_left Span_right Span_left Span_right RTD Range 1-5V Span_left Scale Type Delta Ref.
4.3 Menu Structure, Settings, and List of Default Values Menu Structure of Basic Setting Mode Below are the setup items in Basic Setting mode. Information indicated inside the parentheses is references. Recorder version: 1.31 Alarm (section 7.1) Diagnosis Reflash AND Integrate Burnout CH Burnout RJC CH RJC Color Channel POC POC Print CH/Tag Channel Alarm Print 1 Periodic Ref.Time Interval Print 2 CH Mode Bar graph CH Graph (section 7.3) (section 7.4) (section 7.
4.3 Menu Structure, Settings, and List of Default Values Setup Items in Setting Mode and Their Default Values (Recorder version: 1.31) 1 Setup Item Range > CH Range > Mode Range > Mode > Range Pen/Dot - 2 *Bias > CH *Bias > Bias *Bias > Bias - Calibration (/CC1 option) Calibration > CH Calibration > Calibration Calibration > datums Calibration > revise - Items with an asterisk on the left are not displayed in the default condition.
4.3 Menu Structure, Settings, and List of Default Values Setup Item Math (/M1 option) Math > Formula > CH Pen/Dot 0A/0B/0C/0D/0E/0F/0G/0J/0K/0M/0N/0P/ 1A/1B/1C/1D/1E/1F/1G/1J/1K/1M/1N/1P Math > Formula > Mode On/Off Math > Formula > formula 120 characters or less Math > Unit > CH 0A/0B/0C/0D/0E/0F/0G/0J/0K/0M/0N/0P/ 1A/1B/1C/1D/1E/1F/1G/1J/1K/1M/1N/1P Math > Unit > Unit 6 characters or less Math > Constant > No.
4.3 Menu Structure, Settings, and List of Default Values Setup Items in Basic Setting Mode and Their Default Values (Recorder version: 1.
4.3 Menu Structure, Settings, and List of Default Values Setup Item Partial > Partial Language > Lang Date format > Type Temperature > Temp Personalize > Add function > Bias Personalize > Add function > SQRT low-cut Personalize > Add function > 1-5V low-cut Personalize > Add function > Alarm delay Personalize > Add function > Calibration Personalize > Time print > Alarm Pen/Dot - Personalize > Time print > Message - Personalize > Time print > RCD On - Personalize > Time print > C.
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Chapter 5 Frequently Used Setup Operations (Setting Mode) 5.1 Setting the Input Range 1 Input range is set for each measurement channel. Set unused channels to Skip. • The input range cannot be changed on models with the computation function (/M1 option) when computation is in progress. • If you change the input range, set the bias, alarm, partial expanded recording, and calibration correction again. 2 3 Procedure TC, RTD, and DC Voltage 1. Hold down the 2.
5.1 Setting the Input Range Description • Selectable Range of Input Range, Span Left, and Span Right The input range, span left, and span right can be set in the range shown below. Span left and span right cannot be set to the same value. DC voltage (Volt) Range Type 20 mV 60 mV 200 mV 2V 6V 20 V 50 V Selectable Span Range –20.00 to 20.00 mV –60.00 to 60.00 mV –200.0 to 200.0 mV –2.000 to 2.000 V –6.000 to 6.000 V –20.00 to 20.00 V –50.00 to 50.
5.1 Setting the Input Range 1 Linear Scaling Set=Range CH=01-01 2 Set the channel range. Last channel First channel Mode=Scale Select Scale. 3 Type=Volt Select Volt, TC, RTD, or DI. 4 Range=2V Select the range type. 5 Span left= -2.000 Set the left span value. Span right= 2.000 Set the right span value. Scale left= 0.00 ESC/? Frequently Used Setup Operations (Setting Mode) 6 7 Set the decimal position and left scale value. Scale right= 200.00 Set the right scale value.
5.1 Setting the Input Range Delta Computation Set=Range CH=02-02 Set the channel range. Last channel First channel ESC/? Mode=Delta Select Delta. Ref.CH=01 Set the reference channel. Span left= -2.000 Set the left span value. Span right= Set the right span value. 2.000 02-02 Channel Setting complete The new setting takes effect. Description • Reference Channel The reference channel must be a channel that is smaller in channel number than the channel being set.
5.1 Setting the Input Range 1 ON/OFF Input Set=Range CH=01-01 2 Set the channel range. Last channel First channel Select DI. 3 Range=Level Select Cont or Level. 4 Span left=0 Set the left span value. 5 Span right=1 Set the right span value. 01-01 Channel Setting complete The new setting takes effect. 6 7 Description • Selectable Range Type, Span Left, and Span Right The range type, span left, and span right can be set in the range shown below.
5.1 Setting the Input Range 1-5V Input Set=Range CH=01-01 Set the channel range. Last channel First channel Select 1-5V. Mode=1-5V Span left= 1,000 Span right= 5,000 Scale left= 0.00 Set the left span value. Set the right span value. Scale right= 200.00 (Select the right scale value.) ESC/? Set the decimal position and left scale value. Set the right scale value. Low-cut=Off Turn On or Off the low-cut function. 01-01 Channel Setting complete The new setting takes effect.
5.1 Setting the Input Range Note • • The displayable/printable range of scale values is –19999 to 30000 excluding the decimal. If the leftmost value of the scale is set to –20000 (excluding the decimal), the value when the low-cut function is applied is displayed as “–Over.” 1 2 Square Root Computation Set=Range 3 CH=01-01 Set the channel range. 4 Last channel First channel Mode=SQRT 5 Range=2V Select the range type of DC voltage. 20 mV, 60 mV, 200 mV, 2 V, 6 V, 20 V, or 50 V Span left= -2.
5.1 Setting the Input Range • Scale Left, Scale Right, and Decimal Position Selectable range (mantissa): –20000 to 30000 Example: The value in the range of –100.00 to 350.00 cannot be specified. The mantissa of scale right is 35000, which exceeds the upper limit of 30000. Set in the range of –100.0 to 350.0. Decimal position: XXXXX, XXXX.X, XXX.XX, XX.XXX, X.XXXX The decimal position is the position specified by scale left. Example: Change 0.00 to 0.0.
5.2 Setting the Alarm 1 The alarm is set for each channel. If you change the input range, set the alarm again. 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + 3 key for 3 seconds to enter Setting mode. key to select Alarm and then press the key. 3. Set each item and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
5.2 Setting the Alarm Explanation Channel Range The only case when an alarm can be set on multiple channels simultaneously is when the channels are set to the same range type (for example channel 01 and 02 are set to 2 V range). For channels on which scaling is set, the channels must be set to the same range type, same span values, and same scaling values.
5.2 Setting the Alarm 1 Alarm Value • High Limit Alarm/Low Limit Alarm and Delay High Limit Alarm/Delay Low Limit Alarm The following values can be specified. • For DC voltage, TC, and RTD input: Values within the measurable range in the specified range (example: –2.000 to 2.000 V for the 2 V range). • For ON/OFF input (DI): 0 or 1.
5.3 Setting the Unit on Scaled Channels Units are set on channels whose input range is set to Scaling, 1-5V, or SQRT. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key for 3 seconds to enter Setting mode. key to select Unit and then press the key. 3. Set each item and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
5.4 Changing the Chart Speed 1 This section explains the details of changing the chart speed. 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key for 3 seconds to enter Setting mode. 3 key to select Chart and then press the key. 3. Set the chart speed and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
5.5 Setting the Date/Time This section explains the details of setting the date/time. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key for 3 seconds to enter Setting mode. key to select Clock and then press the key. 3. Set the date and time and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
Chapter 6 Setup Operations for Convenient Functions (Setting Mode) 6.1 Setting the Trend Recording Interval (Dot Model) 1 This section explains the details of setting the trend recording interval (dot printing interval) on the dot model. 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the key. 3. Press the key or SHIFT + key to select Trend and then press the key. key for 3 seconds to enter Setting mode. 4.
6.2 Setting the Filter (Pen Model) This section explains the details of setting a filter on the measurement channels on the pen model. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3. Press the key or SHIFT + key to select Filter and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
6.3 Setting the Moving Average (Dot Model) 1 This section explains the details of setting the moving average function on measurement channels on the dot model. Procedure 3 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3. Press the key or SHIFT + key to select Moving_AVE and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
6.4 Setting Recording Zones for Each Channel (Zone Recording) This section explains the details of setting the recording zone for each measurement channel. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3. Press the key or SHIFT + key to select Zone and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
6.5 Setting the Partial Expanded Recording 1 This section explains the details of expanding a section of the recording range. If you change the input range, set the partial expanded recording again. 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3. Press the key or SHIFT + key to select Partial and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
6.6 Turning Trend Recording (Dot Model) and Periodic Printout ON/OFF for Each Channel This section explains the details of setting the trend recording and periodic printout for each measurement channel. The following settings can be entered for each channel. • Turn trend recording ON/OFF (dot model only). • Turn the printing of measured values ON/OFF during periodic printout. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3.
6.7 Setting Tags on Channels 1 This section explains the details of setting tags to measurement channels. 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the key. 3. Press the key or SHIFT + key to select Tag and then press the key. key for 3 seconds to enter Setting mode. 4. Set each item and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
6.8 Setting the Message String This section explains the details of setting the message strings to be printed on the chart paper. Up to five message strings can be registered. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3. Press the key or SHIFT + key to select Message and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
6.9 Setting the Secondary Chart Speed (Remote Control Function, /R1) 1 This section explains the details of setting the secondary chart speed when the chart speed is to be switched using the remote control function (/R1 option). 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3. Press the key or SHIFT + key to select Chart2 and then press the 3 key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key.
6.10 Setting the Alarm Delay Duration This section explains the details of setting the duration of the delay alarm. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + 3. Press the key or SHIFT + key. press the key for 3 seconds to enter Setting mode. key to select Aux and then press the key. key to select Alarm delay time and then 4. Set each item and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
6.11 Setting the Brightness of the Display and Internal Light 1 This section explains the details of setting the brightness of the display and the internal light. Procedure 3 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the 3. Press the key or SHIFT + key to select Brightness and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
6.12 Applying a Bias on the Measuring Input Signal This section explains the details of setting a bias on the measuring input signal. If you change the input range, set the bias again. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key for 3 seconds to enter Setting mode. key to select Bias and then press the key. 3. Set each item and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
6.13 Performing Calibration Correction (/CC1 Option) 1 The values of the measuring input signal are corrected using specified segments, and the results are used as measured values. If you change the input range, set the correction point (measured value) and correction values again. 2 3 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key for 3 seconds to enter Setting mode. key to select Calibration and then press the key. 4 3. Set each item and press the key.
6.
6.14 Setting Up Start Printout and End printout (/BT1 Option) 1 Enter settings for Start printout/Start printout 2 when starting recording, and for End printout/End printout 2 when stopping recording. You cannot enter Basic Setting mode during the time between start printout to end printout. 2 3 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key for 3 seconds to enter Setting mode. key to select Batch and then press the 4 key. 3. Set each item and press the key.
6.14 Setting Up Start Printout and End printout (/BT1 Option) Setting Comments Set=Batch Batch=Detail Mode=Start Detail=Comment ESC/? Select Detail. Select Start, End, Start2, or End2. Select Comment. Line No.=1 Select Line No. Comment= Set comment string. Line 1 Setting complete The new setting takes effect. Selecting Printout On/Off for the Batch Name, Chart Speed, and Date/Time. Set=Batch Batch=Detail Mode=Start Detail=Print Select Detail. Select Start, End, Start2, or End2.
6.14 Setting Up Start Printout and End printout (/BT1 Option) Setting the Feed Amount, Lot Number Update, and Ejection of Pen Offset Compensating Data Set=Batch 1 2 Batch=Detail Mode=Start Detail=Action Select Detail. Select Start, End, Start2, or End2. (Only when the Mode is End or End 2 and the lot number is 4 or 6 digits) Auto inc.=On ESC/? Set the chart paper feed amount before Start printout and after End printout. Select whether to update (+1) lot number when recording stops.
6.14 Setting Up Start Printout and End printout (/BT1 Option) Feed The available setting range is 0 to 50 mm. POC output You can eject the portion that is not recorded when recording stops with the pen offset compensating recording function. POC speed Select the chart speed when ejecting the portion that was not recorded. Chart speed: Feeds at the specified chart speed. 450mm/h: Fixed to feed at 450 mm/h.
6.15 Setting the Message Format (/BT1 Option) 1 In the 5 message printouts, up to 69 characters can be printed out including the date/time and measured values.* • Under Message format, you can specify the printout contents of date/time, message string, measured values,* and the order of these. • Messages including measured values* can be printed out even when Start printout or End printout is disabled. • For entering message strings, see section 6.8.
6.15 Setting the Message Format (/BT1 Option) MSG format Choose a message format. Measured values,* message strings, and date/time can be set arbitrarily. 47:H:M L16 CHR:Date/Time Comment CHARACTER key CHR:01... CHR:0A... CHR:L01...
6.16 Setting the Date/Time When Switching between Standard Time and DST This section explains the details of setting the date/time when switching from the standard time to DST and the date/time when switching back from DST to standard time if the recorder is used in a region that has DST. When the preset date/time arrives, the recorder internal clock automatically switches. 1 2 3 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Aux and then press the key. 3.
6.16 Setting the Date/Time When Switching between Standard Time and DST Set=Aux Aux=DST DST=Use (Displays the following when the DST is set to Use) Start month=Apr Select Use. Month, day of the week, and time when the DST starts. Month Start day=1st-Sun Start day=1st-Sun The n the day of the week of the month Start time=2:00 End month=Oct Time Month, day of the week, and time when the DST ends.
Chapter 7 7.1 Setup Operations for Changing/Adding Functions (Basic Setting Mode) Changing the Auxiliary Alarm Function 1 This section explains the details of setting the alarm system items listed below.
7.1 Changing the Auxiliary Alarm Function Basic=Alarm Diagnosis=Off Select On to set relay I01 to diagnosis output. Reflash=Off Select On to set relays I01, I02, and I03 to reflash alarm operation. AND=None Select the range of relays that are to operate using AND logic. Act=Energize Select the relay’s energized or de-energized operation. Behavior=Nonhold Select the relay’s hold or non-hold operation. Indicator=Nonhold Select the relay’s hold or non-hold operation.
7.1 Changing the Auxiliary Alarm Function Reflash Turns On/Off the reflash alarm operation of alarm output relays I01, I02, and I03. When set to On, alarm output relays I01, I02, and I03 set to reflash alarm operation, and the operation is fixed to OR, de-energized, and non-hold. AND Sets the AND/OR operation of alarm output relays. None: No relays are set to AND operation. All relays are set to OR operation. I01: Only I01 is set to AND operation.
7.2 Changing the Integration Time of the A/D Converter This section explains the details of setting the integration time of the A/D converter. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the 2. Hold down the MENU key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.3 Setting the Burnout Detection Function of Thermocouples 1 This section explains the details of setting the burnout detection function of thermocouples to channels set to 1-5V or TC input. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 3 Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode.
7.4 Setting the RJC Function on Channels Set to TC Input This section explains the details of setting RJC on channels set to TC input. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.4 Setting the RJC Function on Channels Set to TC Input 1 Explanation RJC Sets the RJC mode. Internal: Uses the RJC function on the recorder. External: Uses an external RJC function. If external is selected, set the compensation voltage. 2 Volt 3 Sets the compensation voltage when using an external RJC function. The compensation voltage can be set in the range of –20000 µV to 20000 µV.
7.5 Changing the Channel Recording Color (Dot Model) This section explains the details of changing the trend recording color on the dot model. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.6 Recording by Compensating for the Pen Offset along the Time Axis (Pen Model) This section explains the details of setting the compensation for the pen offset along the time axis (pen model). Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 1 2 3 Procedure Changing the Settings 1. Hold down the 2. Hold down the MENU key for 3 seconds to enter Setting mode.
7.7 Turning Printouts ON/OFF (Selecting the Channel/Tag Printout and Turning ON/OFF the Channel No., Alarm, Recording Start, New Chart Speed, Scale, and Pen Color Printouts) This section explains the details of turning ON/OFF the printouts of various items. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the key for 3 seconds to enter Setting mode.
7.7 Turning Printouts ON/OFF Applying the Changes and Returning to Operation Mode Press the key or SHIFT + key to select End and then press the key. Press the key to select Store and then press the key. The changes are applied, and the screen returns to Operation mode. If you select Abort and press the key, the changes are discarded, and the screen returns to Operation mode. Press the ESC key to return to the Basic= screen. Explanation 1 2 3 CH/Tag Channel: Prints the channel number.
7.8 Setting the Periodic Printout Interval and the Type of Data to Be Printed This section explains the details of setting the periodic printout interval and the type of data to be printed. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Periodic Printout Interval and Type of Data to Be Printed Changing the Settings 1. Hold down the key for 3 seconds to enter Setting mode. MENU 2.
7.8 Setting the Periodic Printout Interval and the Type of Data to Be Printed 1 Types of Report Data to Be Printed Changing the Settings 1. Hold down the 2. Hold down the key for 3 seconds to enter Setting mode. MENU and keys simultaneously for 3 seconds to enter Basic Setting mode. 3. Press the key or SHIFT + 2 key to select Print2 and then press the key. 4. Set each item and press the key. key or SHIFT + key to select values.
7.8 Setting the Periodic Printout Interval and the Type of Data to Be Printed Explanation Periodic Printout Interval and Type of Data to Be Printed Periodic Select the periodic printout interval mode. Auto: Automatically sets the printout interval in sync with the chart speed. Manual: Set the printout interval manually. Ref. Time Sets the reference time for determining the times for executing the periodic printout. The reference time is set in the range of 00 to 23 in 1 hour steps.
7.9 Setting the Bar Graph Display Mode 1 This section explains the details of setting the bar graph display mode. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 Procedure 3 Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.10 Setting the Key Lock Function This section explains the details of setting the keys that can be locked and the password for releasing the key lock. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the 2. Hold down the MENU key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.10 Setting the Key Lock Function 1 Basic=Keylock Keylock=Use (Displays the following when the Keylock is set to Use) Password= Set the password for releasing the key lock. RCD=Free Select Lock to apply the key lock function to the RCD key. Feed=Free Select Lock to apply the key lock function to the FEED key. Menu=Free Select Lock to apply the key lock function to the MENU key. Disp Menu=Free Select Lock to apply the key lock function to the DISP MENU.
7.10 Setting the Key Lock Function Applying the Changes and Returning to Operation Mode Press the key or SHIFT + key to select End and then press the key. Press the key to select Store and then press the key. The changes are applied, and the screen returns to Operation mode. If you select Abort and press the key, the changes are discarded, and the screen returns to Operation mode. Press the ESC key to return to the Basic= screen. Explanation Keylock Sets whether to use or not use the key lock function.
7.11 Enabling the Moving Average Function (Dot Model) 1 This section explains the details of enabling/disabling the moving average function on the dot model. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 3 Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic 4 Setting mode. 3.
7.12 Enabling the Filter Function (Pen Model) This section explains details of enabling/disabling the input filter function on the pen model. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.13 Enabling the Partial Expanded Recording Function 1 This section explains the details of enabling/disabling the partial expanded recording function. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 3 Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic 4 Setting mode. 3.
7.14 Changing the Display/Printout Language This section explains the details of changing the display/printout language. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the 2. Hold down the MENU key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.15 Enabling the Bias, Low-Cut, Alarm Delay, Calibration Correction (/CC1 Option) Functions This section explains the details of enabling/disabling the bias, low-cut, alarm delay, and calibration correction (/CC1 option) functions. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 1 2 3 Procedure Changing the Settings 1. Hold down the 3. Press the key for 3 seconds to enter Setting mode. MENU 2.
7.15 Enabling the Bias, Low-Cut, Alarm Delay, Calibration Correction (/CC1 Option) Functions Applying the Changes and Returning to Operation Mode Press the key or SHIFT + key to select End and then press the key. Press the key to select Store and then press the key. The changes are applied, and the screen returns to Operation mode. If you select Abort and press the key, the changes are discarded, and the screen returns to Operation mode. Press the ESC key to return to the Basic= screen.
7.16 Changing the Time Printout Format 1 This section explains the details of changing the time printout format of alarm printout, message printout, recording start printout, and new chart speed printout. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 3 Procedure Changing the Settings 1. Hold down the 2. Hold down the MENU 3.
7.16 Changing the Time Printout Format Explanation Alarms Sets the time printout format of the alarm printout. HH:MM: Hour:Minute HH:MM:SS: Hour:Minute:Second M/D H:M: Month Day Hour:Minute M/D H:M:S: Month Day Hour:Minute:Second YMD H:M:S: Month Day Year Hour:Minute:Second Message Sets the time printout format of the message printout.
7.17 Initializing the Settings 1 This section explains the details of initializing the recorder settings to their factory default. Be careful, because all settings except the date/time and the adjustment values of the pen/dot printing position will be initialized. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 3 Procedure 1. Hold down the MENU 2.
7.18 Assigning Functions to the Remote Control Input Terminals (/R1 Option) This section explains the details of assigning functions to the input terminals of the remote control function. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the 2. Hold down the MENU key for 3 seconds to enter Setting mode.
7.18 Assigning Functions to the Remote Control Input Terminals (/R1 Option) 1 Explanation Remote No. The remote control terminal numbers are from 1 to 5. 2 Function to Be Assigned Record On/Off: Starts/stops recording. Alarm ACK: Executes alarm output release. Time adjust: Adjusts the internal clock to the nearest hour. Manual print: Executes manual printout. Message #: Prints message # (where # is a value between 1 and 5). Chart speed: Changes the chart speed.
7.19 Changing the Printout/Display Format of the Date This section explains how to change the printout/display format of the year, month, and day. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
7.20 Selecting to Show/Hide the FUNC Key Menus Select the menu for showing/hiding the FUNC key menus. This function is available on version 1.31 or later. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 1 2 3 Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic 4 Setting mode. 3.
7.20 Selecting to Show/Hide the FUNC Key Menus Applying the Changes and Returning to Operation Mode Press the key or SHIFT + key to select End and then press the key. Press the key to select Store and then press the key. The changes are applied, and the screen returns to Operation mode. If you select Abort and press the key, the changes are discarded, and the screen returns to Operation mode. Press the ESC key to return to the Basic= screen. Explanation On: Display operation menus using the FUNC key.
7.21 Selecting to Show/Hide Setting Mode Menus 1 Select the menu for showing/hiding the Setting mode menus. This function is available on version 1.31 or later. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 3 Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic 4 Setting mode.
7.21 Selecting to Show/Hide Setting Mode Menus From the previous page (/CC1 option) Calibration=On (/M1 option) Math=On (/BT1 option) Batch name=On (/BT1 option) ESC/? Select whether to display Calibration in Setting mode. Select On or Off. Select whether to display Math in Setting mode. Select On or Off. Select whether to display Batch No. and Lot No. in Setting mode. Select On or Off. Batch detail=On Select whether to display Batch detail in Setting mode. Select On or Off.
7.22 Enabling/Disabling the Customized Menu 1 When the Customized Menu is enabled, the following changes can be made. This function is available on version 1.31 or later. • Hide specified menu items from the FUNC key menu. • Hide specified Setting mode menu items. • Lock Basic Setting mode. 2 3 Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option).
7.22 Enabling/Disabling the Customized Menu Disabling the Customized Menu Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3. Press the key or SHIFT + key to select Lock and then press the key. 4. Set each item and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
7.22 Enabling/Disabling the Customized Menu Note Changing the Settings in Basic Setting Mode without Disabling the Basic Setting Mode Lock The settings in Basic Setting mode can be changed without disabling the customized menu. Procedure 1. Enter a password in the same manner as the procedure for “Disabling the Customized Menu,” press the 1 2 key, and enter Basic Setting mode. 2. Change settings in the usual manner. 3. The instrument returns to Operation mode with Customized Menu still enabled.
7.23 Setting the Calibration Correction Function (/CC1 Option) This section explains the details of setting the correction mode and the number of calibration points. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the Setting mode. 3. Press the key for 3 seconds to enter Setting mode.
7.23 Setting the Calibration Correction Function (/CC1 Option) 1 Explanation Mode Revise Value: Sets the correction value using the revise value (corrected value – measured value). Abs. Value: Sets the correction value using the corrected value. 2 Point 3 Selects the number of points that make up the segments (including the start and end points) in the range of 2 to 16. E nabling the calibration correction function: Section 7.15 Setting the correction values: Section 6.
7.24 Enabling Start Printout, End printout, and Message Format (/BT1 Option) This section explains the details of enabling/disabling the Start printout, End printout, and Message format. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the 2. Hold down the Setting mode. 3. Press the MENU key for 3 seconds to enter Setting mode.
7.24 Enabling Start Printout, End printout, and Message Format (/BT1 Option) 1 Explanation Batch Use: When starting/stopping recording, performs Start printout and End printout. You can now set up “Lot No.,” “Dual comment,” and, in Setting mode, “Batch.” Not: Do not perform Start printout/End printout. 2 Lot No. Batch name = Batch No. (character string) and Lot No. (number) 4: Prints out a 4-digit lot number. You can now set this under “Lot No.” in Setting mode.
7.25 Changing the Temperature Unit This section explains the details of changing the temperature unit on the temperature measurement channels. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
Chapter 8 Setup Operations for Changing the Displayed Contents 8.1 Key Operations for Changing the Displayed Information 1 Displaying the Data Display Setup Screen Hold the 1 MENU Power ON 2 key for 3 seconds to show the data display setup screen. Operation mode Dara display screen Hold down 1 MENU or 3 s to switch. 3 Data display setup screen 4 The panel keys are set to the functions marked above the keys as shown below.
8.1 Key Operations for Changing the Displayed Information Data Display Setup Menu This menu is used to assign display types to screen 01 to 15. The indicates a display type. The items to set for each type are shown to the right of the display type.
8.2 Changing the Displayed Information 1 This section explains the details of registering display types to screens 01 to 15. As an example, the procedure to set 1-channel digital display (tag display) and the display in which different channels are assigned to top and bottom sections is explained below. Procedure 3 1-Channel Digital Display (Tag Display) 1. Hold the 1 MENU 2. Press the key for 3 seconds to show the data display setup screen. key or SHIFT + key.
8.2 Changing the Displayed Information Procedure Display in Which Different Screens Can Be Assigned to the Top and Bottom Sections (Top: 2-Channel Digital Display, Bottom: Date/Time) 1. Hold the 1 MENU key for 3 seconds to show the data display setup screen. key or SHIFT + key to select the screen number and then 2. Press the press the key. A sample screen of the display type appears. A section of the display blinks to indicate that this is a data display setup screen. 3.
Chapter 9 9.1 Operations Related to the Computation Function (/M1 Option) Starting/Stopping/Resetting the Computation 1 This section explains the details of starting/stopping the computation and resetting the computed values of computation channels. 2 Starting the Computation 3 Procedure 1. Press the FUNC 2. Press the 3. Press the key. key to show Math and then press the key. 4 key with Start shown on the screen. The computation starts, and the screen switches to the data display screen.
9.2 Setting the Computing Equation The computing equation cannot be entered when the computation is in progress. If you change the computing equation or the recording span, set the alarm and the partial expanded recording again. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + 3 Press the key for 3 seconds to enter Setting mode. key to select Math and then press the key. key with Formula shown on the screen. 4. Set each item and press the key. key or SHIFT + key to select values.
9.2 Setting the Computing Equation 1 Each time you press the CHARACTER key the display changes as shown below. Pressing the key or SHIFT + key switches the character within the selected character type and displays the character at the cursor position. Display (CHARACTER key) 01... 0A... +, –, *, /...
9.2 Setting the Computing Equation Explanation Computing Equation Follow the rules below when writing computing equations. • Use up to 120 characters to write equations. • The precedence of computing terms can be specified using parentheses. • Specify the channels in the equation using 2-digit channel numbers. Example: 01, 0A • Specify the constants (K), communication input data (C), and remote control input terminal status (D) in the computing equation using 2-digit numbers.
9.2 Setting the Computing Equation • Status of the Remote Control Input Terminal (D01 to D05, /R1 option) The status of the remote control input signal (1 or 0) can be used in the computation. Use D01 to D05 (the number following the letter D is the remote control input terminal number) to specify the status in the equations.
9.2 Setting the Computing Equation Relational Computation The data that can be used in equations are measured values, computed values, constants, communication input data, and remote control input terminal status. You can specify a computing equation that performs relational computation on a computing element. (Example: 01.LT.ABS(02)) Equation Examples 02.LT.03 If the measured value of channel 2 is less than the measured value of channel 3, the computed result is “1.” Otherwise, the result is “0.” 02.
9.2 Setting the Computing Equation OR Logical sum (Syntax) e1ORe2 (Condition) If the two data values e1 and e2 are both zeroes, the computed result is “0.” Otherwise, it is “1.” (Explanation) e1 = 0 → e1ORe2 = 0 e2 = 0 e1 ≠ 0 → e2 = 0 e1ORe2 = 1 e1 = 0 → e2 ≠ 0 e1ORe2 = 1 e1 ≠ 0 → e2 ≠ 0 e1ORe2 = 1 1 2 3 4 5 XOR Exclusive OR (Syntax) e1XORe2 (Condition) If the two data values e1 and e2 are zero and non-zero or non-zero and zero, the computed result is “1.
9.2 Setting the Computing Equation TLOG Computation Only measured values and computed values can be used in TLOG computation. In the explanation below, e1 is used to represent a measurement or computation channel. You cannot specify an equation that contains a computing element inside e1. In addition, only one TLOG computation can be specified in a single computing equation. TLOG.MAX( ) Maximum value (Syntax) TLOG.MAX(e1) (Condition) Determines the maximum value of channel e1. TLOG.
9.3 Setting the Unit 1 This section explains the details of setting the unit on computation channels. 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Math and then press the 3. Press the key or SHIFT + key to select Unit and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values. Use the For the procedure on how to enter values or characters, see section 4.2.
9.4 Setting the Constants Used in Equations This section explains the details of setting constants to be used in computing equations. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Math and then press the 3. Press the key or SHIFT + key to select Constant and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
9.5 Setting the Alarm 1 This section explains the details of setting alarms for each computation channel. If you change the computing equation or the recording span, set the alarm again. 2 Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Math and then press the 3. Press the key or SHIFT + key to select Alarm and then press the key for 3 seconds to enter Setting mode. key. key. 4. Set each item and press the key. key or SHIFT + key to select values.
9.5 Setting the Alarm Explanation Alarm Type Symbol H L T t * Name High limit alarm Low limit alarm Delay high limit alarm* Delay low limit alarm* Selectable only when the alarm delay function is enabled. See section 7.15. If delay high limit alarm or delay low limit alarm is specified, set the alarm delay time. S etting the delay time of the delay high limit alarm or delay low limit alarm: Section 9.11 Enabling the alarm delay function: Section 7.
9.6 Specifying the Timer Used in Statistical Calculations (TLOG) 1 On channels that perform statistical calculation (TLOG), the timer for determining the interval is specified. The sum scale is also specified when using statistical calculation. The timer is also used for the periodic printout of computed values. Procedure 2 3 1. Hold down the MENU 2. Press the key or SHIFT + key to select Math and then press the 3.
9.6 Specifying the Timer Used in Statistical Calculations (TLOG) Explanation Timer No. There are three timers. Periodic: The timer for determining the periodic printout interval. The computed result is printed every interval, and the computed TLOG value is reset. 1: The timer of timer No. 1. Specify whether the computed value is printed every interval and whether to reset the computed value. 2: The timer of timer No. 2.
9.7 Setting Recording Zones for Each Channel (Zone Recording) 1 This section explains the details of setting the recording zone for each computation channel. 2 Procedure 1. 2. 3. 4. 5. Hold down the MENU Press the key or SHIFT + key for 3 seconds to enter Setting mode. key to select Math and then press the Press the key or SHIFT + key to select Aux and then press the Press the key or SHIFT + key to select Zone and then press the key. key. key. Set each item and press the key.
9.8 Setting the Partial Expanded Recording This section explains the details of expanding a section of the recording range. If you change the computing equation or the recording span, set the partial expanded recording again. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Math and then press the 3. Press the key or SHIFT + key to select Aux and then press the 4. Press the key or SHIFT + key to select Partial and then press the key for 3 seconds to enter Setting mode.
9.9 Turning Trend Recording (Dot Model) and Periodic Printout (Including the Printout Using the TLOG Timer) ON/OFF for Each Channel This section explains the details of setting the trend recording and periodic printout for each computation channel. The following settings can be entered for each channel. • Turn trend recording ON/OFF (dot model only). • Turn the printing of computed values ON/OFF during periodic printout. 1 2 3 Procedure 1. Hold down the MENU key for 3 seconds to enter Setting mode. 2.
9.10 Setting Tags on Channels This section explains the details of setting the tag on computation channels. Procedure 1. Hold down the MENU 2. Press the key or SHIFT + key to select Math and then press the 3. Press the key or SHIFT + key to select Aux and then press the key. 4. Press the key or SHIFT + key to select Tag and then press the key. key for 3 seconds to enter Setting mode. key. 5. Set each item and press the key. key or SHIFT + key to select values.
9.11 Setting the Alarm Delay Duration 1 This section explains the details of setting the duration of the delay high limit and delay low limit alarms. Procedure 1. Hold down the MENU key or SHIFT + key to select Math and then press the 3. Press the key or SHIFT + key to select Aux and then press the 4. Press the key or SHIFT + key. press the 3 key for 3 seconds to enter Setting mode. 2. Press the 2 key. key. 4 key to select Alarm delay time and then 5. Set each item and press the key.
9.12 Setting the Timer Used in TLOG Computation and Periodic Printout This section explains the details of setting the timer used in TLOG computation and periodic printout. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode.
9.12 Setting the Timer Used in TLOG Computation and Periodic Printout Applying the Changes and Returning to Operation Mode Press the key or SHIFT + key to select End and then press the key. Press the key to select Store and then press the key. The changes are applied, and the screen returns to Operation mode. If you select Abort and press the key, the changes are discarded, and the screen returns to Operation mode. Press the ESC key to return to the Basic= screen.
9.12 Setting the Timer Used in TLOG Computation and Periodic Printout Reset Selects whether to reset the TLOG computed value at each interval. The figure below illustrates the reset operation for sum computation (TLOG.SUM). Example: TLOG.SUM computation Timer timeout Reset: On 1 Reset 2 Reset 3 Reset Reset: Off When reset is ON, the sum value is calculated over each interval. When set to Off, the sum value from computation start is calculated.
9.13 Changing the Channel Recording Color (Dot Model) 1 This section explains the details of changing the recording colors of computation channels. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 Procedure 3 Changing the Settings 1. Hold down the 2. Hold down the MENU 3. Press the 4.
9.14 Changing the Channel Assignments of Recording Pens (Pen Model) Measurement channels and computation channels can be arbitrarily assigned to recording pens. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
9.15 Changing the Type of Report Data Printed in Periodic Printout 1 This section explains the details of selecting the type of report (the average, minimum, maximum, or sum) printed in periodic printout. To print the report data during periodic printout, set the type of data to be printed to report (see section 7.8). Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure 2.
9.15 Changing the Type of Report Data Printed in Periodic Printout Explanation Mode Sets the type of report data to be printed. AVE: Prints the average value over the interval. MIX: Prints the minimum, maximum, and average values over the interval. SUM: Prints the sum value over the interval. If SUM is selected, set the sum scale. MIN: Prints the minimum value over the interval. MAX: Prints the maximum value over the interval. INST: Prints the instantaneous value.
9.16 Setting the Bar Graph Display Mode 1 This section explains the details of setting the bar graph display mode. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). 2 Procedure 3 Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode. and keys simultaneously for 3 seconds to enter Basic Setting mode. 3.
9.17 Setting the Procedure Taken When the Computed Result Is in Error This section explains the details of setting the procedure taken when the computed result is in error. Basic Setting mode cannot be entered when recording is in progress or when computation is in progress on models with the computation function (/M1 option). Procedure Changing the Settings 1. Hold down the MENU 2. Hold down the key for 3 seconds to enter Setting mode.
9.17 Setting the Procedure Taken When the Computed Result Is in Error 1 Explanation Error Specifies how to display or print the computed result when computation errors occur. +Over: Set to +over. Displayed/Printed as “+Over.” –Over: Set to –over. Displayed/Printed as “–Over.” 2 Computation that result in errors • x/0 • SQR(-x) • LOG(-x) • When a channel set to Skip is included in the equation Over 3 4 * Selects the procedure when an “over” value is input for TLOG.SUM or TLOG.AVE computation.
Chapter 10 Troubleshooting 10.1 A List of Error Messages 1 There are cases in which error codes and messages are displayed on the screen during operation. The error messages and their description are listed below. Setting Errors Code 1 2 3 4 5 6 7 8 9 10 11 15 Too many characters for printout. 16 Too many characters for message. 21 22 23 24 40 Cannot set an alarm for a SKIPPED channel. The upper and lower span limits are equal. The upper and lower scale limits are equal.
10.1 A List of Error Messages Code 64 70 71 72 81 86 87 91 100 101 102 103 151 160 161 162 163 164 165 166 167 169 170 Message MATH upper and lower span values are equal. MATH constant description is incorrect. The range of the MATH constant is exceeded. MATH channel is turned off All space or ‘quit’ string cannot be specified. The key-lock release password is incorrect. This key is locked. Password is incorrect. IP address doesn’t belong to class A, B, or C.
10.1 A List of Error Messages Code 403 404 420 421 422 Message Login incorrect, try again! No more login at the specified level is acceptable. Connection has been lost. The number of simultaneous connection has been exceeded. Communication has timed-out. Explanation/Countermeasures – – – – – Warning Messages Code 600 Message Initialized. Explanation/Countermeasures Settings and measured data have been initialized.
10.2 Troubleshooting Flow Charts Follow the flow charts to correct the problem. Nothing works (pen and chart paper do not move). Is the power switch turned ON? Does the switch work properly? NO Turn ON the power properly. Section 2.6 Connect properly. Section 2.5 YES Is the power supply connected properly? NO YES Is the power supplied properly? NO Supply the power at the specified voltage and frequency. YES Contact your nearest YOKOGAWA dealer. • The reading error is large.
10.2 Troubleshooting Flow Charts 1 From the previous page YES Is the input free of noise? NO YES Is the environmental temperature kept constant? NO YES Is the input wiring correct? NO YES Is the input wiring parallel with other equipment? NO YES • • • • • Separate the input wiring from the noise source. Ground the recorder properly. Ground the measured object properly. Insulate the TC from the measured object. Use shielded cables for input.
10.2 Troubleshooting Flow Charts Display and other functions do not work properly. Is the input free of noise? NO YES • Separate the input and communication wiring from the noise source. • Ground the recorder properly. • Use shielded cables for input and communication wiring. • Insert an isolation transformer into the power line. • Insert a power line filter into the power line. • If an inductive load is connected to an alarm contact output, use a surge suppresser on that line.
Chapter 11 Maintenance 11.1 Periodic Inspection 1 Check the operation periodically to keep the recorder in good working order. Perform the following checks and replace worn parts as needed. 2 • Is the indication and recording functioning properly? If not, see chapter 10. • Are recorded lines or printed characters clear (not blurred)? For the replacement procedure of felt pens and plotter pens, see section 3.3 (pen model). For the replacement procedure of the ribbon cassette, see section 3.
11.2 Cleaning the Recorder CAUTION • When cleaning, be sure not to scratch the flexible printed circuit board of the plotter carriage. • Do not apply lubricating oil to the shaft. Pen Model To maintain smooth operation, it is recommended that the plotter carriage shaft be cleaned once a year. Cleaning Procedure Wipe the dust off the plotter carriage shaft using a soft lint-free cloth or paper. If the dirt does not come off easily, apply ethyl alcohol to the cloth or paper.
11.3 Replacing the Internal Light LED 1 If the brightness of the internal light degrades with time, replace the LED. For the replacement parts, see section 11.7. 2 CAUTION 3 • The LED is connected to the internal circuitry through the flexible printed circuit board. Do not pull the LED with force. • Be sure not to break the flexible printed circuit board. 4 Replacement Procedure 1. Open the door and turn OFF the power switch. 2. Open the display and key panel section. 3.
11.4 Calibrating the Recorder Calibrate the measured value against the input. It is recommended that the recorder be calibrated once a year to assure its measurement accuracy. For details regarding calibration, contact your nearest YOKOGAWA dealer. Required Instruments A calibration instrument with appropriate resolution is required for calibrating the recorder. Recommended Instrument • DC voltage standard: Model 9100 by FLUKE or equivalent Main Specifications Output accuracy: ±(0.
11.4 Calibrating the Recorder 1 Temperature Measurement When Using an RTD L N 2 The resistance of three lead wires must be equal.
11.5 Adjusting the Pen Position (Pen Model) This section explains the details of adjusting the pen position on the chart paper. It is recommended that the pen be adjusted once a year to assure its recording accuracy. Note Pen position is adjusted under standard operating conditions when the recorder is shipped from the factory. Because the chart paper may expand or contract depending on the environment in which the recorder is used, it is recommended that the position be readjusted before use.
11.5 Adjusting the Pen Position (Pen Model) Applying the Changes and Returning to Operation Mode Press the key or SHIFT + key to select End and then press the key. Press the key to select Store and then press the key. The changes are applied, and the screen returns to Operation mode. If you select Abort and press the key, the changes are discarded, and the screen returns to Operation mode. Press the ESC key to return to the Basic= screen. Note 1. Perform steps 1-4 of “Adjusting the Pen Position.” 2.
11.6 Adjusting the Dot Printing Position (Dot Model) This section explains the details of adjusting the dot printing position on the chart paper. It is recommended that the position be adjusted once a year to assure its recording accuracy. Note Dot printing position is adjusted under standard operating conditions when the recorder is shipped from the factory.
11.6 Adjusting the Dot Printing Position (Dot Model) 1 7. Press the ESC key to finish the adjustment. The screen returns to the Basic=P_Adj screen. Basic=P_Adj 2 P_Adj=Hysteresis Select Hysteresis, Zero, or Full. Hysteresis=-2 Change the value to adjust the pen position. 3 ESC/? P_Adj Setting complete 4 The dot printing position moves. 5 Applying the Changes and Returning to Operation Mode Press the key or SHIFT + key to select End and then press the key.
11.7 Recommended Replacement Periods for Worn Parts To preserve the reliability of the recorder and to use the recorder in good condition for an extended time, it is recommended that periodic replacements be made on parts. The replacement parts may change to accommodate preventive maintenance over extended time. Be sure to check with your nearest YOKOGAWA dealer. The table below shows the recommended replacement period for expendable parts.
Chapter 12 Specifications 12.1 Input Specifications 1 Number of Inputs and Scan Interval on the Pen Model Item Number of inputs Scan interval 2 Specifications 1, 2, 3, or 4 125 ms 3 Number of Inputs and Scan Interval on the Dot Model Item Number of inputs Scan interval Specifications 6, 12, 18, or 24 Model Integration time of the A/D converter 20 ms/16.7 ms 6 dot 12 dot 18 dot 24 dot 1 sec 2.5 sec 2.5 sec 2.5 sec 4 100 ms 2.
12.1 Input Specifications Item Input type Burnout Detection of TC RJC of TC input Specifications Floating unbalanced input. Isolation between channels (except, b terminal is shared for RTD input). Can be set for each channel. Upscale/Downscale switchable. Input Type Operating Conditions TC input 2 kΩ or less: normal, 10 MΩ or more: burnout, detection current: approx. 10 µA 1-5V input 0.2 V or less: burnout Set whether to use the recorder RJC function or an external RJC function for each channel.
12.2 Alarm Function Specifications 1 Item Number of alarms Alarm types 2 Specifications Up to four alarms (level) for each measurement channels. High limit (H), low limit (L), difference high limit (h), difference low limit (l), high limit on rate-ofchange (R), low limit on rate-of-change (r), delay high limit (T), delay low limit (t). The symbol indicating the alarm is given in parentheses.
12.3 Recording Function Specifications Trend Recording (Pen Model) Item Recording pen Step response time Number of pens Recording color Trend recording Pen offset compensation Chart speed Zone recording Specifications Disposable felt pen Approx. 1.5 s (using the IEC61143 measurement method) Up to 4 Pen 1: Red, pen 2: Green, pen 3: Blue, pen 4: Violet Updates the data at the scan interval. Continuous recording. Records by compensating for the offset of each pen along the time axis.
12.3 Recording Function Specifications Printouts (Pen Model) 1 Item Recording pen (color) Alarm printout Printout contents 2 Chart speed 10 to 18 mm/h 20 to 36 mm/h 40 to 72 mm/h 75 to 135 mm/h 150 to 180 mm/h 200 to 320 mm/h 350 to 1500 mm/h Date printout format IM 04P02B01-01E Periodic printout interval 8 hours 4 hours 2 hours 1 hour 30 minutes 20 minutes 10 minutes 3 4 5 6 7 8 9 10 11 12 Specifications Specifications Plotter pen (purple) Prints alarm occurrence/release.
12.3 Recording Function Specifications Printout (Dot Model) Item Recording Channel printout Specifications Dot printing. Prints the channel number or tag beside the trend recording every approx. 25 mm of chart paper. Channel printout ON/OFF selectable. Alarm printout Prints alarm occurrence/release. Printout contents Occurrence ( , red)/release ( , blue) marks, channel number or tag, alarm type, alarm level, time, printout buffer overflow mark.
12.4 Display Function Specifications 1 Display and Displayed Contents 2 This section explains the specifications of the display functions of measurement channels and computation channels (/M1 option). Display examples are illustrations used to explain the displayed contents and differ in appearance from the actual displays. Item Display Number of screens Displayed information Display type 3 Specifications VFD (181 × 16, dot matrix) Up to 20 characters using large fonts.
12.4 Display Function Specifications Item Specifications Display type specifications Digital display Measured value or computed value • DC voltage input: Displays values between “the min. measurable value – 5% of the span of the measurable range” and “the max. measurable value + 5% of the span of the measurable range” of the range (example: –2.200 to 2.200 V for the 2 V range). • TC and RTD input: Displays values for input values between “the min. measurable value – 10°C” and “the max.
12.4 Display Function Specifications Item Specifications Bar graph display Displays the measured value on a bargraph. Relationship between the digital display and bargraph Displays the same channel on the digital display and bargraph. On the 2CH digital + 2CH bargraph display, the top bargraph is the left digital display channel and the bottom graph is the right digital display channel. Scale Displays 10 equally spaced scale marks.
12.4 Display Function Specifications Name 1CH digital display Description 01dH-1999.9ABCDEF Measurement channel Alarm Value Unit Mode: Displays “d” on channels “Delta computation” is set. Channel Channel: 2 digits, mode: 1 digit, alarm: 1 digit, value: 7 digits, unit: 6 digits 0AH9999999.9ABCDEF Computation channel Channel: 2 digits, alarm: 1 digit, value: 9 digits, unit: 6 digits 2CH digital display 01dH-1999.9ABCDEF 0AH9999999.
12.4 Display Function Specifications Name Channel alarm status display Flag and scale ... :123456 789012 :ABCDEF GJKMNP • – Channel number Time/chart speed display 1 Description Flag display ...... .. .. .. .. .. . 345678 901234 ABCDEF GJKMNP ...... ...... Measurement channels 1 to 24 Computation channels 0A to 1P Alarm is not set. Alarm is not occurring. Alarm is occurring. Aug.31.
12.4 Display Function Specifications Multiple display (Different screens assigned to the top and bottom sections) Name 1CH digital display Description 01dH-1999.9ABCDEF Measurement channel 0AH9999999.9ABCDEF Computation channel Uses the same digital display format as “2CH digital display.” 2CH digital display 01dH-1999.9ABC 0AH9999999.9AB Uses the same digital display format as “4CH digital display.” 3CH digital display 01H-1999.9 02H-1999.9 0AH9999.
12.5 Specifications of Optional Functions 1 Alarm Output Relay (/A1, /A2, /A3, /A4, and /A5) Item Operation Number of outputs Relay contact rating Output format Auxiliary functions Diagnosis output Specifications Outputs relay contact signals from the dedicated terminals on the rear panel when alarms occur. 2 outputs (/A1), 4 outputs (/A2), 6 outputs (/A3), 12 outputs (/A4), 24 outputs (/A5) 250 VDC/0.
12.5 Specifications of Optional Functions FAIL/Chart End Detection and Output (/F1) Item FAIL output Relay operation Chart end detection output Relay operation Contact rating Specifications Relay output on CPU error Energized during normal operation and de-energized on CPU error. Non-hold operation. Stops recording and outputs a relay signal when the remaining amount of chart paper is approx.2 cm. Also, turns ON the words CHART END on the display. The relay is energized when the above conditions are met.
12.5 Specifications of Optional Functions Item Alarms Number of alarms Alarm types Hysteresis Miscellaneous Display 1 Specifications Up to four alarms (level) for each measurement channels. High limit (H), low limit (L), delay high limit (T), delay low limit (t). The alarm symbol is shown in parentheses. Alarm delay time of delay high and low limit alarms (can be set for each channel, common within a channel) See section 12.2 Applied to high limit alarm and low limit alarm. Hysteresis range: Approx. 0.
12.5 Specifications of Optional Functions Item Specifications Measurement and recording accuracy Input Type Measurement Accuracy Recording Accuracy 0 to 450°C Not warranted 450 to 750°C ±(0.9% of rdg + 3.2°C) PR40-20 750 to 1100°C ±(0.9% of rdg + 1.3°C) 1100 to 1900°C ±(0.9% of rdg + 0.4°C) PLATINEL ±(0.25% of rdg + 2.3°C) NiNiMo ±(0.25% of rdg + 0.7°C) 0 to 400°C ±15.0°C or less W/WRe26 400 to 2400°C ±(0.2% of rdg + 2.0°C) Measurement Type N (AWG14) ±(0.2% of rdg + 1.3°C) 0 to 20 K ±4.
12.5 Specifications of Optional Functions 1 24 VDC/AC Power Supply Operation (/P1) Item Specifications Rated supply voltage 24 VDC/AC Allowable power supply voltage range 21.6 to 26.
12.6 General Specifications Construction Item Mounting Mounting angle Allowable panel thickness Material Color Front panel Dimensions Weight Specifications Flush panel mounting (on a vertical plane) Inclined backward up to 30 degrees from a horizontal plane. 2 to 26 mm Case: drawn steel Front door: Aluminum die-cast Case: Charcoal gray light (Munsell 10B3.6/0.3 or equivalent) Front door: Charcoal gray light (Munsell 10B3.6/0.
12.
12.6 General Specifications Standard Performance Item Specifications Measurement and recording accuracy The following specifications apply to operation of the recorder under standard operation conditions: Temperature: 23 ± 2°C Humidity: 55% ± 10%RH Power supply voltage: 90 to 132 or 180 to 264 VAC Power supply frequency: 50/60 Hz ± 1% Warm-up time: At least 30 minutes.
12.6 General Specifications Item Specifications Measuring accuracy and recording accuracy in case of square root computation A: Voltage measurement accuracy (digits) B: Voltage span (digits) C: Scaling span (digits, upper limit of scaling – lower limit of scaling) Input Range Computed Value Accuracy Equation (Digits), Recording Accuracy Rounded up to the decimal place * 0% or more, less than 1.5% 0.1 × C + 2 Left value + 0.3% of recording span 1.5% or more, less than 6.25% A / B × C × 5 + 2 6.
12.6 General Specifications Item Ambient temperature Power supply fluctuation Magnetic field Input source resistance DC voltage range TC range RTD range Mounting position Vibration Specifications With temperature variation of 10°C: Measurement: ±(0.1% of rdg + 1 digit) or less Recording: Measurement fluctuation + ±0.
12.7 Dimensional Drawings +1 Unit: mm (approx. inch) Unless otherwise specified, tolerance is ±3% (however, tolerance is ±0.3 mm when below 10 mm). 39.5 (1.56) Panel Mount Type 1 279.6 0 (11.01) 2 180.5 (7.11) 3 4 24 (0.94) 220 (8.66) 180.5 (7.11) 2 to 26 (panel thickness) 7 7.5 (0.3) (Dimensions after attaching the mounting bracket) 54.6 (2.15) 108 (4.25) 6 +1 9.4 (0.37) (Dimensions before attaching the mounting bracket) 279.6 0 (11.01) 294.6 (11.6) 108 (4.25) 180 (7.09) 288 (11.
12.7 Dimensional Drawings Portable Type (/H5x Option) Unit: mm (approx. inch) Unless otherwise specified, tolerance is ±3% (however, tolerance is ±0.3 mm when below 10 mm). 267.5 (10.53) 12-24 329.7 (12.98) 288 (11.34) 288 (11.34) 87 (3.43) 284 (11.18) 180.5 (7.11) 12.7 (0.
Appendix Appendix 1 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) Periodic Printout This section explains the contents of the periodic printout. The periodic printout contents vary between the pen model and dot model. The contents also vary depending on whether the periodic printout is in instantaneous mode, report mode, or Off. Instantaneous mode or report mode is specified using Print1 > Mode in Basic Setting mode. The figure below illustrates the printout contents.
Appendix 1 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) • Scale Prints the leftmost and rightmost values of the recording span and the channel number or tag for channels that have scale printout specified. The scale is printed for one channel at each periodic printout. The channel whose scale is printed changes in ascending order. The scale of channels that are being zone recorded is printed within the recording range of the zone.
Appendix 1 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) 1 Dot Model Instantaneous Mode Date Time Channel data Computation channel Scale Chart speed Channel number Measured or tag value Unit Prints the letter “d” for channels set to delta computation. Mar.31.2004 15:50 TAG-001 1.000V 02 -1.000V 03 H-2.1050UNIT03 04 d 2.000V TAG-00A 1UNIT0A 0J L -1.00UNIT0J 0.000 TAG-001 50mm/h_ Time tick 2 3 2.
Appendix 1 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) Printout Using the TLOG Timer (/M1 Option) Prints the computed values of computation channels for each interval determined by the TLOG timer. Pen Model Channel number or tag Date Time Channel data Scale Recording color Timer Mar.31.2004 15:50*TPR TAG-00A B C L G J -100 TAG-00A RED TLOG1 Measured value Unit Offset compensation mark/event Alarm 1UNIT0A 1.0 1.00 -1.0 -1.
Appendix 1 Periodic Printout and Printout Using the TLOG Timer (/M1 Option) Special Cases This section explains the operation of the periodic printout report (statistical calculation) and the TLOG computation for special cases. In the explanation below, statistical calculation represents computation in periodic printout report mode or TLOG computation. Operation during Power Failures If a power failure occurs in the middle of statistical calculation, the operation is as follows when the power recovers.
Appendix 2 Periodic Printout Interval Interval 2.000 V Mar.31.04 10:00 1 0.001V 2 0.000V 3 0.000V 4 0.000V 5 0.000V 6 0.000V 7 0.001V 8 0.000V 9 0.000V 10 0.000V 11 0.000V 12 0.000V -2.000 01CH _ 20mm/h Date/Time Trend recording Measured values/alarm status 2.000 V Chart speed printout Periodic printout Interval Mar.31.04 13:00 1 0.001V 2 0.000V 3 0.000V 4 0.000V 5 0.000V 6 0.000V 7 0.001V 8 0.000V 9 0.000V 10 0.000V 11 0.000V 12 0.000V -2.000 02CH _ 20mm/h Periodic printout Mar.31.
Appendix 2 Periodic Printout Interval 1 When the Interval Is Set to Manual If you select Manual, you can set the interval.
Index Symbols +Over display..................................................................... 12-8 –Over display..................................................................... 12-8 Numeric 1-5V...................................................................................... 1-2 1-5V input............................................................................. 5-6 1-5V low-cut function.......................................................... 7-24 A absolute time mode....................
Index E edge................................................................................... 1-31 effects of operating conditions.......................................... 12-21 EMC standards........................................................................ iii end printout.............................................................. 1-22, 6-15 end printout 2..................................................................... 6-15 energized........................................................
Index plotter pen............................................................................ 3-8 POC...................................................................................... 7-9 portable type......................................................... 12-16, 12-24 power (computation)........................................................... 1-26 power and other computations............................................. 9-5 power failure.............................................................
Index U unit.............................................................................. 5-12, 9-9 unit in computations........................................................... 1-27 V versions and functions..............................................................ii VFD.................................................................................... 1-24 Volt....................................................................................... 5-2 W wiring (measuring input )..................
