DCP200 Profile Controller & Recorder - Product Manual DCP200 Graphical Profiler Controller with optional Recorder 51-52-25-150 Issue 1 April 2009
DCP200 Profile Controller & Recorder - Product Manual This manual supplements the Concise Product manual(s) supplied with each instrument at the time of shipment. Information in this installation, wiring and operation manual is subject to change without notice. Copyright © Honeywell Inc, April 2009, all rights reserved.
DCP200 Profile Controller & Recorder - Product Manual Warranty and Returns Statement These products are sold by Honeywell Inc under the warranties set forth in the following paragraphs. Such warranties are extended only with respect to a purchase of these products, as new merchandise, directly from Honeywell or from a Honeywell distributor, representative or reseller and are extended only to the first buyer thereof who purchases them other than for the purpose of resale.
DCP200 Profile Controller & Recorder - Product Manual How to use this manual This manual is structured to give easy access to the information required for all aspects of the installation and use and of the Graphical Controller. The main sections are shown here, followed by a full table of contents. Section 1: Introduction - A brief description of the product and it’s features. Section 2: Installation - Unpacking, installing and panel mounting instructions.
DCP200 Profile Controller & Recorder - Product Manual Contents Page Number: Warranty and Returns Statement .................................................................................................... iv 1 Introduction .......................................................................................................................... 14 2 Installation ............................................................................................................................ 15 Unpacking .
DCP200 Profile Controller & Recorder - Product Manual Input Problems ....................................................................................................................................39 USB Data Transfer Problems...............................................................................................................40 Getting Help ........................................................................................................................................
DCP200 Profile Controller & Recorder - Product Manual Introduction .........................................................................................................................................66 Changes To Operation Mode...............................................................................................................66 10 The Profiler Option............................................................................................................... 67 Profile Components .......
DCP200 Profile Controller & Recorder - Product Manual 14 Calibration...........................................................................................................................130 Calibration Reminder .........................................................................................................................130 Equipment Required For Checking or Calibrating The Universal Input................................................130 Calibration Check .................................
DCP200 Profile Controller & Recorder - Product Manual Data Recorder ...................................................................................................................................140 Deadband..........................................................................................................................................140 Derivative Action................................................................................................................................
DCP200 Profile Controller & Recorder - Product Manual Operation Mode.................................................................................................................................149 Output Configuration..........................................................................................................................149 Overlap/Deadband.............................................................................................................................149 PD Control.........
DCP200 Profile Controller & Recorder - Product Manual Sensor Break Pre-Set Power .............................................................................................................159 Serial Communications Configuration ................................................................................................160 Serial Communications Option...........................................................................................................160 Setpoint..................................
DCP200 Profile Controller & Recorder - Product Manual Output Specifications.........................................................................................................................177 Communications................................................................................................................................179 Display ..............................................................................................................................................
DCP200 Profile Controller & Recorder - Product Manual 1 Introduction This product is a 1/4 DIN size (96 x 96mm front) microprocessor based graphical process controller, featuring a 160 x 80 pixel, monochrome LCD with a dual colour (red/green) backlight. It can control process variables from a variety of sources such as temperature, pressure, flow and level. The operating voltage is either 100-240V at 50/60 Hz or 24V-48V AC/DC depending on the model purchased.
DCP200 Profile Controller & Recorder - Product Manual 2 Installation Unpacking 1. Remove the product from its packing. Retain the packing for future use, in case it is necessary to transport the instrument to a different site or to return it to the supplier for repair/testing. 2. The instrument is supplied with a panel gasket and push-fit fixing strap. Concise manual(s) are supplied with the instrument, in one or more languages. Examine the delivered items for damage or defects.
DCP200 Profile Controller & Recorder - Product Manual Instruments may be mounted side-by-side in a multiple installation, but instrument to panel moisture and dust sealing will be compromised. Allow a 20mm gap above, below and behind the instrument for ventilation. The cut-out width (for n instruments) is: (96n - 4) mm or (3.78n - 0.16) inches If panel sealing must be maintained, mount each instrument into an individual cut-out with 6mm or more clearance between the edges of the holes.
DCP200 Profile Controller & Recorder - Product Manual 3 Field Upgrade Options Options Modules and Functions The available plug-in modules, options and accessories are shown in below: Table 1.
DCP200 Profile Controller & Recorder - Product Manual Board Positions Board Mounting Struts Option 4 Module Option A Module Option 3 Module Universal Input Board Power Supply Board Option B Module Option 1 Module (hidden below B) Option 2 Module Option C Module Figure 3. Rear view (uncased) & board positions Preparing to Install or Remove Options Modules CAUTION: Before removing the instrument from it’s housing, ensure that all power has been removed from the rear terminals.
DCP200 Profile Controller & Recorder - Product Manual Main Board Connectors POWER SUPPLY BOARD Transformer Colour Code Option 3 Slot Connector PL4B Option Slot A Connectors PL5, & PL6 100-240V (Yellow) 24-48V(Blue) Option 1 Slot Connectors PL7 & PL8 Display Board Connections PC Configurator Socket SK1 Option 2 Slot Connector PL4A UNIVERSAL INPUT BOARD Option Slot B Connectors PL2A, PL2B & PL2C Figure 4. Main board connectors Removing/Replacing Option Modules 1.
DCP200 Profile Controller & Recorder - Product Manual Replacing the Instrument in its Housing CAUTION: Before replacing the instrument in it’s housing, ensure that all power has been removed from the rear terminals. With the required option modules correctly located into their respective positions the instrument can be replaced into it’s housing as follows: 1. Hold the Power Supply and Input boards together. 2. Align the boards with the guides in the housing. 3.
DCP200 Profile Controller & Recorder - Product Manual Data Recorder Board If installed, the Data Recorder memory and Real Time Clock (RTC) components are located on a plug-in daughter board attached to the front Display/CPU board. CAUTION: Servicing of the Data Recorder/RTC circuit and replacement of the lithium battery should only be carried out by a trained technician.
DCP200 Profile Controller & Recorder - Product Manual 4 Electrical Installation CAUTION: Installation should be only performed by technically competent personnel. It is the responsibility of the installing engineer to ensure that the configuration is safe. Local Regulations regarding electrical installation & safety must be observed (e.g. US National Electrical Code (NEC) or Canadian Electrical Code).
DCP200 Profile Controller & Recorder - Product Manual Use of Shielded Cable All analogue signals must use shielded cable. This will help eliminate electrical noise induction on the wires. Connection lead length must be kept as short as possible keeping the wires protected by the shielding. The shield should be grounded at one end only. The preferred grounding location is at the sensor, transmitter or transducer.
DCP200 Profile Controller & Recorder - Product Manual Sensor Placement (Thermocouple or RTD) If the temperature probe is to be subjected to corrosive or abrasive conditions, it must be protected by an appropriate thermowell. The probe must be positioned to reflect true process temperature: 1. In a liquid media - the most agitated area 2.
DCP200 Profile Controller & Recorder - Product Manual Connections and Wiring This symbol means the equipment is protected throughout by double insulation. CAUTION: All external circuits connected must provide double insulation. Failure to comply with the installation instructions may impact the protection provided by the unit. WARNING: TO AVOID ELECTRICAL SHOCK, AC POWER WIRING MUST NOT BE CONNECTED TO THE SOURCE DISTRIBUTION PANEL UNTIL ALL WIRING PROCEDURES ARE COMPLETED.
DCP200 Profile Controller & Recorder - Product Manual The wiring diagram below shows the additional connections (numbered 25 to 42) at the sides of the case rear. These are required for Options Slots 4 and C if fitted. Figure 8. Additional Option terminals Note: Use single strand (1.2mm / AWG18 max size) copper wire throughout, except for the thermocouple input, where the correct thermocouple or compensating cable and connectors must be used.
DCP200 Profile Controller & Recorder - Product Manual Power Connections - 24/48V AC/DC Powered Instruments 24/48V AD/DC powered instruments will operate from a 20 to 48V AC or 22 to 55V DC supply. AC power consumption is 15VA max, DC power consumption is 12 watts max. Connection should be via a two-pole IEC60947-1 & IEC60947-3 compliant isolation switch / circuit breaker and a UL listed fuse type: 65v dc 1Aamp anti-surge. _ 13 14 Figure 10.
DCP200 Profile Controller & Recorder - Product Manual Universal Input Connections – PT100 / NI120 (RTD) input For three wire RTDs, connect the resistive leg and the common legs of the RTD as illustrated. For a two wire RTD a wire link should be used in place of the third wire (shown by dotted line). Two wire RTDs should only be used when the leads are less than 3 metres long. Avoid cable joints. 3 2 RTD 1 Figure 12.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 1 Connections Option Slot 1 – Single Relay Output Module If option slot 1 is fitted with a single relay output module, make connections as illustrated. The relay contacts are SPDT and rated at 2 amps resistive, 240 VAC. Figure 14. 19 N/C 20 COM 21 N/O Option Slot 1 – Single Relay Module Option Slot 1 – Single SSR Driver Output Module If option slot 1 is fitted with a single SSR driver output module, make connections as illustrated.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 1 - Linear Voltage or mADC Output module If option slot 1 is fitted with a DC linear output module, make connections as illustrated. _ 19 20 21 Figure 17. + Option Slot 1 - Linear Voltage & mADC Module Option Slot 2 Connections Option Slot 2 – Single Relay Output Module If option slot 2 is fitted with a single relay output module, make connections as illustrated. The relay contacts are SPDT, and rated at 2 amps resistive, 240 VAC.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 2 – Single SSR Driver Output Module If option slot 2 is fitted with a single SSR driver output module, make connections as illustrated. The solid-state relay driver is a 0-10V DC signal, load impedance must be no less than 500 ohms. SSR driver outputs are not isolated from the signal input or other SSR driver outputs. _ 22 23 24 Figure 20.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 2 - Linear Voltage or mADC Output module If option slot 2 is fitted with a DC linear output module, make connections as illustrated. _ 22 23 24 Figure 23. + Option Slot 2 - Linear Voltage & mADC module Option Slot 2 - Transmitter Power Supply Module If option slot 2 is fitted with a transmitter power supply module, make connections as illustrated. The output is an unregulated 24V DC, 22mA supply. _ 22 23 24 Figure 24.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 3 - Dual Relay Output Module If option slot 3 is fitted with a dual relay output module, make connections as illustrated. This module has two independent SPST relays, which share a common connection terminal. The contacts are rated at 2 amp resistive 240 VAC. 10 N/O OUTPUT 3B 11 COMMON 12 N/O OUTPUT 3A Figure 26.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 3 – Dual SSR Driver Output Module If option slot 3 is fitted with a dual SSR driver output module, make connections as illustrated. The solid-state relay drivers are a 0-10V DC signal, load impedance must be no less than 500 ohms. SSR driver outputs are not isolated from the signal input or other SSR driver outputs. Figure 28.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 3 - Transmitter Power Supply Module If option slot 3 is fitted with a transmitter power supply module, make connections as illustrated. The output is an unregulated 24V DC, 22mA supply. _ 10 11 12 Figure 31. + Option Slot 3 - Transmitter Power Supply Module Option Slot A Connections Option Slot A Connections – Basic Auxiliary Input Module If option slot A is fitted with a basic auxiliary input module, connect as shown.
DCP200 Profile Controller & Recorder - Product Manual Option Slot A Connections - RS485 Serial Communications Module If option slot A is fitted with the RS485 serial communication module, connections are as illustrated. Carefully observe the polarity of the A (Rx/Tx +ve) and B (Rx/Tx -ve) connections. Figure 34.
DCP200 Profile Controller & Recorder - Product Manual 5 Powering Up CAUTION: Ensure safe wiring practices have been followed. When powering up for the first time, disconnect the output connections. The instrument must be powered from a supply according to the wiring label on the side of the unit. The supply will be either 100 to 240V AC, or 24/48V AC/DC powered. Check carefully the supply voltage and connections before applying power.
DCP200 Profile Controller & Recorder - Product Manual LED Functions There are four red LEDs that by default, indicate the status of the primary and secondary control outputs, automatic tuning and alarm status. The top line of the graphical display has four labels for LED indicators. The function of these LEDs and their display labels can be changed using the PC configuration software. The information in this manual assumes standard functions for these LEDs.
DCP200 Profile Controller & Recorder - Product Manual 6 Messages and Error Indications Start-up Errors The following displays are shown when an error detected during the power-up self-test. Option Module Problems The “Option Slot n Error” display is shown when an error detected with the installed option modules - where “n” is the slot number for the fault. Replace the module in slot “n”. If this does not solve the problem, return the instrument for servicing.
DCP200 Profile Controller & Recorder - Product Manual PV Over-range or Under-range Indication If the measured process variable value is more than 5% above than the Scale Range Upper Limit, its value is replace by the word “HIGH”. If the measured process variable value is more than 5% below than the Scale Range Lower Limit, its value is replace by the word “LOW”.
DCP200 Profile Controller & Recorder - Product Manual 7 Configuration and Use Operation Mode This is the mode used during normal operation of the instrument. It can be accessed from the Main Menu, and is the usual mode entered at power-up. The available displays are dependent upon the features and options fitted and the way in which it has been configured.
DCP200 Profile Controller & Recorder - Product Manual Example Profile Operating Screen LED Indicators LED Function Labels Process Value & Setpoint Profile Name & Progress Segment No. & Progress Engineering Units Profile Status ► Run, ▌▌ Held, ■ Stopped Table 4. Operation Mode Screens Operation Mode: After 2 minutes without key activity, the most screens revert to the Base Operating Screen. Screens marked do not revert automatically. They remain displayed until the user navigates away.
DCP200 Profile Controller & Recorder - Product Manual Operator Profile Control Allows the operator to control the defined profiles. If a profile is running, the choices are: Do Nothing; Abort Profile (end immediately); Jump to Next Segment; Hold Profile or Release Hold. If no profile is running, the choices are: Do Nothing; Run Profile or End Profile Control (returns to standard controller operation). - only shown if enabled in the Profile Control Menu.
DCP200 Profile Controller & Recorder - Product Manual Press to select the Setpoint Value Display and Adjustment screen Press or to adjust each Local Setpoint to the required value. A Remote Setpoint value cannot be altered from the key pad. Adjusting the Setpoint Ramp Rate The Setpoint Ramp Rate may be adjusted in the range 0.1 to 9999.0 (in display units per hour) and OFF. When the Setpoint Ramp Rate is set to Off, setpoint changes will step immediately to the new value.
DCP200 Profile Controller & Recorder - Product Manual Main Menu This menu is used to access the various features and configuration menus available in the instrument. The available menus are dependent upon the features and options fitted and the way in which it has been configured Entry into the Main Menu Holding down and pressing from Operation Mode and most other screens will cause the unit to enter the Main Menu.
DCP200 Profile Controller & Recorder - Product Manual Setup Wizard An easy Setup Wizard runs automatically at first ever power-up or if whenever a Reset To Defaults is carried out. Users can follow the Wizard screens to setup parameters required for typical applications (screens marked w in the following Screen Sequence lists are also included in the Setup Wizard). A partial Wizard also runs whenever option modules have been changed. The partial wizard, only shows parameters affected by the changes made.
DCP200 Profile Controller & Recorder - Product Manual Supervisor Mode This mode is only available if it has been configured from the PC software. The software is used to copy up to 50 screens from the Configuration Menus to include in Supervisor Mode. The purpose of Supervisor Mode is to allow certain users access to a lock code protected sub-set of the main configuration parameters without providing them with the higher level Configuration Menu unlock code.
DCP200 Profile Controller & Recorder - Product Manual Configuration Menu This menu can be used as an alternative to the more limited Setup Wizard when the instrument is configured for the first time, or when further changes are required to the instruments characteristics. Configuration contains a number of sub-menus that allow access to all of the available parameters. The correct settings must be made before attempting to use the instrument in an application.
DCP200 Profile Controller & Recorder - Product Manual Input Configuration Sub-Menu Table 9. Input Configuration Sub-Menu Screens Input Configuration: Process Variable Input Type w From various Thermocouple, RTD and Linear inputs. - see specifications section for full details of input types available. Engineering Units w Select display units from: °C; °F; °K; bar; %; %RH; pH; psi or none. Decimal Point Position w Sets the maximum display resolution to 0; 1; 2 or 3 decimal places.
DCP200 Profile Controller & Recorder - Product Manual Control Configuration Sub-Menu Table 10. Control Configuration Sub-Menu Screens Control Configuration: Control Enable/Disable Sets the method used to enable/disable the control output(s). From: Enabled (always); Disabled (always); Enable/Disable via Digital Input A or B, or Operator Selectable (allows control output(s) to be turned off from Operation Mode). Caution: The instrument is not able to control the process when control is disabled.
DCP200 Profile Controller & Recorder - Product Manual Secondary On-Off Differential Sets the Secondary On-Off control hysteresis (deadband) from 0.1 to 10.0% of Span (centred about setpoint), when Primary PID with Secondary On-Off control is used. Primary & Secondary On-Off Differential Sets the combined Primary & Secondary On-Off Control hysteresis (deadband) from 0.1 to 10.0% of Span. when Primary On-Off control and Secondary On-Off control is used.
DCP200 Profile Controller & Recorder - Product Manual Setpoint Ramp Rate The Setpoint Ramp Rate value (1 to 9999 display units per hour or OFF). This ramp is applied at power-up and any setpoint changes. Local Setpoint 1 Value w Sets the value of Local Setpoint 1 between the Setpoint Upper and Lower Limits. Local Setpoint 1 Offset Local Setpoint 2 Value A value added to the Setpoint 1 value (+ve values) or subtracted from it (-ve values).
DCP200 Profile Controller & Recorder - Product Manual Alarm Configuration Sub-Menu Table 12. Alarm Configuration Sub-Menu Screens Alarm Configuration: Alarm n Type w Sets the type for each of the 5 alarms From: Unused; Process High; Process Low; PV-SP Deviation; Band; Control Loop; Rate Of Signal Change; PV Signal Break; Aux. Input A or B Break. Alarm n Value w Alarm activation point.
DCP200 Profile Controller & Recorder - Product Manual Recorder Configuration Sub-Menu Table 14. Data Recorder Configuration Sub-Menu Screens Recorder Configuration: No Recorder Warning If the Recorder Configuration menu is entered on an instrument without this option fitted. Recording In Progress Warning If recording in progress when Recorder Configuration entered. – Allows access to the Recording Start/Stop screen only, until the recording is stopped.
DCP200 Profile Controller & Recorder - Product Manual Clock Configuration Sub-Menu Table 15. Internal Clock Configuration Sub-Menu Screens Clock Configuration: Date Format w Sets the format used for all displayed dates: dd/mm/yyyy (Day / Month / Year) or mm/dd/yyyy (Month / Day / Year). – Recorder versions only. Set Date w Sets the internal clock Date. – Entered in the format defined by Date Format screen. – Recorder versions only. Set Day Of Week Sets the day of week used by the internal clock.
DCP200 Profile Controller & Recorder - Product Manual Lock Code View Unlock Codes To prevent unauthorised entry, some menus are protected by a lock code. These screens are indicated by the symbol before their names in the screen list tables. To enter these screens, the correct code must first be entered. The current lock codes can be viewed and changed from the Lock Code View Configuration sub-menu. The default unlock code for all protected menus is 10.
DCP200 Profile Controller & Recorder - Product Manual Resetting To Defaults Table 18. Reset To Defaults Sub-Menu Screen Reset To Defaults: Reset To Defaults Sets all parameters to their factory default values. If the instrument is to be used in a new or changed application, it is possible to reset all of the instruments parameters back to their factory default settings. The Easy Setup Wizard runs automatically whenever a Reset To Defaults is performed.
DCP200 Profile Controller & Recorder - Product Manual Table 19. Automatic Tuning Menus Screens Automatic Tuning Menu: Automatic Tuning Mode Unlocking Pre-Tune Enter correct code number to access the Automatic Tuning Menu. w Turns Pre-Tune on/off. Pre-Tune is disabled in On-Off Control Mode; if the PV is less than 5% of span from SP; during Profiles or if the Setpoint is Ramping. Pre-Tune Status Shows the current Pre-Tune status. Active or Inactive. Self-Tune Turns Self-Tune on/off.
DCP200 Profile Controller & Recorder - Product Manual Profile Header: Settings that apply to the chosen profile as a whole Enter Profile Name Up to 16 characters can be used to name each profile Profile Starting Point The setpoint value to be used at the beginning of the first segment. From: Actual Setpoint or Process Variable value at the time the profile starts. From: None (profile start is not delayed); After Delay or Day and Time (Recorder version only).
Segment Details (Cont….) DCP200 Profile Controller & Recorder - Product Manual Segment Loop Enter the segment to loop back to, and the number of times to loop back, before continuing forward to the next segment, if the segment type is Loop. Note: Two Loops cannot be set to cross each other. Segment AutoHold Type From: None (no auto-hold); Above Setpoint (hold if too high only); Below Setpoint (hold if too low only) or Band (hold if too high or low).
DCP200 Profile Controller & Recorder - Product Manual Profiler Control Menu Table 21. Profiler Control Menu Screens Profiler Menu: Profile Control If a profile is running, choose from: Do Nothing, Abort Profile (end immediately); or Jump to Next Profile Segment, Hold Profile or Release Hold. If no profile is running, choose from: Do Nothing, Run Profile or End Profile Control (Return to normal controller operation). Select Active Profile Change the active profile.
DCP200 Profile Controller & Recorder - Product Manual USB Menu A Notification is shown if a USB Memory Stick is inserted or removed from the USB Port. The USB Menu will automatically be offered after insertion. The USB menu can also be accessed from the Main Menu. Refer to the USB Interface section for more details on the use of the USB port option. Table 22. USB Menu Screens USB Menu: Enter correct code number to access USB Menu.
DCP200 Profile Controller & Recorder - Product Manual Recorder Menu This menu controls the starting and stopping of the Data Recorder and the deletion of previous recordings. Refer to the Recorder Configuration sub-menu in Configuration Mode for information about how to setup the data to be recorded and the recording interval. See to the Data Recorder Option section for more details on the use of the recorder and it’s features. Table 23.
DCP200 Profile Controller & Recorder - Product Manual Table 24. Product Information Screens Product Information Mode: Input Calibration Status Calibration status of the mVDC, VDC, mADC, RTD and Thermocouple CJC inputs. Caution: Re-calibrate the unit if any inputs are not shown as “Calibrated”. Calibration Check Due Date The date re-calibration is due. – Only shown if the Calibration Reminder is enabled in the Input Configuration menu.
DCP200 Profile Controller & Recorder - Product Manual 8 The USB Interface The features covered in this section of the manual are available on models fitted with the optional USB Interface or the Data Recorder (which includes the USB Interface). Using the USB Port The USB Interface option allows the user to upload or download instrument settings to or from a USB memory stick.
DCP200 Profile Controller & Recorder - Product Manual 9 The Data Recorder Option The features covered in this section are available on models fitted with the Data Recorder option. This option includes a USB Interface (refer to section 8) and a Real Time Clock (RTC) with battery backup.. Introduction The Data Recorder option allows the user to make a recording of the process over time. Recordings can be transferred to a memory stick using the USB Port. Recordings are stored in Comma Separated format (.
DCP200 Profile Controller & Recorder - Product Manual 10 The Profiler The features covered in this section relate to the Profiler (Setpoint Programmer) option. If the instrument also has the Data Recorder option fitted, it’s Real Time Clock is used to expand the profiling capabilities by adding Day & Time profile start options, releasing of hold segments at a specific time of day and changing the power fail recovery option to one based on the length of time the power has been off.
DCP200 Profile Controller & Recorder - Product Manual Profile Starting & Standard Segments The example profiles below contain examples of the standard segment types required to make simple profiles or profile sequences. A Start Trigger is the instruction to begin the selected profile. Depending on the Run/Hold Signal parameter setting in the Profile Setup Menu, this can be from a Key-press given in the appropriate screen, a digital input signal or via a serial communications command.
DCP200 Profile Controller & Recorder - Product Manual Loops Segments A Loop Segment goes back to a specified segment in the current profile. This action is repeated for the required number of times (1 to 9999) before the profile continues onwards. More than one Loop Segment can be used in a profile, but they must not cross. Loop back target segment Example: Runs segments 1 to 5, then repeats segments 3 to 5 for 500 times, before continuing on to segments 7 to 9, End x 500 Loop Segment Figure 39.
DCP200 Profile Controller & Recorder - Product Manual The Auto-Hold Feature Each profile segment has individual Auto-Hold settings. If utilised, these ensure that the profile and the actual process remain synchronised. If the process does not closely match the required setpoint by remaining within the defined Hold Band, the profile can be held until it returns within bounds.
DCP200 Profile Controller & Recorder - Product Manual Profile Cycles & Repeat Sequences A profile can be configured to run itself 1 to 9999 times or continuously using the Profile Cycles setting. A profile ending with Repeat Then End will run the entire sequence of profiles again from 1 to 9999 times before ending. PROFILE 4 PROFILE 31 PROFILE 7 Profile 4 Profile 7 Profile 31 Cycles = 1 Cycles = 1 Cycles = 3 Example: Runs profile 4 once, profile 31 three times & profile 7 once.
DCP200 Profile Controller & Recorder - Product Manual Power On Power Off Run (Start-on SP) Power Off Time Planned Profile = Control Off Controller SP Possible Recovery Methods: A B C D E Abort the profile and maintain the profile value from the time the power failed. Abort the profile and use Controller Setpoint value. Abort the profile with the Control outputs off. Restart the profile again from the beginning. Continue profile from the point it had reached when the power failed Figure 44.
DCP200 Profile Controller & Recorder - Product Manual Profile Abort Actions If a running profile is forced to end early, the Profile Abort Action defines action taken by the instrument. This is set in the General Profile Configuration section of the Profile Setup Menu, and is common to all profiles. The possible options are explained below.
DCP200 Profile Controller & Recorder - Product Manual 11 Manually Tuning Controllers Single Control Tuning (PID with Primary Output only) This technique balances the need to reach setpoint quickly, with the wish to limit setpoint overshoot at start-up or during process changes. It determines values for the Primary Proportional Band and the Integral and Derivative time constants that allow the PID control algorithm to give acceptable results in most applications that use a single control device.
DCP200 Profile Controller & Recorder - Product Manual Dual Control Tuning (PID with Primary and Secondary Outputs) This tuning technique balances the need to reach setpoint quickly, with the wish to limit setpoint overshoot at start-up and during process changes. It determines values for the Primary Proportional Band, Secondary Proportional Band, Integral and Derivative time constants that allow the PID control algorithm to give acceptable results in most applications that use dual control (e.g.
DCP200 Profile Controller & Recorder - Product Manual 5. Follow the instructions in the diagram below. At each stage, allow sufficient settling time before moving on to the next stage. P.Pb is the Primary Proportional Band, Int.T is the Integral Time Constant. Process Variable START Apply Power to the load. Does the Time Tb Yes PV continuously Oscillate? No Note the time Are the interval T a Oscillations Yes decaying to zero? Set P.Pb = 0.8% Set Int.
DCP200 Profile Controller & Recorder - Product Manual Fine Tuning. A separate cycle time adjustment parameter is provided for the Primary and Secondary control when using time proportioning control outputs. Note: Adjusting the cycle time affects the controllers operation; a shorter cycle time gives control that is more accurate, but mechanical components such as relays will have a reduced life span. 1. Increase the width of the proportional band if the process overshoots or oscillates excessively. 2.
DCP200 Profile Controller & Recorder - Product Manual 12 Serial Communications Supported Protocols Communication with a Modbus RTU or Modbus TCP master device is possible if the appropriate communications module is fitted into Option Slot A. An RS485 Module is required for Modbus RTU. An Ethernet Module is required for Modbus TCP. The instrument can also act as Setpoint Master over RS485 in multi-zone applications. In this mode the unit continuously sends its setpoint value using Modbus broadcast messages.
DCP200 Profile Controller & Recorder - Product Manual Link Layer A Query (or command) is transmitted from the Modbus Master to the Modbus Slave. The slave instrument assembles the reply to the master. All of the instruments covered by this manual are slave devices, and cannot act as a Modbus Master. MODBUS SLAVE MASTER INSTRUMENT QUERY RESPONSE Figure 48. Modbus Link Layer A message for either a QUERY or RESPONSE is made up of an inter-message gap followed by a sequence of data characters.
DCP200 Profile Controller & Recorder - Product Manual Supported Modbus Functions Modbus defines several function types. The following types are supported by this instrument: Function Code (decimal) 03 / 04 Modbus Meaning Description Read Holding/Input registers 06 08 16 (0x10 hex) Write Single Register Diagnostics Write Multiple Registers 23 (0x17 hex) Read/Write Multiple Registers Read current binary value of specified number of parameters at given address.
DCP200 Profile Controller & Recorder - Product Manual Function 06 - Write Single Register Writes two bytes to a specified word address. QUERY Address of Word Function 06 HI Value to write LO HI LO RESPONSE Address of Word Function 06 HI Value written LO HI LO Note: The Response normally returns the same data as the Query.
DCP200 Profile Controller & Recorder - Product Manual Function 23 Hex - Read / Write Multiple Registers (0x17 hex) Reads and writes the requested number of consecutive words (two-bytes) starting at the specified addresses.
DCP200 Profile Controller & Recorder - Product Manual 13 Modbus Parameters The Modbus parameter register addresses are detailed in the tables below. The Access column indicates if a parameter is read only (RO) or if it can also be written to (R/W). Communications writes will not be implemented if the Writing Via Serial Comms parameter in the Communications Configuration menu is set to Disabled. Note: Some parameters that do not apply for a particular configuration will accept reads and writes (e.g.
DCP200 Profile Controller & Recorder - Product Manual Universal Process Input Parameters Parameter Name Modbus Address (Dec) (Hex) Universal Process Input Type 1024 Engineering Units 1025 0x0400 0x0401 Values R/W Value Process Input Type 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 29 30 31 32 33 34 35 B Type Thermocouple C Type Thermocouple D Type Thermocouple E Type Thermocouple J Type Thermocouple K Type Thermocouple L Type Thermocouple N Type Thermocouple R Type Thermocouple S Type Thermocouple
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Values RO Value Process Input Under Range Status 0 1 Inactive Active Value Process Input Over Range Status 0 1 Inactive Active Value CJC Status 0 1 Disabled Enabled (default) Value Calibration Reminder Status Input Signal Under Range Flag 1033 Input Signal Over Range Flag 1034 Cold Junction Compensation Enable/disable 1035 Calibration Reminder Enable 1048 Calibration Reminder Date 1049
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Access Values Scale Point 13 Display Point 13 Modbus Address (Dec) (Hex) 1078 0x0436 1079 0x0437 R/W R/W >Scale point 12 to 100.0% Valid between scale range maximum and minimum Scale Point 14 Display Point 14 Scale Point 15 Display Point 15 1080 1081 1082 1083 R/W R/W R/W R/W >Scale point 13 to 100.0% Valid between scale range maximum and minimum >Scale point 14 to 100.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Master Transmit Format 2123 Comms Write Enable/Disable 2124 Auxiliary Input A Input Signal Break 2127 Auxiliary Input A Input Signal Under Range 2128 Auxiliary Input A Input Signal Over Range 2129 0x084B 0x084C 0x084F 0x0850 0x0851 Access Values R/W Value Data Format 0 1 2 Integer Integer with 1 decimal place Floating point number Value Communications Status 0 1 Writing via serial comm
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Digital Input B Status Calibration Status Modbus Address (Dec) (Hex) 2085 2086 0x0825 0x0826 Access Values RO Value Digital Input B Status 0 1 Inactive Active Value Calibration Status 0 1 Calibration OK Calibration Required RO Option Slot 1 Parameters Parameter Name Modbus Address (Dec) (Hex) Values RO Value Module Fitted In Slot 1 0 1 2 3 8 255 None Fitted Single Relay Single SSR Driver Linear mA/V DC Triac Error
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Values 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Alarm 1. Reverse Acting Alarm 2, Direct Acting Alarm 2. Reverse Acting Alarm 3. Direct Acting Alarm 3. Reverse Acting Alarm 4. Direct Acting Alarm 4. Reverse Acting Alarm 5. Direct Acting Alarm 5. Reverse Acting OR of Alarm 1 or 2. Direct OR of Alarm 1 or 2. Reverse OR of Alarm 1, 2, or 3. Direct OR of Alarm 1, 2, or 3. Reverse OR of Alarm 1, 2, 3, or 4.
DCP200 Profile Controller & Recorder - Product Manual Option Slot 2 Parameters Parameter Name Modbus Address (Dec) (Hex) Values RO Value Module Fitted In Slot 2 0 1 2 3 8 9 10 11 255 None Fitted Single Relay Single SSR Driver Linear mA/V DC Triac Dual Relay Dual SSR Driver 24VDC Transmitter PSU Error (unrecognised module) Value Linear Output 2 Type 0 1 2 3 4 5 0 to 5V DC 0 to 10V DC 2 to 10V DC 0 to 20mA DC 4 to 20mA DC Variable 0 to 10VDC Transmitter PSU Value Digital Output 2 or 2A Status 0
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Digital Output 2B Function 2177 Output 2 or 2A Alarm Selection 2178 Output 2B Alarm Selection 2179 51-52-25-150, Issue 1 – April 2009 0x0881 0x0882 0x0883 Access Values R/W Value Digital Output 2B Function 0 1 2 3 4 Disabled Primary Output Power Secondary Output Power Alarm Alarm and Event Value Output 2 or 2A Alarm Selection 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Alarm 1.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Output 2 or 2A Event And Alarm Selection 2180 Output 2B Event And Alarm Selection 2181 Page 92 0x0884 0x0885 Access Values R/W Value Output 2 or 2A Event/Alarm Selection R/W 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Value Event 1. Direct Acting Event 1. Reverse Acting Event 2. Direct Acting Event 2. Reverse Acting Event 3. Direct Acting Event 3. Reverse Acting Event 4.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Output 2 Retransmit Minimum Output 2 Retransmit Maximum Modbus Address (Dec) (Hex) Access Values 2182 0x0886 R/W 20 Event 4 AND Alarm 4. Direct Acting 21 Event 4 AND Alarm 4. Reverse Acting 22 Event 5 AND Alarm 5. Direct Acting 23 Event 5 AND Alarm 5.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Digital Output 3 or 3A Function 2205 Digital Output 3B Function 2206 Output 3 or 3A Alarm Selection 2207 Output 3B Alarm Selection 2208 Page 94 0x089D 0x089E 0x089F 0x08A0 Access Values R/W Value Digital Output 3 or 3A Function 0 1 2 3 4 Disabled Primary Output Power Secondary Output Power Alarm Alarm and Event Value Digital Output 3B Function 0 1 2 3 4 Disabled Primary Output Power Seco
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Output 3 or 3A Event And Alarm Selection 2209 Output 3B Event And Alarm Selection 2210 51-52-25-150, Issue 1 – April 2009 0x08A1 0x08A2 Access R/W R/W Values 13 OR of Alarm 1, 2, or 3. Reverse 14 15 16 17 OR of Alarm 1, 2, 3, or 4. Direct OR of Alarm 1, 2, 3, or 4. Reverse OR of Alarm 1, 2, 3, 4 or 5. Direct OR of Alarm 1, 2, 3, 4 or 5.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Access Values 14 15 Output 3 Retransmit Minimum Output 3 Retransmit Maximum Event 1 AND Alarm 1. Direct Acting Event 1 AND Alarm 1. Reverse Acting 2211 0x08A3 R/W 16 Event 2 AND Alarm 2. Direct Acting 17 Event 2 AND Alarm 2. Reverse Acting 18 Event 3 AND Alarm 3. Direct Acting 19 Event 3 AND Alarm 3. Reverse Acting 20 Event 4 AND Alarm 4. Direct Acting 21 Event 4 AND Alarm 4.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Digital Output 4C Function 2232 Digital Output 4D Function 2233 Output 4A Alarm Selection 2234 Output 4B Alarm Selection 2235 51-52-25-150, Issue 1 – April 2009 0x08B8 0x08B9 0x08BA 0x08BB Access Values R/W Value Digital Output 4C Function 0 1 2 3 4 Disabled Primary Output Power Secondary Output Power Alarm Alarm and Event Value Digital Output 4D Function 0 1 2 3 4 Disabled Primary Outpu
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Output 4C Alarm Selection 2236 Output 4D Alarm Selection 2237 Page 98 0x08BC 0x08BD Access R/W R/W Modbus Parameters Values 13 OR of Alarm 1, 2, or 3. Reverse 14 15 16 17 OR of Alarm 1, 2, 3, or 4. Direct OR of Alarm 1, 2, 3, or 4. Reverse OR of Alarm 1, 2, 3, 4 or 5. Direct OR of Alarm 1, 2, 3, 4 or 5.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Output 4A Event And Alarm Selection 2238 Output 4B Event And Alarm Selection 2239 51-52-25-150, Issue 1 – April 2009 0x08BE 0x08BF Access Values R/W Value Output 4A Event/Alarm Selection 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Event 1. Direct Acting Event 1. Reverse Acting Event 2. Direct Acting Event 2. Reverse Acting Event 3. Direct Acting Event 3. Reverse Acting Event 4.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Output 4C Event And Alarm Selection 2240 Output 4D Event And Alarm Selection 2241 Page 100 0x08C0 0x08C1 Access R/W R/W Modbus Parameters Values 19 Event 3 AND Alarm 3. Reverse Acting 20 21 22 23 Event 4 AND Alarm 4. Direct Acting Event 4 AND Alarm 4. Reverse Acting Event 5 AND Alarm 5. Direct Acting Event 5 AND Alarm 5.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Access Values 14 15 Event 1 AND Alarm 1. Direct Acting Event 1 AND Alarm 1. Reverse Acting 16 17 18 19 20 21 22 23 Event 2 AND Alarm 2. Direct Acting Event 2 AND Alarm 2. Reverse Acting Event 3 AND Alarm 3. Direct Acting Event 3 AND Alarm 3. Reverse Acting Event 4 AND Alarm 4. Direct Acting Event 4 AND Alarm 4. Reverse Acting Event 5 AND Alarm 5. Direct Acting Event 5 AND Alarm 5.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) 4080 0x0FF0 Access Values R/W Setpoint is always limited within Setpoint Maximum and Minimum Auxiliary Input B Value 4081 0x0FF1 RO The value of analogue Auxiliary Input B User Setpoint Select 4122 0x101A R/W Value Auxiliary Input B Offset Setpoint Select Setpoint Ramp Rate Target Setpoint 4123 4125 0x101B 0x101D R/W RO 0 Local Setpoint 1 1 Alternate setpoint 0 to 10000 0 or >10000 = Off Th
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Proportional Band Integral Time Constant Modbus Address (Dec) (Hex) Access Values 4314 0x10DA R/W 0.0 to 5999 Seconds Derivative Time Constant Bias 4315 0x10DB R/W 0.
DCP200 Profile Controller & Recorder - Product Manual Alarm parameters Parameter Name Alarm 1 Type Modbus Address (Dec) (Hex) 6144 0x1800 Access Values R/W Value Alarm 1 Type Alarm 1 Value 6145 0x1801 R/W Alarm 1 Hysteresis 6146 0x1802 R/W 0 Process High Alarm 1 Process Low Alarm 2 Deviation Alarm (SP-PV) 3 Band Alarm 4 Loop Alarm 5 Input/Sensor Break Alarm 6 Auxiliary Input A Break Alarm 7 Auxiliary Input B Break Alarm Limited by the input range maximum and minimum for Alarm types 0 and 1.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Alarm 3 Type Modbus Address (Dec) (Hex) 6176 0x1820 Access R/W Values 1 Inhibited Value Alarm 3 Type Alarm 3 Value 6177 0x1821 R/W Alarm 3 Hysteresis 6178 0x1822 R/W 0 Process High Alarm 1 Process Low Alarm 2 Deviation Alarm (SP-PV) 3 Band Alarm 4 Loop Alarm 5 Input/Sensor Break Alarm 6 Auxiliary Input A Break Alarm 7 Auxiliary Input B Break Alarm Limited by the input range maximum and minimum for Alarm types 0 and 1.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Alarm 5 Type Modbus Address (Dec) (Hex) 6208 0x1840 Access Values R/W Value Alarm 5 Type Alarm 5 Value 6209 0x1841 R/W Alarm 5 Hysteresis 6210 0x1842 R/W 0 Process High Alarm 1 Process Low Alarm 2 Deviation Alarm (SP-PV) 3 Band Alarm 4 Loop Alarm 5 Input/Sensor Break Alarm 6 Auxiliary Input A Break Alarm 7 Auxiliary Input B Break Alarm Limited by the input range maximum and minimum for Alarm types 0 and 1.
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Values 1 Start Recording RO Value Data Recorder Fitted Data Recorder Fitted 7553 Memory Remaining Time Remaining 7554 7555 0x1D82 0x1D83 RO RO 0 Not Fitted 1 Recorder Fitted Memory unused remaining left, in bytes Time remaining until memory is used up, in seconds Recorder Trigger 7563 0x1D8B R/W Value Recorder Trigger 0 1 2 3 4 5 Operator start/stop Recorder Menu start/stop On Alarm (see Ala
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Record Alarm 5 Status 7582 Record Power 7583 Trigger Recording On Alarm 1 7584 Trigger Recording On Alarm 2 7685 Trigger Recording On Alarm 3 7686 Trigger Recording On Alarm 4 7687 Trigger Recording 7688 0x1D9E 0x1D9F 0x1DA0 0x1DA1 0x1DA2 0x1DA3 0x1DA4 Access Values R/W Value Record Change Of State For Alarm 5 0 1 Do Not Record Alarm 5 Record Alarm 5 Value Record Power Turned On/Of
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Modbus Address (Dec) (Hex) Real Time Clock Fitted 7871 Day Of The Week 7872 0x1EBF 0x1EC0 Access Values RO Value Real Time Clock Fitted 0 1 Not Fitted Fitted Value Day Of Week 1 2 3 4 5 6 7 Monday Tuesday Wednesday Thursday Friday Saturday Sunday R/W Display Parameters Parameter Name Modbus Address (Dec) (Hex) Access Values LED 1 Label LED 2 Label LED 3 Label LED 4 Label 7660 7661 7662 7663 0x1DEC 0x1DED 0x1DEE 0
DCP200 Profile Controller & Recorder - Product Manual Parameter Name LED 3 Usage LED 4 Usage Page 110 Modbus Address (Dec) (Hex) 7666 7667 0x1DF2 0x1DF3 Access R/W R/W Modbus Parameters Values 5 6 7 Alarm 2 Alarm 3 Alarm 4 8 9 10 11 12 13 14 15 16 17 Alarm 5 Event 1 Event 2 Event 3 Event 4 Event 5 Any Event Manual Control Profile Running Profile Ended Value LED 3 Usage 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Primary Control Secondary Control Tuning Any Alarm Alarm 1 Alarm 2 Alarm 3
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Backlight Colour Display Language Modbus Address (Dec) (Hex) 7668 0x1DF4 7675 0x1DFB Access Values 12 13 14 15 Event 4 Event 5 Any Event Manual Control 16 17 Profile Running Profile Ended Value Backlight Colour 0 1 2 3 Green to Red on Alarm Red to Green on Alarm Permanent Green Permanent Red R/W Value Language Main Display Language Alternate Display Language Invert Display R/W Display Contrast 7676 0x1DFC R/W 0 1
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Values To Display In Trend View Modbus Address (Dec) (Hex) 9001 0x2329 Access R/W Values 10 11 Every 15 Minutes Every 30 Minutes Value Trend View Data 0 1 2 3 None (trend view off) Process variable only Process variable and setpoint Process variable maximum & minimum since last sample Profiler Control & Status Parameters Parameter Name Profile Run/Hold Signal Profile Abort Signal Active Profiler Number Active Segment Number
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Event 1 Status Event 2 Status Event 3 Status Event 4 Status Event 5 Status Modbus Address (Dec) (Hex) 8249 8250 8251 8252 8253 0x2039 0x203A 0x203B 0x203C 0x203D Access Values RO Value Status Of Event 1 0 1 Event 1 Inactive Event 1 Active Value Status Of Event 2 0 1 Event 2 Inactive Event 2 Active Value Status Of Event 3 0 1 Event 3 Inactive Event 3 Active Value Status Of Event 4 0 1 Event 4 Inactive Event
DCP200 Profile Controller & Recorder - Product Manual Parameter Name Current Segment Remaining Time Total Hold Time Current Segment Loops Run Profile Setup Modbus Address (Dec) (Hex) 8238 0x202E Access Values RO The remaining time for the current profile segment 8239 8240 0x202F 0x2030 RO RO 8198 0x2006 R/W Total time the current profile has been held The number of times the current looping segment has looped back Refer to the Profile Setup Over Modbus information below Profile Setup Via Modbu
DCP200 Profile Controller & Recorder - Product Manual Instruction Sequence to create a profile at a specified profile position CAUTION: If this profile number is already in use then the profile header data is overwritten but the segments associated with it are kept. 1. Determine which profile positions are being used by using the Command Code value PS (0x50, 0x53). This command will return a list of all the profile positions currently being used. 2.
DCP200 Profile Controller & Recorder - Product Manual The following rules apply when creating a profile over communications: Profiles must always be terminated with an end segment. Segments cannot be added after an end segment has been added. All changes made to the selected profile are immediately saved in the instrument.
DCP200 Profile Controller & Recorder - Product Manual Creating Or Editing A Profile Header - Request (to instrument) Field Name Profile Start Signal Low Byte Profile Start Time (Byte 4 - High) Profile Start Time (Byte 3) Profile Start Time (Byte 2) Profile Start Time (Byte 1 - Low) Profile Start Day High Byte Profile Start Day Low Byte Profile Starting Setpoint High Profile Starting Setpoint Low Profile Recovery High Byte Profile Recovery Low Byte Profile Recovery Time (Byte 4 - high) Profile Recovery Tim
DCP200 Profile Controller & Recorder - Product Manual Creating, Editing or Inserting Segments - Request (to instrument) Field Name Data (Dec) (Hex) Read Quantity Of Registers High Read Quantity Of Registers Low Write Start Address High Write Start Address Low Write Quantity Of Registers High Write Quantity Of Registers Low 00 01 32 06 00 11 or 12 00 01 20 06 00 0B or 0C Byte Count 22 or 24 16 or 18 Command Code High Byte 87, 73 or 69 57 or 49 Command Code Low Byte Profile Number High Byte Profil
DCP200 Profile Controller & Recorder - Product Manual Segment Data The Segment Data is included in the command message when creating, editing or inserting segments (see above). It is provided in two parts (Segment Info A and B). The meaning of the data contained in Segment Info A and B depends on the type of segment it relates to. Null is shown for unused data, these data values should be set to zero when writing the segment data.
DCP200 Profile Controller & Recorder - Product Manual Delete Profiles - Request (to instrument) Field Name Data (Dec) (Hex) Write Start Address High Write Start Address Low Write Quantity Of Registers High Write Quantity Of Registers Low 32 06 00 02 or 01 20 06 00 02 or 01 Byte Count 04 or 02 04 or 02 Command Code High Byte Command Code Low Byte 68 80 or 65 44 50 or 41 Profile Number High Byte Profile Number Low Byte A/R A/R A/R A/R CRC High Byte CRC Low Byte A/R A/R A/R A/R Comments Dele
DCP200 Profile Controller & Recorder - Product Manual Get Segments Remaining Returns the number of unused segments remaining in the instrument. The number will be between 0 and 255, depending on how many have been used in the profiles so far created.
DCP200 Profile Controller & Recorder - Product Manual Command Response Data The data contained in the Edit Response Message returned after each profile or segment edit message is shown below. The data seen can be an error code, the number of unused segments or the profile number following a successful profile header creation/edit. The error code shown will be as appropriate for the request message and instrument status.
DCP200 Profile Controller & Recorder - Product Manual Read A Profile Header - Request (to instrument) Field Name Data (Dec) (Hex) Write Quantity Of Registers High Byte Write Quantity Of Registers Low Byte Byte Count Command Code High Byte Command Code Low Byte Profile Number High Byte Profile Number Low Byte CRC High Byte CRC Low Byte 00 02 04 82 80 A/R A/R A/R A/R Comments 00 02 04 52 50 A/R A/R A/R A/R The instrument replies to the Read A Profile Header request as follows: Read Profile Header - Re
DCP200 Profile Controller & Recorder - Product Manual Read Profile Header - Response (from instrument) Field Name Data (Dec) (Hex) 00 00 A/R A/R 00 00 A/R A/R Profile Starting Setpoint High Profile Starting Setpoint Low Profile Recovery High Byte Profile Recovery Low Byte Profile Recovery Time (Byte 4 - high) Profile Recovery Time (Byte 3) Profile Recovery Time (Byte 2) Profile Recovery Time (Byte 1 - Low) Profile Abort action High Byte Profile Abort Action Low Byte Profile Cycles High Byte Profile Cycle
DCP200 Profile Controller & Recorder - Product Manual Read A Segment - Response (from instrument) Field Name Unit Address Function Code Byte Count Command Response High Byte Command Response Low Byte Profile Number High Byte Profile Number Low Byte Segment Number High Byte Segment Number Low Byte Segment Type High Byte Segment Type Low Byte Segment Info A (Byte 4 - High) Segment Info A (Byte 3) Segment Info A (Byte 2) Segment Info A (Byte 1 - Low) Segment Info B (Byte 4 - High) Segment Info B (Byte 3) Segm
DCP200 Profile Controller & Recorder - Product Manual Segment Data The Segment Data is included in the response to a Read Segment request. It is provided in two parts (Segment Info A and B). The meaning of the data contained in Segment Info A and B depends on the type of segment it relates to. Null is shown for unused data, this can be any value.
DCP200 Profile Controller & Recorder - Product Manual Read Profile Name - Request (to instrument) Field Name Data (Dec) (Hex) Write Quantity Of Registers High Byte Write Quantity Of Registers Low Byte Byte Count Command Code High Byte Command Code Low Byte Profile Number High Byte Profile Number Low Byte CRC High Byte CRC Low Byte 00 02 04 80 78 A/R A/R A/R A/R Comments 00 02 04 50 4E A/R A/R A/R A/R The instrument replies to the Read Profile Name request as follows: Read Profile Name - Response (fro
DCP200 Profile Controller & Recorder - Product Manual Read Profile Memory Status This command returns the status of the profile memory used. The response to this command is to return a table of all the profile numbers that are in use. A value of 0x00 indicates that the profile position is free and value of 0x01 indicates that the position is used by a profile. Using this command in conjunction with the read profile name command will give a directory of profile numbers to profile names.
DCP200 Profile Controller & Recorder - Product Manual Instrument Data Parameter Name Modbus Address (Dec) (Hex) Access Values The first 4 digits of the instrument’s Serial number. The digits 5 to 8 of the instrument’s Serial number. The digits 9 to 11 of the instrument’s Serial number. The digits 12 to 14 of the instrument’s Serial number. Date of manufacture – 1 to 31 (day of month) Month of manufacture – 1 to 12 4 digit number = Year of manufacture (e.g.
DCP200 Profile Controller & Recorder - Product Manual 14 Calibration WARNING: CALIBRATION IS ONLY REQUIRED FOR INSTRUMENTS IN WHICH CALIBRATION ERRORS HAVE BEEN ENCOUNTERED. REFER TO CALIBRATION CHECK BELOW. CAUTION: Calibration must be performed by personnel who are technically competent and authorised to do so. Calibration Reminder Calibration of each input type is carried out during manufacture. This can be verified from Product Information Mode.
DCP200 Profile Controller & Recorder - Product Manual Recalibration Procedure Recalibration is carried out in five phases as shown in the table below; each phase corresponds to a basic input type. CAUTION: The 50mV phase MUST be calibrated before the thermocouple range. Table 27. Input Calibration phases DC milli-volt Calibration 50 mV DC voltage Calibration 10 V DC milliamps Calibration 20 mA RTD Calibration 200 ohm Thermocouple Calibration K type source at 0ºC 1.
DCP200 Profile Controller & Recorder - Product Manual 15 Appendix 1 – Glossary of Terms Used Active Setpoint The term Active Setpoint is used to describe the currently selected setpoint when the instrument is in Controller Mode. Controllers can use Local Setpoint 1 and/or the Alternative Setpoint. Only one of the setpoints can be active at any time. During Profiler Control, the setpoint value is controlled by the profiler function.
DCP200 Profile Controller & Recorder - Product Manual Inactive Inactive Active Figure 49.
DCP200 Profile Controller & Recorder - Product Manual Alarm Operation The Process and Deviation Alarm types are illustrated, together with the action of any associated outputs. Also refer to: Alarm Hysteresis, Alarm Inhibit, Alarm Types, Band Alarm Value, Deviation Alarm, Latching Relay, Logical Alarm Combinations, Loop Alarm, Process High Alarm and Process Low Alarm.
DCP200 Profile Controller & Recorder - Product Manual Alarm Inhibit Alarm Inhibit prevents unwanted process or deviation alarm activation at power-up or when the controller setpoint is changed. The alarm activation is inhibited until a ‘Safe’ condition is present. The alarm operates normally from that point onwards. E.g. if inhibited, a low alarm will not activate at power-up, until the process has first risen above the alarm point and then falls back below.
DCP200 Profile Controller & Recorder - Product Manual Auxiliary Input Up to two secondary linear input modules can be installed in Option Slot A and B. These can be used as Remote Setpoint inputs. Signals can be mA, mV, VDC or Potentiometer. Auxiliary Input B also has a Digital Input onboard.
DCP200 Profile Controller & Recorder - Product Manual Bar Graphs The instrument displays a bar-graph in the base operation mode screen. These can show PID Power Output (single control = uni-directional, dual control = bi-directional), Control Deviation (bi-directional) or for Data Recorder version %Memory Used (uni-directional). Bargraphs are uni-directional or bi-directional depending on the information to be displayed.
DCP200 Profile Controller & Recorder - Product Manual As the jacket temperature rises, the slave’s heater output falls. The product temperature also rises at a rate dependant on the transfer lag between the jacket and product. This causes the master’s PID output to decrease, reducing the ‘jacket’ setpoint on the slave, effectively reducing the output to the heater. This continues until the system becomes balanced. When tuning a cascade system, first set the master to manual mode.
DCP200 Profile Controller & Recorder - Product Manual Control Deviation Control Deviation is the difference between the Process Variable value and the Actual Setpoint. The Control deviation error is equal to PV – SP. This value can be monitored using the bar-graph, and an excessive deviation warning can be given by using a deviation alarm. Also refer to: Actual Setpoint, Alarm Types, Bar Graph, Deviation Alarm, Process Variable and Setpoint Control Action The primary power output direction.
DCP200 Profile Controller & Recorder - Product Manual CPU This stands for Central Processing Unit and refers to the onboard microprocessor that controls the measurement, control, alarm and display functions of the instrument. Current Proportioning Control Current proportioning control is used to produce the correcting variable on units with linear output(s). It provides 4 to 20mA, 0-20mA, 0 to 5V, 0 to 10V or 2 - 10V DC for proportional control, PI, PD or PID control modes.
DCP200 Profile Controller & Recorder - Product Manual Deviation Alarm Value Defines the amount of control deviation considered acceptable before a deviation alarm is activated. A positive value (deviation high) sets the alarm point above the current actual setpoint, a negative value (deviation low) sets the alarm point below actual setpoint. If the process variable deviates from the actual setpoint by a margin greater than this value, the deviation alarm becomes active.
DCP200 Profile Controller & Recorder - Product Manual Display Resolution The maximum number of digits that can be displayed and/or the maximum number of decimal places. Numeric values (e.g. process variable, setpoints etc) are limited to no more than 5 digits. The maximum number of decimal places is selectable from 0 to 3 places, but the overall 5digit limit means that larger values may not display the full number of decimal places. For example, values >99.999 can have no more than 2 decimal places(e.g.
DCP200 Profile Controller & Recorder - Product Manual Input Range This is the overall process variable input range and type as selected by the Process Input Type parameter. This range can be scaled by the Scale Range Upper & Lower Limits. Also refer to: Input Span, Process Input, Scale Range Lower Limit and Scale Range Upper Limit. Input Span The measuring and display limits, as defined by the Scale Range Lower and Scale Range Upper Limits.
DCP200 Profile Controller & Recorder - Product Manual Linear Output A mVDC, mADC or voltage signal used to provide a proportional control or retransmit output. Also refer to: Linear Input mVDC, mADC, Proportional Control, Retransmit Output and VDC Limit Controller A safety protection device that will shut down a process at a preset “exceed condition”. Limit controllers work independently of the normal process controller in order to prevent possible damage to equipment or products.
DCP200 Profile Controller & Recorder - Product Manual ON ON ON ON OFF ON OFF OFF ON ON ON OUTPUT ON ON ON OFF ALARM 2 OFF OFF OFF ALARM 1 ON OFF OUTPUT OFF ALARM 2 ALARM 1 Table 28.
DCP200 Profile Controller & Recorder - Product Manual Main Menu The top-level menu that allows access to operation mode as well as all other menus. These are: configuration mode, profiler setup and recorder menus, the setup wizard, supervisor mode and the tuning and USB menus. Most menus require an unlock code to gain access. Refer to the Main Menu information in the Configuration & Use section.
DCP200 Profile Controller & Recorder - Product Manual Cascade Control is another type of Master & Slave application where the slaves setpoint is set using the master controllers PID power output. The terms Master and Slave are also used in a different context in relation to serial communications. Also refer to: Cascade Control, Linear Output, Retransmit Output, Remote Setpoint, Auxiliary Input Offset, Serial Communications and Setpoint.
DCP200 Profile Controller & Recorder - Product Manual Modulating Valve A valve that can be positioned anywhere between fully closed and fully open by means of an incorporated motor. A typical application would be controlling temperature in a furnace heated by gas burners. This instrument can control modulating valves that have a positioning circuit. These require proportional (mA or VDC) control signal from a linear output, relative to the desired valve position. PI control is used for valve control.
DCP200 Profile Controller & Recorder - Product Manual Operation Mode The mode used during normal operation of the instrument. It can be accessed from the Main Menu, and is the usual mode entered at power-up. The screens shown include a main screen with bar-graph, a trend view, information about the process, alarms plus optionally, selection of auto/manual control, control output disabling. Recorder and profiler information can be displayed if these features are fitted.
DCP200 Profile Controller & Recorder - Product Manual OVERLAP Proportional Band 1 Output Power (%) WITH PID Proportional Band 2 Output 1 Output 2 Output 2 Output 1 Overlap (positive value) Process Variable Proportional Proportional WITH PID Band 1 Band 2 Output Power (%) DEADBAND Output 1 Output 2 Output 2 Output 1 Process Variable Deadband (negative value) Proportional Band 1 Proportional Band 2 = 0 Output 1 Output 2 Output 2 ON WITH ON/OFF Output 2 OFF DEADBAND Output Power (%)
DCP200 Profile Controller & Recorder - Product Manual PD Control Proportional and Derivative (PD) control combines proportional control with derivative action. It is similar to PID control, but without Integral action. Also refer to: Derivative, Integral, PID Control, Proportional Control and Tuning. PI Control Proportional and Integral Control (PI) is most often used for modulating valve or motor control. It combines proportional control with integral action.
DCP200 Profile Controller & Recorder - Product Manual Process Variable Setpoint SP – Initial PV 2 Initial PV Pre-Tune +100% Power (HEAT output) engaged here Control Power -100% Power (Cool output) Figure 52. Pre-Tune Operation When Pre-Tune is completed, the PID control output power is applied using the calculated values. Pre-Tune limits the possibility of setpoint overshoot when the controller is new or the application has been changed. Pre-Tune can be selected from the Automatic Tuning Menu.
DCP200 Profile Controller & Recorder - Product Manual Primary Proportional Band The portion of the input span over which the Primary Output power level is proportional to the process variable value. Applicable if Control Type is single or dual. For dual control a Secondary Proportional band is used for the second output. The Control Action can be Direct or Reverse acting. Settings = On-Off Control or 0.5% to 999.9% Default Value = 10%.
DCP200 Profile Controller & Recorder - Product Manual Process Variable Offset The Process variable offset is used to modify the measured process variable value. Use this parameter to compensate for errors in the displayed process variable. Positive values are added to the process variable reading, negative values are subtracted. Caution: This parameter is in effect, a calibration adjustment; it must be used with care.
DCP200 Profile Controller & Recorder - Product Manual Profiler A profiler controls the value of the actual setpoint over time; increasing, decreasing or holding its value as required. This is used in applications where the rate of rise or fall of the process variable must be closely controlled, or where a value must be maintained for a period before moving to the next value. If the Profiler option is fitted, up to 64 profiles can be created with a maximum of 255 profile segments shared amongst them.
DCP200 Profile Controller & Recorder - Product Manual Recorder Option - Refer to Data Recorder. Recorder Menu If the Data Recorder is fitted, a Recorder Menu is added to the Main Menu. This is used to control the recording (start, stop, delete recordings etc) and to show the recorder status. This menu is protected by a lock code. Refer to the Recorder Menu information in the Configuration & Use section.
DCP200 Profile Controller & Recorder - Product Manual Retransmit Output n Scale Minimum Scales a linear output module in slot n if it has been selected to retransmit the PV or SP. Retransmit Scale Minimum defines the value of the process variable, or setpoint, at which the output will be at its minimum value. E.g. for a 0 to 5V output, it is the PV or SP value corresponding to 0V.
DCP200 Profile Controller & Recorder - Product Manual RTD Resistance Temperature Detector. A temperature sensor that changes resistance with a change in the measured temperature. This instruments process input supports PT100 (platinum, 100Ω at 0°C) and NI120 (nickel, 120Ω at 0°C) sensors. These have positive temperature coefficients (PTC) which means their resistance increases with higher temperatures. The temperature measured by the sensor can be displayed as °C; °F or °K.
DCP200 Profile Controller & Recorder - Product Manual Self-Tune Self-Tune continuously optimises tuning while a controller is operating. It uses a pattern recognition algorithm, which monitors the control deviation. The diagram shows a typical application involving a process start up, setpoint change and load disturbance. Temperature Setpoint 2 Load Disturbance Setpoint 1 Setpoint Change Time Figure 53.
DCP200 Profile Controller & Recorder - Product Manual Serial Communications Configuration A sub-menu of Configuration Mode used to adjust the serial communications parameters. (Addressing, data rate, parity, master/slave settings and write enabling). Also refer to: Configuration Mode, Serial Communications Serial Communications Option A feature that allows other devices such as PC’s, PLC’s or a master controller to read, or change the instruments parameters via an RS485 or Ethernet network.
DCP200 Profile Controller & Recorder - Product Manual Setpoint Ramp Rate The rate at which the actual setpoint value will move towards its target value, when the setpoint value is adjusted or the active setpoint is changed. With ramping in use, the initial value of the actual setpoint at power up, or when switching back to automatic mode from manual control, will be equal to the current process variable value.
DCP200 Profile Controller & Recorder - Product Manual Solenoid Valve An electromechanical device, use to control the flow of gases or liquids. It has just two states, open or closed. Usually, a spring holds the valve closed until a current is passed through the solenoid coil forces it open. Standard process controllers with time-proportioned or On-Off outputs can be used to control these types of valves. Solenoid valves are often used with high/low flame gas burners.
DCP200 Profile Controller & Recorder - Product Manual Time Proportioning Control Time proportioning control is accomplished by cycling the output on and off during the prescribed cycle time, whenever the process variable is within the proportional band(s). The PID control algorithm determines the ratio of time (on vs. off) to achieve the level of the correcting variable required to remove the control deviation error. E.g.
DCP200 Profile Controller & Recorder - Product Manual Triac A small internal solid state relay, which can be used in place of a mechanical relay in applications switching low power AC, up to 1 amp. Like a relay, the output is time proportioned, but much faster switching cycle times are also possible, leading to superior control. As a solid-state device, a Triac does not suffer from contact degradation when switching electrical currents.
DCP200 Profile Controller & Recorder - Product Manual 16 PC SOFTWARE The primary function of the software is to create, download and store instrument configurations and profiles. Additionally, changes can be made to the operation of the instrument; adding extra screens into Operation Mode, enabling and configuring Supervisor Mode, changing the contact details or the function of the front LED’s. The software can also be used to download a new language file or to change the start-up “splash screen”.
DCP200 Profile Controller & Recorder - Product Manual Instrument Configuration When creating a new configuration with the software, the basic instrument type and the options to be fitted to it must be defined in the Device Selection screen. You can select these from the drop down lists or by typing the full model number in the Order number field. Note: It is important that the options selected match those fitted to your unit.
DCP200 Profile Controller & Recorder - Product Manual Functional Groups Mode Drop Down Add Entry Figure 56. Parameter List Remove Entry Move Up Selected Parameters Move Down Supervisor/Enhanced Operation Mode Configuration Profile Creation And Editing Select the Profile Editor from the button bar or view menu. An existing profile file can be opened from the file open menu or button, or uploaded from an instrument connected to the PC via the configuration socket or serial communications module.
DCP200 Profile Controller & Recorder - Product Manual If the option to uploaded a profile is chosen, a list of profiles in the connected instrument is shown. The user can select the required profile from the list. A directory of existing profiles in the instrument can also be requested. This allows one or all of the profiles to be deleted.
DCP200 Profile Controller & Recorder - Product Manual Changing the Start-up Splash Screen The graphic shown during the instrument start-up sequence can be changed from the main parameter screen. Select Download Splash Screen option from the Device menu. Choose your new graphic file (most common file types are supported). The chosen image will converted to monochrome and be rescaled to 160 pixels wide by 80 pixels high. For best results, the image should be simple and have an aspect ration of 2:1.
DCP200 Profile Controller & Recorder - Product Manual A communications settings screen is shown whenever the user attempts to connect to the instrument from the software. The settings must be correct in order for communications to work successfully. First correctly select Configuration Socket or Bus as the Device connector, and select the PC Serial Com port that you have connected to For Modbus TCP, select Ethernet (bus coupler).
DCP200 Profile Controller & Recorder - Product Manual Network Configuration For Modbus TCP Options If the instrument has the Modbus TCP communications option fitted, an IP address must be assigned to it in order for it to communicate with the Modbus TCP master device over your Ethernet network. The instrument can automatically receive an IP address if your network is set up to assign addresses to Ethernet devices connected to it. Alternatively, a fixed IP address can be assigned to it manually.
DCP200 Profile Controller & Recorder - Product Manual Edit Modbus Settings The Edit Modbus Settings tab configures the connection between the Ethernet module and the instrument’s microprocessor. These settings MUST match with the settings in the instruments Communications Configuration menu. A faster baud rate can be used if large amounts of data are to be sent between the instrument and the master, but in most cases, it is recommended that the default settings are used.
DCP200 Profile Controller & Recorder - Product Manual 17 Appendix 2 - Specifications Universal Process Input General Input Specifications Input Sample Rate: Digital Input Filter time constant Input Resolution: Supply Voltage Influence: Relative Humidity Influence: Temperature Stability: Input Impedance: Isolation: PV Offset: PV Display: Ten samples per second. 0.0 (OFF), 0.5 to 100.0 seconds in 0.5 second increments. Always four times better than display resolution. 16 bit ADC.
DCP200 Profile Controller & Recorder - Product Manual Thermocouple Performance Calibration: Measurement Accuracy: Linearization Accuracy: Cold Junction Compensation: Sensor Resistance Influence: Sensor Break Protection: Complies with BS4937, NBS125 and IEC584. 0.1% of full range span 1LSD. NOTE: Reduced performance for B Thermocouple from 100 to 600°C. NOTE: PtRh 20% vs PtRh 40% Thermocouple accuracy is 0.25% and has reduced performance below 800°C. Linearization better than better 0.2°C (0.
DCP200 Profile Controller & Recorder - Product Manual DC Linear Input DC Linear Types & Ranges Input Type Ranges mA DC 0 to 20mA 4 to 20mA mV DC 0 to 50mV 10 to 50mV Input Type V DC Ranges 0 to 5V 1 to 5V 2 to 10V 0 to 10V DC Linear Performance Display Scaling: Minimum Span: Decimal Point Display: DC Input Multi-Point Linearization: Measurement Accuracy: Scalable up to –9999 to 10000 for any DC Linear input type. Maximum Overload: 1A on mA input terminals, 30V on voltage input terminals.
DCP200 Profile Controller & Recorder - Product Manual Input resistance: mV ranges : >10MΩ. Voltage ranges: 47KΩ. Curent ranges: 5Ω. Input protection: Voltage input: will withstand up to 5x input voltage overload without damage or degradation of performance in either polarity. Current input: will withstand 5x input current overload in reverse direction and up to 1A in the normal direction. Isolation: Reinforced safety isolation from outputs and inputs (except to Digital Input B).
DCP200 Profile Controller & Recorder - Product Manual Output Specifications Output Module Types Option Slot 1 Options: Single Relay, Single SSR Driver, Triac or DC linear. Option Slot 2 Options: Single Relay, Dual Relay, Single SSR Driver, Dual SSR Driver, Triac, DC Linear or 24VDC Transmitter Power Supply. Single Relay, Dual Relay, Single SSR Driver, Dual SSR Driver, Triac, DC Linear or 24VDC Transmitter Power Supply. Quad Relay.
DCP200 Profile Controller & Recorder - Product Manual Triac Output Performance Operating Voltage: Current Rating: Non-repetitive Surge Current: OFF-State dv/dt: OFF-State leakage: ON-State Voltage Drop: Repetitive Peak OFFstate Voltage, Vdrm: Isolation: 20 to 280Vrms @47 to 63Hz. 0.01 to 1A (full cycle rms on-state @ 25C); derates linearly above 40C to 0.5A @ 80C. 25A peak maximum, for <16.6ms. 500V/s Minimum at Rated Voltage. 1mA rms Maximum at Rated Voltage. 1.5V peak Maximum at Rated Current.
DCP200 Profile Controller & Recorder - Product Manual Communications Supported Communication Methods Type Function PC Configuration Socket Direct configuration using the PC Configuration Software RS485 Configuration and general communications using Modbus RTU. Ethernet Configuration and general serial communications using the Modbus TCP protocol. Upload/download of configuration/profile files from the PC Software or other instruments and download for Data Recordings.
DCP200 Profile Controller & Recorder - Product Manual Display Display Type: 160 x 80 pixel, monochrome graphic LCD with a dual colour (red/green) backlight. Display Area: 66.54mm (W) x 37.42mm (H). Display Characters: 0 to 9, a to z, A to Z, plus ( ) - and _ Trend View: 120 of 240 data points shown in a scrollable window. Data is not retained when power turned off or if time base is changed.
DCP200 Profile Controller & Recorder - Product Manual Profiler Option Profile Limits: Number of profiles = 64 maximum. Total number of segments (all programs) = 255 maximum. Loop Back Segments: 1 to 9999 loops back to specified segment. Profile Cycling: 1 to 9999 or Infinite repeats per profile. Sequence Repeats: 1 to 9999 or Infinite repeats of joined profile sequences. Segment Types: Ramp Up/Down over time, Ramp Rate Up/Down, Step, Dwell, Hold, Join A Profile, End or Repeat Sequence Then End.
DCP200 Profile Controller & Recorder - Product Manual Conditions For Use Reference Test Conditions Ambient Temperature: Relative Humidity: 20C ±2C. 60 to 70%. Supply Voltage: 100 to 240V AC 50Hz ±1%. Source Resistance: <10Ω for thermocouple input. RTD Lead Resistance: <0.1Ω/lead balanced (Pt100). Operating Conditions Ambient Temperatures Relative Humidity: 0C to 55C (operating) and -20C to 80C (storage). 20% to 95% non-condensing. Altitude: Up to 2000m above sea level.
DCP200 Profile Controller & Recorder - Product Manual 18 Appendix 3 - Product Coding Model Code DCP20 - x - x - x - x - x - x - x - x - x - x USB/Recorder Graphical Profiler 1 Graphical Profiler with USB Port 2 Graphical Profiler /Recorder with USB Port 3 Supply Voltage 100-240VAC 0 24-48V AC/DC 2 Option Slot 1 Not fitted 0 Relay Output 1 SSR Driver Output 2 Linear DC Output L Triac Output 8 Option Slot 2 Not fitted 0 Relay Output 1 SSR Driver Output 2 Linear
DCP200 Profile Controller & Recorder - Product Manual Honeywell contacts ARGENTINA HONEYWELL S.A.I.C. BELGRANO 1156 BUENOS AIRES ARGENTINA Tel. : 54 1 383 9290 ASIA PACIFIC HONEYWELL ASIA PACIFIC Inc. Room 3213-3225 Sun Kung Kai Centre N° 30 Harbour Road WANCHAI HONG KONG Tel. : 852 829 82 98 AUSTRALIA HONEYWELL LIMITED 5 Thomas Holt Drive North Ryde Sydney NSW AUSTRALIA 2113 Tel. : 61 2 353 7000 AUSTRIA HONEYWELL AUSTRIA G.m.b.H. Handelskai 388 A1020 VIENNA AUSTRIA Tel. : 43 1 727 800 BELGIUM HONEYWELL S.
