MANUAL NO. 34 SOFTWARE VERSION 1.
Warning Symbol This Symbol calls attention to an operating procedure or practice which if not correctly performed or adhered to, could result in severe personal injury or damage to the product or system. Do not proceed beyond a warning symbol until the indicated conditions are fully understood and met. FM approved high limit controllers should always be used in heated systems.
CONTENTS Page No Chapter 1 Overview 1-1 Features --------------------------------------------------- 4 1-2 Ordering Code -------------------------------------------- 7 1-3 ProgrammingPort andDIP Switch ------------------ 8 1-4 Keys and Displays --------------------------------------- 9 1-5 Menu Overview ------------------------------------------ 11 1-6 System Modes ------------------------------------------- 12 1-7 Parameter Descriptions -------------------------------- 13 Page No 3-21 Manual Tuning ------
Chapter 1 Overview 1 1 Features High accuracy 18-bit input A D High accuracy 15-bit output D A Fast input sample rate (5 times / second) Two function complexity levels User menu configurable Adaptive heat-cool dead band Pump control Fuzzy + PID microprocessor-based control Automatic programming Differential control Auto-tune function Self-tune function Sleep mode function " Soft-start " ramp and dwell timer Programmable inputs( thermocouple, RTD, mA, VDC ) Analog input for remote set point and CT Event inpu
Digital communications, RS-485, RS-232 or 4 - 20 mA retransmission are available as an additional option. These options allow ETR-3400 to be integrated with supervisory Three different methods can be used to program the ETR-3400. 1) Use the keys on the front panel to program the unit manually, 2) Use a PC and setup software to program the unit via RS-485 or RS-232 COMM port.
PID tuned controller PID + Fuzzy control Temperature Set point Warm Up Figure 1.
ETR-34001 2 3 4 5 6 4: 90 - 264 VAC, 50/60 HZ 5: 11 - 26 VAC or VDC 1: 5V Logic 0: None 1: Standard Input Output 1: RS-485 Input 1 - Universal Input 2: RS-232 ** Thermocouple: J, K, T, E, B, 3: Retransmit 4-20mA/0-20mA * R, S, N, L 4: Retransmit 1 - 5V / 0 - 5V * RTD: PT100 DIN, PT100 JIS 5: Retransmit 0 - 10V * Current: 4 - 20mA, 0 - 20 mA. Voltage: 0 - 1V, 0 - 5V, 1 - 5V, 0 - 10V 1: Relay rated 2A/240VAC Input 2 - ** CT: 0 - 50 Amp.
Access Hole ON DIP Rear Terminal 1 2 3 4 Front Panel Figure 1.3 Access Hole Overview The programming port connects to the P11A hand-held programmer for automatic programming, this also connects to an ATE system for automatic calibration and testing. DIP Switch :ON 1 2 :OFF 3 4 TC, RTD, mV Input 1 Select 0-1V, 0-5V, 1-5V, 0-10V 0-20 mA, 4-20 mA All parameters are Unlocked Only SP1, SEL1 SEL5 Lockout * are unlocked Only SP1 is unlocked Table 1.
The unit is programmed by using three keys on the front panel. The available key functions are listed in following table. TOUCHKEYS FUNCTION DESCRIPTION Up Key Press and release quickly to increase the value of parameter. Press and hold to accelerate increment speed. Down Key Press and release quickly to decrease the value of parameter. Press and hold to accelerate decrement speed. Scroll Key Select the parameter in a direct sequence.
Power On All segments of display and indicators are left off for 0.5 second. ETR-3400 Figure 1.5 Display Sequence of Initial Power-up F O1 O2 All segments of display and indicators are lit for 2 seconds. A1 ETR-3400 F O1 O2 A1 ETR-3400 F Display program code of the product for 2.5 seconds. Each display stays for 1.25 seconds The left diagram shows program no. 0 ( for ETR-3400 ) with version 35. O1 O2 A1 ETR-3400 Display Date Code and Serial number for 2.5 seconds. Each display stays for 1.
*3 or PV Value SV Value User Menu *2 *1 Setup Menu Hand (Manual) Control Mode for 3 seconds H C Auto-tuning Mode Press for 3 seconds to enter the auto-tuning mode Display Mode Default Setting Mode FILE for 3 seconds To execute the default setting program PVHI PVLO H C DV PV1 PV2 PB TI TD CJCT PVR PVRH PVRL Calibration Mode AD0 ADG V1G CJTL CJG REF1 SR1 MA1G V2G Entering these modes will break the control loop and change some of the previous setting data.
1 6 System Modes The controller performs a closed loop control mode under its normal control mode operation. The controller will maintain its normal control mode when you are operating the user menu, setup menu or display mode, reloading default values or applying an event input signal. Under certain conditions the normal control mode will transfer to an Exception Mode. The exception modes include : Sleep Mode, Manual Mode, Failure Mode, Calibration Mode and Auto-tuning Mode.
Table 1.4 Parameter Description Contained Basic Parameter Display Function Notation Format in Set point 1 Low: SP1L High: SP1H TIME Dwell Time Low: 0 High: 6553.5 minutes A1SP Alarm 1 Set point See Table 1.5, 1.6 A1DV Alarm 1 Deviation Value Low: A2SP Alarm 2 Set point See Table 1.5, 1.7 A2DV Alarm 2 Deviation Value Low: -200.0 C (-360.0 F) RAMP Ramp Rate Low: 0 200.0 High: ( 360.0 500.0 High: (900.
Table 1.4 Parameter Description ( continued 2/7 ) ADDR BAUD DATA PARI STOP Address Assignment of Digital COMM Baud Rate of Digital COMM Data Bit count of Digital COMM Parity Bit of Digital COMM Stop Bit Count of Digital COMM Setup Menu AOFN AOLO AOHI IN1 14 Analog Output Function Analog Output Low Scale Value Analog Output High Scale Value IN1 Sensor Type Selection Low: High: 255 1 0 : 0.3 Kbits/s baud rate 1 : 0.6 Kbits/s baud rate 2 : 1.2 Kbits/s baud rate 3 : 2.
Table 1.
Table 1.4 Parameter Description ( continued 4/7 ) O1TY Output 1 Signal Type CYC1 Output 1 Cycle Time O1FT Output 1 Failure Transfer Mode OUT2 Output 2 Function 4 : 0 - 20 mA current module 5 : 0 - 1V voltage module 6 : 0 - 5V voltage module 7 : 1 - 5V voltage module 8 : 0 - 10V voltage module Low: High: 100.0 sec 0.1 Select BPLS ( bumpless transfer ) or 0.0 ~ 100.0 % to continue output 1 control function as the unit fails, power starts or manual mode starts.
Table 1.
Table 1.
Table 1.4 Parameter Description ( continued 7/7 ) Contained Basic Parameter Display Function Notation Format in Calibration Mode Menu Default Value Range CJG Cold Junction Gain Calibration Coefficient Low: -199.9 High: 199.9 REF1 Reference Voltage 1 Calibration Coefficient for RTD 1 Low: -199.9 High: 199.9 SR1 Serial Resistance 1 Calibration Coefficient for RTD 1 Low: -199.9 High: 199.9 Low: -199.9 High: 199.9 Low: -199.9 High: 199.
Input Type J_TC -120 C Range Low (-184 F) 1000 C Range High (1832 F) K_TC -200 (-328 1370 (2498 C F) C F) T_TC -250 C (-418 LF) 400 C (752 F) E_TC B_TC R_TC S_TC 0 C -100 C 0 C 0 C (-148 F) (32 F) (32 F) (32 F) 900 C 1820 C 1767.8 C 1767.8 C (1652 F) (3308 F) (3214 F) (3214 F) Table 1.5 Input ( IN1 or IN2 ) Range Input Type N_TC -250 C Range Low (-418 F) 1300 Range High (2372 C F) L_TC PT.DN PT.
Chapter 2 Installation Dangerous voltages capable of causing death are sometimes present in this instrument. Before installation or beginning any troubleshooting procedures the power to all equipment must be switched off and isolated. Units suspected of being faulty must be disconnected and removed to a To minimize the possibility of fire or shock hazards, do not expose this instrument to rain or excessive moisture.
2 3 Wiring Precautions wiring, verify the label for correct model number and options. Switch * Before off the power while checking. * Care must be taken to ensure that maximum voltage rating specified on the label is not exceeded. * It is recommended that power of these units to be protected by fuses or circuit breakers rated at the minimum value possible. * All units should be installed inside a suitably grounded metal enclosure to prevent live parts being accessible from human hands and metal tools.
2 4 Power Wiring The controller can operate at 11-26 VAC / VDC or 90-264VAC.Check that the installation voltage corresponds with the power rating indicated on the product label before connecting power to the controller. Fuse 90 ~ 264 VAC or 11 ~ 26 VAC / VDC 1 2 3 4 5 6 7 Figure 2.4 Power Supply Connections 8 9 10 11 12 13 14 This equipment is designed for installation in an enclosure that will provide adequate protection against electric shock. The enclosure must be connected to earth ground.
2 5 Sensor Installation Guidelines Proper sensor installation can eliminate many problems in a control system. The probe should be placed so that it can detect any temperature change with minimal thermal lag. In a process that requires fairly constant heat output, the probe should be placed close to the heater. In a process where the heat demand is variable, the probe should be close to the work area. Some experiments with probe location are often required to find this optimum position.
2 6 Thermocouple Input Wiring Thermocouple input connections are shown in Figure 2.5. The correct type of thermocouple extension lead-wire or compensating cable must be used for the distance between the controller and the thermocouple, ensuring that the correct polarity is observed throughout. Joints in the cable should be avoided, if possible. If the length of thermocouple plus the extension wire is too long, it may affect the temperature measurement.
2 7 RTD Input Wiring RTD connections are shown in Figure 2.6, with the compensating lead connected to terminal 9. For two-wire RTD inputs, terminals 9 and 10 should be linked. The three-wire RTD offers the capability of lead resistance compensation provided that Two-wire RTD should be avoided, if possible, for the purpose of accuracy. A 0.
ON 1 1 2 3 5 4 6 7 2 3 Figure 2.8 Input 1 Linear Current Wiring 4 DIP Switch 8 9 10 11 12 13 14 0~20mA or 4~20mA + 1 2 3 5 4 6 7 Figure 2.9 Input 2 Linear Voltage Wiring 8 9 10 11 12 13 14 + 0~1V, 0~5V 1~5V, 0~10V 1 2 3 5 4 6 7 Figure 2.
2 9 CT / Heater Current Input Wiring Heater 1 Heater 2 Heater 3 Heater Supply Contactor Current Transformer CT94 1 + 1 2 Fuse Main supply 1 DIN Rail 8 2 3 5 4 6 7 Figure 2.11 CT Input Wiring for Single Phase Heater 9 10 11 12 13 14 + CT Signal Input Contactor Three Phase Heater Power Fuse Main supply Current Transformer CT94 1 + 1 2 3 5 4 6 7 1 2 8 9 10 11 12 13 14 + CT Signal Input DIN Rail Make sure that the total current through CT94-1 not exceed 50A rms. 28 Figure 2.
2 10 Event Input wiring 1 2 3 5 4 6 7 1 2 3 4 5 6 7 Figure 2.13 Event Input Wiring 8 9 10 11 12 13 14 8 9 10 11 12 13 14 + Open Collector Input Switch Input The event input can accept a switch signal as well as an open collector signal. The event input function (EIFN) is activated as the switch is closed or an open collector Also refer to Section 4-1 for event input function.
2 11 Output 1 Wiring Max. 2A Resistive Load 3 5 4 6 120V/240V Main Supply 7 1 2 8 9 10 11 12 13 14 Relay Output Direct Drive Figure 2.
+ 0 - 20mA, 4 - 20mA Load + 3 4 5 6 7 1 2 8 9 10 11 12 13 14 Maximum Load 500 ohms Linear Current + 0 - 1V, 0 - 5V 1 - 5V, 0 - 10V Load + 3 4 5 6 7 1 2 8 9 10 11 12 13 14 Minimum Load 10 K ohms Linear Voltage Max.
2 12 Output 2 Wiring Max. 2A Resistive Load 3 5 4 6 120V/240V Main Supply 7 1 2 8 9 10 11 12 13 14 Figure 2.
+ 0 - 20mA, 4 - 20mA Load + 3 4 5 6 7 1 2 8 9 10 11 12 13 14 Maximum Load 500 ohms Linear Current + 0 - 1V, 0 - 5V 1 - 5V, 0 - 10V Load + 3 4 5 6 7 1 2 8 9 10 11 12 13 14 Minimum Load 10 K ohms Linear Voltage Max.
2 13 Alarm 1 Wiring 5V DC Relay Max. 2A Resistive Load 1 2 3 4 5 6 120V/240V Main Supply 7 Figure 2.
2 14 Alarm 2 Wiring Max. 2A Resistive Load 1 2 3 4 5 6 120V/240V Main Supply 7 Figure 2.
2 15 RS-485 3 5 4 6 2 8 9 10 11 12 13 14 TX1 RS-485 to RS-232 network adaptor 7 1 TX2 SNA10A or SNA10B RS-232 RS-485 TX1 Twisted-Pair Wire 3 4 5 6 7 1 2 8 9 10 11 12 13 14 TX1 TX2 Max. 247 units can be linked 3 4 5 6 7 1 2 8 9 10 11 12 13 14 TX1 TX2 Terminator 220 ohms / 0.5W 36 Figure 2.
2 16 RS-232 3 4 5 6 7 1 2 8 9 10 11 12 13 14 PC COM TX1 Figure 2.19 RS-232 Wiring TX2 9-pin RS-232 port CC94-1 Note: If the ETR-3400 is configured for RS-232 communication, the input 2 and EI (Event Input) are disconnected internally. The unit can no longer perform event input function (EIFN) and input 2 function.
2 17 Analog Retransmission 1 2 3 4 5 6 7 The total effective resistance of serial loads can't exceed 500 ohms. 8 9 10 11 12 13 14 + Load Load + 0 - 20mA, 4 - 20mA + Load + Indicators PLC's Recorders Data loggers Invertors etc. Retransmit Current 1 2 3 4 5 6 7 The total effective resistance of parallel loads should be greater than 10K Ohms.
2 18 Programming Port See Figure 1.3 in Section 1-3 to find the programming port location. ON DIP 1 2 3 4 Programmer connector and ATE connector inserted here Programmer P11A Access hole on the bottom view INPT1 Figure 2.23 Programming Port Wiring Switch Unit SW6400 DMM HP 34401A Calibrator Fluke 5520A NOTE The programming port is used for off-line automatic setup and testing procedures only. Don't attempt to make any connection to these jumpers while the unit is operating.
Chapter 3 Programming the Basic Function This unit provides a useful function parameter "FUNC", this is used to select the Function Complexity Level before setup. If the Basic Mode (FUNC = BASC) is selected for a simple application, then the following functions are ignored and deleted from the full function menu: RAMP, SP2, PB2, TI2, TD2, PL1, PL2, COMM, PROT, ADDR, BAUD, DATA, PARI, STOP, AOFN, AOLO, AOHI, IN2, IN2U, DP2, IN2L, IN2H, EIFN, PVMD, FILT, SLEP, SPMD and SP2F.
IN1L : Selects the low scale value for the Linear type input 1. Hidden if : T/C or RTD type is selected for IN1. IN1L IN1H : Selects the high scale value for the Linear type input 1. Hidden if : T/C or RTD type is selected for IN1. IN1H How to use IN1L and IN1H : If 4 - 20mA is selected for IN1,let SL specifies the input signal low (i.e. 4mA), SH specifies the input signal high (i.e.
3 3 Rearrange User Menu The ETR-3400 has the flexibility to provide selection of User Parameters which are most significant to your process. These parameters are placed in front of the display sequence. SEL1 SEL1 : Selects the most significant parameter for view and change. SEL2 : Selects the 2'nd significant parameter for view and change. SEL3 : Selects the 3'rd significant parameter for view and change. SEL4 : Selects the 4'th significant parameter for view and change.
3 5 Heat Only Control Heat Only ON-OFF Control : Select REVR for OUT1, Set PB1 to 0, SP1 is used to adjust set point value, O1HY is used to adjust dead band for ON-OFF control, TIME is used to adjust the dwell timer (enabled by selecting TIMR for A1FN or A2FN). The output 1 hysteresis (O1HY) is enabled in case of PB1 = 0 .
3 6 Cool Only Control ON-OFF control, P (PD) control and PID control can be used for cool control. Set OUT1 to DIRT (direct action).
3 7 Heat-Cool Control The Heat-Cool Control can use one of 6 combinations of control modes. Setup of parameters for each control mode are shown in the following table. Setup Values Heat Uses Cool Uses Heat : ON-OFF Cool : ON-OFF OUT1 OUT2 REVR =AL2 =0 Heat : ON-OFF Cool : P ( PD ) OUT2 OUT1 DIRT =AL2 =0 =0 DE.LO or NORM PV1.L Heat : ON-OFF Cool : PID OUT2 OUT1 DIRT =AL2 =0 =0 DE.LO or NORM PV1.L Heat : P ( PD ) Cool : ON-OFF OUT1 OUT2 REVR =AL2 =0 =0 DE.HI or NORM PV1.
CPB Programming : The cooling proportional band is measured by % of PB with range 1~255. Initially set 100% for CPB and examine the cooling effect. If cooling action should be enhanced then decrease CPB, if cooling action is too strong then increase CPB. The value of CPB is related to PB and its value remains unchanged throughout the self-tuning and auto-tuning procedures. Adjustment of CPB is related to the cooling media used. For air used as cooling media, adjust CPB at 100(%).
3 8 Dwell Timer Alarm 1 or alarm 2 can be configured as dwell timers by selecting TIMR for A1FN or A2FN, but not both, otherwise Er07 will appear. As the dwell timer is configured, the parameter TIME is used for dwell time adjustment. The dwell time is measured in minutes ranging from 0 to 6553.5 minutes. Once the process reaches the set point, the dwell timer starts to count from zero until time out. The timer relay will remain unchanged until time out. The dwell timer Error Code PV SP1 Figure 3.
3 9 Process Alarms There are at most two independent alarms available by adjusting OUT2. If AL2 is selected for OUT2, then OUT2 will perform alarm 2 function. Now A2FN can't be selected with NONE, otherwise Er06 will be displayed. A process alarm sets an absolute trigger level (or temperature). When the process (could be PV1, PV 2 or PV1-PV2) exceeds that absolute trigger level an alarm occurs. A process alarm is independent from set point. Adjust A1FN (Alarm 1 function) in setup menu.
( 3-9 2'nd page ) A1SP = 200 A1MD = LTCH A1HY = 10.0 A1FN = PV1.H Process proceeds 205 205 ON 205 195 195 195 A1SP = 200 A1MD = HOLD A1HY = 10.0 A1FN = PV1.L 205 205 195 195 Figure 3.6 Latching Process Alarm SP1 = 210 Process proceeds 205 205 210 205 210 205 195 195 195 195 A1SP = 200 A1MD = LT.HO A1HY = 10.0 A1FN = PV1.L ON 210 205 OFF 210 205 195 195 Figure 3.
3 10 Deviation Alarm OUT2 can be configured as alarm 2 by selecting=AL2. If OUT2 selects=AL2, then output 2 will perform alarm 2 function. Now A2FN can't be selected with NONE, otherwise Er06 will appear. A deviation alarm alerts the user when the process deviates too far from set point. The user can enter a positive or negative deviation value (A1DV, A2DV) for alarm 1 and alarm 2. A hysteresis value (A1HY or A2HY) can be selected to avoid interference problem of alarm in a noisy environment.
3 11 Deviation Band Alarm A deviation band alarm presets two reference levels relative to set point. Two types of deviation band alarm can be configured for alarm 1 and alarm 2. These are deviation band high alarm (A1FN or A2FN select DB.HI) and deviation band low alarm (A1FN or A2FN select DB.LO). If alarm 2 is required, then select =AL2 for OUT2. Now A2FN can't be selected with NONE, otherwise Er06 will appear. A1SP and A1HY are hidden if alarm 1 is selected with deviation band alarm.
3 12 Heater Break Alarm A current transformer (part No. CT94-1) should be installed to detect the heater current if a heater break alarm is required. The CT signal is sent to input 2, and the PV2 will indicate the heater current in 0.1 Amp. resolution. The range of the current transformer is 0 to 50.0 Amp. For more detailed descriptions about heater current monitoring, please see Section 3-25. Heater Break Alarm 1 Setup : IN2 = CT A1FN = PV2.L A1MD = NORM A1HY = 0.
3 13 Loop Break Alarm A1FN selects LB if alarm 1 is required to act as a loop break alarm. Similarly, if alarm 2 is required to act as a loop break alarm, then set OUT2 withAL2 and A2FN with LB. TIME, A1SP, A1DV and A1HY are hidden if alarm 1 is configured as a loop break alarm. Similarly, TIME, A2SP, A2DV and A2HY are hidden if alarm 2 is configured as a loop break alarm. One of 4 kinds of alarm modes can be selected for alarm 1 and alarm 2.
3 14 Sensor Break Alarm Alarm 1 or alarm 2 can be configured as sensor break alarm by selecting SENB for A1FN or A2FN. If alarm 2 is required for sensor break alarm, then OUT2 should be selected with =AL2. The sensor break alarm is activated as soon as failure mode occurs. Refer to Section 3-17 for failure mode conditions. Note that A-D failure also creates a sensor break alarm. TIME,A1SP, A1DV, and A1HY are hidden if alarm 1 is configured as a sensor break alarm.
3 16 PV1 Shift In certain applications it is desirable to shift the controller display value from its actual value. This can be easily accomplished by using the PV1 shift Press the "scroll” key until the control reaches the parameter SHIF. The value you adjust here, either positive or negative, will be added to the actual value. The SHIF function will Here is an example. A process is equipped with a heater, a sensor and a subject to be warmed up.
3 17 Failure Transfer The controller will enter failure mode as one of the following conditions occurs: 1. SB1E occurs (due to the input 1 sensor break or input 1 current below 1mA if 4-20 mA is selected or input 1 voltage below 0.25V if 1-5 V is selected) if PV1, P1-2 or P2-1 is selected for PVMD or PV1 is selected for SPMD. 2. SB2E occurs (due to the input 2 sensor break or input 2 current below 1mA if 4-20 mA is selected or input 2 voltage below 0.
3 18 Bumpless Transfer The bumpless transfer function is available for output 1 and output 2 (provided that OUT2 is configured as COOL). Bumpless Transfer is enabled by selecting BPLS for O1FT and/or O2FT and activated as one of the following cases occurs : 1. Power starts (within 2.5 seconds). 2. The controller enters the failure mode. See section 3-17 for failure mode descriptions. 3. The controller enters the manual mode. See section 3-23 for manual mode descriptions. 4.
3 19 Self tuning The Self-tuning which is designed by using an innovative algorithm provides an alternative option for tuning the controller. It is activated as soon as SELF is selected with YES. When Self-tuning is working, the controller will change its working PID values and compares the process behavior with previous cycle. If the new PID values achieve a better control, then changing the next PID values in the same direction, otherwise, changing the next PID values in reverse direction.
3 20 Auto tuning The auto-tuning process is performed at set point. The process will oscillate around the set point during tuning process. Set a set point to a lower value if overshooting beyond the normal The auto-tuning is applied in cases of : Initial setup for a new process * The set point is changed substantially from the previous auto-tuning * * Operation : 1. The system has been installed normally. 2. Use the default values for PID before tuning. The default values are : PB1=PB2=18.
Auto-tuning Begins Warm-up Cycle PV Auto-tuning Complete Waiting Cycle Learning Cycle New PID Cycle =2 Integral Time Figure 3.
3 21 Manual Tuning In certain applications (very few) using both self-tuning and auto-tuning to tune a process may be inadequate for the control requirement, then you can try manual tuning. Connect the controller to the process and perform the procedures according Figure 3.
The PBu is called the Ultimate P Band and the period of oscillation Tu is called the Ultimate Period in the flow chart of Figure 3.23 . When this occurs, the process is called in a critical steady state. Figure 3.24 shows a critical steady PV If PB=PBu the process sustains to oscillate Figure 3.
I action TI too high PV Figure 3.
3 22 Signal Conditioner DC Power Supply Three types of isolated DC power supply are available to supply an external transmitter or sensor. These are 20V rated at 25mA, 12V rated at 40 mA and 5V rated at 80 mA. The DC Two-line Transmitter + Set OUT2= (DC Power Supply) + 3 4 5 6 7 1 2 8 9 10 11 12 13 14 Figure 3.
3 23 Manual Control The manual control may be used for the following purposes: ( 1 ) To test the process characteristics in obtaining a step response as well as an impulse response for data needed in tuning a controller. ( 2 ) To use manual control instead of a close loop control as the sensor fails or the controller's A-D converter fails. NOTE that a bumpless transfer can not be used for a long time. See section 3-18. ( 3 ) In certain applications it is desirable to supply a process with a constant demand.
3 24 Display Mode Operation Press several times until (Display) appears on the display. to enter the display mode. You can select more parameters to Then press or pressing in reverse sequence . The system view by pressing mode of the controller and its operation will remain unchanged. Entering the Display Mode, the upper display will show the parameter value and and the lower display will show the parameter symbol except shows .
3 25 Heater Current Monitoring A current transformer, CT94-1, should be installed to measure the heater current. Select CT for IN2. The input 2 signal conditioner measures the heater current while the heater is powered and the current value will remain unchanged during the heater’s off-state. The PV2 will indicate the heater NOTES If the heater to be measured is controlled by output 1, then CYC1 should select 1 second or longer and O1TY should use RELY, SSRD or SSR .
Chapter 4 Programming the Full Function 4 1 Event Input Refer to Section 2-10 for wiring an event input. The Event input accepts a digital type signal. Two types of signal : (1) relay or switch contacts and (2) open collector pull low, can be used to switch the One of ten functions can be chosen by using (EIFN) contained in NONE : Event input no function If chosen, the event input function is disabled.
SP2F Function: Define format of SP2 value . If SP2F in the setup menu is selected with ACTU, the event input function will use SP2 value for its second set point. If SP2F is selected with DEVI, the SP1 value will be added to SP2. The sum of SP1 and SP2 (SP1+SP2) will be used by the event input function for the second set point value. In certain applications it is desirable to move second set point value with respect to set point 1 value. The DEVI function for SP2 provides a convenient way in this case.
4 3 Second PID Set In certain applications the process characteristics are strongly related to the process value. The ETR-3400 provides two sets of PID values. When the process is changed to different set point, the PID values can be switched to Apply Signal To 11 Event input + 10 Event input Auto-tuning Second PID The optimal PID values for a process may vary with its process value and set point.
4 4 Ramp & Dwell Ramp The ramping function is performed during power up as well as any time the set point is changed. Choose MINR or HRR for SPMD, the unit will perform the ramping function. The ramp rate is programmed by using RAMP which is SPMD Choose Example without Dwell Timer Adjust or Unit / minute Unit / hour RAMP Select MINR for SPMD, IN1U selects F, DP1 selects 1-DP, Set RAMP=10.0. SP1 is set to 200 F initially, and changed to 100 F after 30 minutes since power up.
Once the timer output was energized it will remain unchanged until power Note: The TIMR can't be chosen for both A1FN and A2FN simultaneously, Error Code. Ramp & Dwell A ramp may be accompanied with a dwell timer to control the process. Here is Example with Ramp & Dwell Select HRR for SPMD, IN1U selects PU, DP1 select 2-DP, Set RAMP=60.00 A2FN selects TIMR, Set TIME=20.0 As power is applied the process value starts from 0.00 and set SP1=30.00, SP2=40.00. The timer output is used to PV 40.00 30.
4 5 Remote Set Point SPMD selecting PV1 or PV2 will enable the ETR-3400 to accept a remote set point signal. If PV1 is selected for SPMD, the remote set point signal is sent to Input 1, and Input 2 is used for process signal input. If PV2 is selected for SPMD, the remote set point signal is sent to Input 2, and Input 1 is used for process signal.
4 6 Differential Control In certain applications it is desirable to control a second process such that its process value always deviates from the first process with a constant value. To FUNC=FULL IN1,IN1L,IN1H are set according to input 1 signal IN2,IN2L,IN2H are set according to input 2 signal IN1U, DP1, IN2U, DP2, are set according to input 1 and input 2 signal PVMD=P1-2 or P2-1 SPMD=SP1.2 PV Setup PVMD=P1-2 or PVMD=P2-1 SPMD=SP1.
4 7 Output Power Limits In certain systems the heater (or cooler) is over-designed such that the process is too heavily heated or cooled. To avoid an excessive overshoot and/or undershoot you can use the Power Limit function. Output 1 power limit PL1 is contained in User Menu. If output 2 is not used for cooling (that is COOL is not selected for OUT2), then PL2 is hidden. If the Menu PL1 PL2 Operation: Press for 3 seconds, then press several times to reach PL1 and PL2. Example: OUT2=COOL, PB1=10.
4 8 Data Communication Two types of interface are available for Data Communication. These are RS-485 and RS-232 interface. Since RS-485 uses a differential architecture to drive and sense signal instead of a single ended architecture which is used for RS-232, RS-485 is less sensitive to the noise and suitable for a longer distance communication. RS-485 can communicate without error over 1 km distance while RS-232 is not recommended for a distance over 20 meters.
4 9 Analog Retransmission The Analog Retransmission is available for model number ETR-3400-XXXXXN Setup Menu FUNC COMM Setup Select FULL for FUNC in the setup menu. COMM selects a correct output signal which should be accordant with the retransmission option used. Five types of retransmission outputs are available. These are : 4-20 mA, 0-20mA, 0-5V, 1-5V and 0-10V. There are 8 types of parameters that can be retransmitted according to the Analog Function (AOFN) selected.
4 10 Digital Filter In certain applications the process value is too unstable to be read. To improve this, a programmable low pass filter incorporated in the ETR-3400 can be used. This is a first order filter with a time constant specified by the FILT parameter which is contained in the setup menu. The default value of FILT is 0.5 sec. before shipping. Adjust FILT to change the time constant from 0 to 60 seconds. 0 second represents no filter is applied to the input signal.
4 11 Sleep Mode To Enter Sleep Mode: FUNC selects FULL to provide full function. SLEP selects YES to enable the sleep mode. Press for 3 seconds, the unit will enter its sleep mode. During sleep mode: (1) Shut off all display except a decimal point which is lit periodically. (2) Shut off all outputs and alarms. To Exit Sleep Mode: (1) Press to leave the sleep mode. (2) Disconnect the power. Sleep Function can be used to replace a power switch to reduce the system cost.
4 12 Pump Control Pump Control function is one of the unique features of the ETR-3400. Using this function, the pressure in a process can be controlled precisely. The pressure in a process is commonly generated by a pump driven by a variable speed motor. The complete system has the following characteristics which affects the control behavior: 1, The system is very noisy. 2, The pressure is changed very rapidly. 3, The pump characteristics is ultra nonlinear with respect to its speed.
Programming Guide: 1. Perform auto-tuning to the system under such a condition that the material (i.e. pressure) is exhausted at typical rate. A typical value for PB1 is about 2 10 Kg/cm , TI1 is about 1 second, TD1 is about 0.2 second. 2. If the process oscillates around the set point after auto-tuning, then increase PB1 until the process can be stabilized at set point. The typical value of PB1 is about half to two times of the range of pressure sensor. 3.
Chapter 5 Applications 5 1 Pump / Pressure Control A regulated water supply system is widely used in residence, water plant, chemical plant, electrical plant, semiconductor plant ... etc. Taking the advantage of PUMP function, the ETR-3400 can be used for these Pressure Reservoir ETR-3400-4137XX O1 Kg/cm O2 2 Figure 5.
Set the following parameters in the setup menu: FUNC=FULL COMM: optional IN1=4-20 IN1U=PU DP1=2-DP IN1L=0 IN1H=20.00 IN2=NONE OUT1=REVR O1TY=4-20 O1FT=0 OUT2=DCPS A1FN: optional EIFN=NONE PVMD=PV1 FILT=1 SELF=NONE SLEP=NONE SPMD=PUMP SP1L=5.00 SP1H=15.00 SP2F=DEVI Adjust the following parameters in the user menu: A1SP: optional REFC= 3 PB1=10.00 TI1=1 TD1=0.2 SP2= -0.50 PL1=100 Also refer to Section 4-12 for more details.
5 2 Variable Period Full Wave SSR (VPFW SSR) VPFW SSR is a variable period full wave solid-state relay. It can provide a zero cross output with superior controllability compared to a conventional SSR with AC Input AC Output Figure 5.2 Block Diagram of VPFW SSR + Pulsed Voltage Control Input Unlike a conventional SSR, the VPFW SSR always give the output an even number of half cycles ( full wave ) as shown in the following diagram. VPFW SSR Conventional SSR Control Input Power Input Figure 5.
The advantages of VPFW SSR over conventional SSR are summarized as following table: Functions VPFW SSR Conventional SSR Yes Yes Variable Fixed Zero Cross Switching Time Base Proportional Timing Error 1% ( for 1 sec. cycle time ) 0.1% Excellent Good Half on Cycles Even Even and Odd DC Load Current Zero Nonzero Harmonic Current Low Higher Stress on the Load Low Higher Load ( Heater ) Life Longer Shorter Control Achievement Table 5.
5 3 Heat Only Control Set SP1=150.0 TIME=30.0 Oven T/C O1 F O2 A1 Heater Heat Control Example F ETR-3400 4 Figure 5.5 3 6 5 Mains Supply OUT1 ON Timer ( ALM2 ) OFF To achieve this function set the following parameters in the setup menu. FUNC=BASC (Basic function ) IN1=K_TC IN1U= F DP1=1_DP OUT1=REVR O1TY=RELY CYC1=18.0 O1FT=BPLS A2FN=TIMR A2FT=ON SELF=NONE Auto-Tuning is performed at 150 F for a new oven.
5 4 Cool Only Control An ETR-3400 is used to control a refrigerator at temperature below 32 F. To avoid the set point adjustment beyond the desired range, SP1L is set at 14 F and SP1H is set at 32 F. The temperature is lower than the ambient, a cooling action is required. Hence select DIRT for OUT1. Since output 1 is used to drive a magnetic contactor, O1TY selects RELY. A small temperature oscillation is tolerable, hence use ON-OFF control to reduce the over-all cost.
5 5 Heat-Cool Control An injection mold needs to be controlled at 120 F to ensure a consistent quality for the parts. An oil pipe is buried in the mold. Since plastics are injected at a higher temperature ( e.g. 250 F ), the circulation oil needs to be cooled as its temperature rises. Here is an example: Injection Mold 120 F Plastics Figure 5.
The PID Heat-Cool is used for the preceeding example. Key Menu FUNC=BASC IN1=PT.DN IN1U= F DP1=1-DP OUT1=REVR O1TY=RELY CYC1=18.0 (sec ) O1FT=BPLS OUT2=COOL O2TY=4-20 O2FT=BPLS SELF=STAR Adjust SP1 at 120.0 F and CPB at 100 ( % ). Apply Auto-tuning at 120 F for a new system to get an optimal PID values. See Section 3-20. The ETR-3400 is designed without heating-cooling dead band.
5 6 Ramp & Dwell Example 1: Temperature cycling Chamber A chamber is used to test the temperature cycling effect on personal computers. An external cycle timer is used to control the event input for switching the set point. The products under test are required to stay at 60 F for 1 hour and -10 F for 30 minutes. The transition interval between high-low temperature is required to be 5 minutes. Make the following setup: EIFN=SP.
60 minutes 60 minutes 60 F 60 F Figure 5.9 -10 F -10 F 30 minutes 5 minutes 65 minutes Temperature Profile of Chamber 35 minutes ETR-3400 provides 4-20 mA signal to control the speed of the Inverter.SP.P2 being chosen for EIFN is for the purpose of accomplishing a dual PID control. You can perform auto-tuning twice at SP1 and SP2 for initial setup to the dual Bread is baked in batches. A ramp is incorporated to control the thermal gradient to suit for making the bread.
5 7 Remote Set Point An on-line multiple zone oven is used to dry paint. Since heat demand is various at different positions in the production line, multiple zones with individual controls should be used to ensure a consistent temperature profile. If you order a ETR-3400 with a retransmission unit for the master controller, and retransmit its set point to the input 2 of the rest of slave controllers, each zone will be synchronized with the same temperature.
5 8 Differential Control In certain applications controlling a second process such that its process value always deviates from the first process with a constant value may be required. Water tank 1 is 5.12 meters height and water tank 2 level is desirable to be maintained at 1 meter lower than tank 1 level.
5 9 Dual Set Point / PID The ETR-3400 will switch between the two PID sets based on the process value, the set point or either of the event input. As the control ramps up to the higher process value, the process characteristics change. As this happens, the original PID values are no longer valid. To achieve optimal control over the entire range, a second PID set is used.
Example 2: Dual Set Point / PID A heat treating furnace is required to harden the mold at a high temperature (1000 F) for 30 minutes, then the mold is cooled down with a programmable ramp (20 F / minute) toward a lower set point (200 F). Use the dual set point / PID and ramp / dwell functions for this application. ( 1 ) Set the following parameters in the Setup menu: FUNC= FULL A1FN= TIMR EIFN= SP.P2 PVMD= PV1 SPMD= MINR ( 2 ) Adjust the following parameters in the User menu: TIME= 30.
5 10 RS-485 A tile making plant has 5 production lines. Each production line is equipped with 16 units of ETR-3400 to control the temperature for the kiln. The company wishes to program the controllers and monitor the process in the control room for the purpose of improving the quality and productivity. A cost effective solution for the above application is to use 80 units of ETR3400-XXXXX1 plus a SNA10B Smart Network Adaptor and ETR-Net PC based software for this purpose.
Setup Enter the setup mode to configure each ETR-3400. Choose FULL for FUNC, 485 for COMM, RTU for PROT and select an unequal address (ADDR) for each unit. Use the same values of BAUD, DATA, PARI and STOP for each ETR-3400, SNA10B and ETR-Net. Also refer to Section 2-15 and Section 4-8.
5 11 RS-232 Suppose a chemical experiment is performed in a laboratory. An engineer desires to find the relation between a chemical reaction and temperature. He uses an ETR-3400 to control the temperature of the solution under test. A test report containing the relation between the concentration and temperature can then be recorded and analyzed in detail.. For a single unit application it is adequate to order a ETR-3400-xxxxx2 with RS232 communication and a ETR-Net software.
5 12 Retransmit An air-conditioned room uses two units of an ETR-3400 to control its temperature and humidity. The temperature and humidity need to be recorded on a chart recorder. The required ranges for these two quantities are: 20 F to 30 F and 40% RH to 60% RH. The recorder inputs accept 0 - 5 V signal. To achieve this, set the following parameters in the Setup menu. UNIT 1: UNIT 2: FUNC= FULL COMM= 0 - 5V AOFN=PV1 AOLO=20.0 ( F) AOHI= 30.0 ( F) IN1= PTDN IN1U= F DP1= 1-DP SP1= 25.0 SP1L= 20.
Chapter 6 Calibration Do not proceed through this section unless there is a definite need to re-calibrate the controller. Otherwise, all previous calibration data will be lost. Do not attempt recalibration unless you have appropriate calibration equipment. If calibration data is lost, you will need to return the controller to your supplier who may charge you a service fee to re-calibrate the controller. Entering calibration mode will break the control loop.
Manual Calibration Procedures * Perform step 1 to enter calibration mode. Step 1. Set the lockout DIP switch to the unlocked condition ( both switches 3 and 4 are off ). Press both scroll and down keys and release them quickly. The operation mode menu will appear on the display. Repeat the operation appear on the display. several times until Press scroll key for at least 3 seconds , the display will show and the unit enters calibration mode .
Step 6. Press the scroll key and the display will show . Change the ohm's value to 300 ohms .Press scroll key for at least 3 seconds. The display will blink a moment and two values are obtained for SR1 and REF1 (last step). Otherwise, if the display didn't blink or if any value obtained for SR1 and REF1 is equal to -199.9 or 199.9 , then the calibration fails. * Perform step 7 to calibrate mA function ( if required ) for input 1. Step 7. Change the DIP switch for mA input.
The unit under calibration is powered in a still-air room with temperature 25° ±3° C. Leave at least 20 minutes for warming up. The DIP Switch is located at TC input . Perform step 1 stated above, then press scroll key until the display . Apply up/down key until value 0.00 is obtained . shows Press scroll key at least 3 seconds. The display will blink a moment and a new value is obtained . Otherwise , if the display didn't blink or if the obtained value is equal to -5.00 or 40.
Chapter 7 Error Codes & Troubleshooting This procedure requires access to the circuitry of a live power unit. Dangerous accidental contact with line voltage Troubleshooting Procedures : (1) If an error message is displayed, refer to Table 7.1 to see what cause it is and apply a corrective action to the failed unit. (2) Check each point listed below. Most Temperature control problems are not related directly to the control itself.
Table 7.1 Error Codes and Corrective Actions Error Code Display Symbol Error Description Corrective Action Illegal setup values been used: PV1 is used for both PVMD and SPMD. It is meaningless for control. Illegal setup values been used: PV2 is used for both PVMD and SPMD. It is meaningless for control Check and correct setup values of PVMD and SPMD. PV and SV can't use the same value for normal control Illegal setup values been used: P1-2 or P2-1 is used for PVMD while PV1 or PV2 is used for SPMD.
Table 7.
Chapter 8 Specifications Power Input 2 90 264 VAC, 47 63 Hz, 15VA, 7W maximum 11 26 VAC / VDC, 15VA, 7W maximum Input 1 Resolution : 18 bits Sampling Rate : 5 times / second Maximum Rating : -2 VDC minimum, 12 VDC maximum ( 1 minute for mA input ) Temperature Effect : 1.5 uV/ C for all inputs except mA input 3.0 uV/ C for mA input Sensor Lead Resistance Effect : T/C: 0.2uV/ohm 3-wire RTD: 2.6 C/ohm of resistance difference of two leads 2-wire RTD: 2.
Linear Output Resolution : 15 bits Output Regulation : 0.01 % for full load change Output Settling Time : 0.1 sec. ( stable to 99.9 % ) Isolation Breakdown Voltage : 1000 VAC Temperature Effect : 0.0025 % of SPAN / C Triac ( SSR ) Output Rating : 1A / 240 VAC Inrush Current : 20A for 1 cycle Min. Load Current : 50 mA rms Max. Off-state Leakage : 3 mA rms Max. On-state Voltage : 1.5 V rms Insulation Resistance : 1000 Mohms min.
Environmental & Physical Operating Temperature: -10 C to 50 C Storage Temperature: -40 C to 60 C Humidity: 0 to 90 % RH ( non-condensing ) Insulation Resistance: 20M ohms min. (at 500 VDC) Dielectric Strength: 2000 VAC, 50/60 Hz for 1 minute Vibration Resistance: 10 - 55 Hz, 10 m/s 2for 2 hours Shock Resistance: 200 m/s 2 ( 20 g ) Moldings: Flame retardant polycarbonate Dimensions: 50mm(W) X 26.5mm(H) X 110.5mm(D), 98.
A 1 Menu Existence Coditions Menu Existence Conditions Table Menu Parameter Notation Existence Conditions SP1 Exists unconditionally TIME Exists if A1FN selects TIMR or A2FN selects TIMR A1SP Exists if A1FN selects PV1H, PV1L, PV2H, PV2L, P12H, P12L, D12H or D12L A1DV Exists if A1FN selects DEHI, DELO, DBHI, or DBLO A2SP Exists if A2FN selects PV1H, PV1L, PV2H, PV2L, P12H, P12L, D12H or D12L A2DV Exists if A2FN selects DEHI, DELO, DBHI, or DBLO RAMP Exists if SPMD selects MINR or HRR OFST
Menu Existence Conditions Table ( continued 2/3 ) Menu Parameter Notation Existence Conditions FUNC Exists unconditionally COMM Exists if FUNC selects FULL PROT ADDR BAUD Exists if COMM selects 485 or 232 DATA PARI STOP AOFN Exists if COMM selects 4-20, 0-20, 0-1V, 0-5V, 1-5V, or 0-10 AOLO Exists if COMM selects 4-20, 0-20, 0-1V, 0-5V, 1-5V, or 0-10 and AOFN is not MV1 and MV2 AOHI IN1 IN1U Setup Menu Exists unconditionally DP1 IN1L Exists if IN1selects 4-20, 0-20, 0-1V, 0-5V, 1-5V, or 0-10 IN1H
Menu Existence Conditions Table ( continued 3/3 ) Menu Parameter Notation Existence Conditions A1FN Exists unconditionally A1MD Exists if A1FN selects DEHI, DELO, DBHI, DBLO, PV1H, PV1L, PV2H, PV2L, P12H, P12L, D12H, D12L, LB or SENB A1FT Exists if A1FN is not NONE A2FN Exists unconditionally A2MD Exists if A2FN selects DEHI, DELO, DBHI, DBLO, PV1H, PV1L, PV2H, PV2L, P12H, P12L, D12H, D12L, LB or SENB A2FT Exists if A2FN is not NONE EIFN PVMD Setup Menu Exists if FUNC selects FULL FILT SELF
Parameter Display Notation Format Default Value Range EROR Current Error Code Low: 0 High: 40 PROG Low: 0 High: 15.99 MODE Program Identification Code Contains Program Number and Version Number Contains Lockout Status Code and Current System Mode Low: 0 High: 3.5 CMND Command Password Low: 0 High: 65535 JOB Job Password Low: 0 High: 65535 DRIF Warm-up Drift Calibration Factor Low: -5.0 C High: 5.
Parameter Display Notation Format 114 Parameter Description Range Default Value HOUR Working Hour Value Low: 0 High: 65535 Hours HRLO Fractional Hour Value Low: 0 High: 0.9 Hour ERR1 Historical Error Record 1 Low: 0 High: FFFF 0 ERR2 Historical Error Record 2 Low: 0 High: FFFF 0 DELI ASCII Input Delimiter Low: 0000 High: 007F 000A BPL1 OUT1 Bumpless Transfer Value Low: 0 High: 100.00 % BPL2 OUT2 Bumpless Transfer Value Low: 0 High: 100.
A 3 Glossary Abosolute zero: The lowest theoretical temperature. At absolute zero, a body would have no molecular motion of heat energy. Absolute zero is the zero point on the Rankine and Kelvin scale. (-273.15 C or -459.67 F) AC: Alternating Current; an electric current that reverses direction at regularly occurring intervals. Accuracy Calibration accuracy: The potential error of a device compared to a physical constant or agency standard. Control accuracy: Maintaining a process at the desired setting.
CE: A mark that designates compliance with European Union (EU) requirements for products sold in Europe. Celsius: (Centigrade) A temperature scale with 0 C defined as the ice point and 100 C as the boiling point of water at sea level. cfm: The volumetric flow rate of a liquid or gas in cubic feet per minute. Chatter: The rapid cycling on and off of a relay in a control process due to insufficient bandwidth in the controller.
Electromagnetic Compatibility (EMC): A system meets three requirements: 1. It does not cause interference with other systems, 2. It is not susceptible to emissions from other systems and 3. It does not cause interference with itself. fpm: Flow velocity in feet per minute. Electromagnetic interference (EMI): An electrical and magnetic noise which can be generated when switching inductive devices, lightning, radio wave radiation, electrostatic discharge etc.
Hi-Pot test : To apply a high voltage to an electrical conductor to test the surrounding insulation. Kilo: The prefix for one thousand (K). Hysteresis: In ON/OFF control, the temperature change necessary to change the output from full ON to full OFF. Lag: 1. A time delay between the output of a signal and the response of the instrument to which the signal is sent. 2. A time relationship between two waveforms where a fixed reference point on one wave occurs after the same point of the reference wave.
NEMA 4X: A front panel rating designating the control as washdown capable and corrosion resistance. NIST: National Institute of Standards and Technology, United states Department of Commerce. Noise: Undesirable electrical interference on the signal wires. Noise suppression: A device used to reduce electrical interference. Proportional control mode: When process temperature approaches set point and enters the proportional band, the output is switched on and off at the established cycle time.
RFI: Radio frequency interference. RS232 or RS485 output signal: A serial interface suitable for connection between a digital control and a personal computer, a host computer or printer. RTD: A temperature sensing probe of finely wound platinum wire that displays a linear resistance change for a corresponding temperature change. The resistance increases as the temperature rises. A base resistance of 100 ohms at 32 F is the industry (DIN) standard.
TTL: Transistor-to-transistor logic. A form of solid state logic which uses only transistors to form the logic gates. UL: Underwriters Laboratories, Inc. An independent laboratory that establishes standards for commercial and industrial products. Ultraviolet: That portion of the electromagnetic spectrum below blue light (380 nanometers). Undershoot: Excursion of temperature below set point. Ungrounded junction: A thermocouple junction fully insulated from the sheath.
A 4 Index A1DV: 11, 13, 18, 47, 48, 50, 51, 53 AOHI: 11, 14, 40, 77, 92, 99 Critical steady state: 62 A1FN: 11, 16, 17, 20, 42, 43, 47, 48, 49, 50, 51, 52, 53, 70, 83, 86, 90, 91, 94, 95, 105 AOLO: 11, 14, 40, 77, 92, 99 CT: 4, 20, 22, 28, 40, 52, 67, 102 Auto-tune: 4, 40 Current transformer: 15, 28, 52, 67 A1FT: 11, 17, 56, 86 Auto-tuning: 3, 11, 12, 43, 45, 46, 58 59, 60, 61, 68, 70, 81, 86, 89, 91, 94, 97, 98, 105, 108 CYC1: 11, 16, 43, 45, 52, 67, 85, 86, 89 A1HY: 11, 13, 47, 48, 49, 50, 51,
Features: 3, 4, 79, 80 Inverter: 38, 82, 90, 91 Ordering code: 3, 7, 64, 77 FILT: 11, 17, 40, 78, 80, 81, 83 Keys and displays: 3, 9 Flow: 4, 11, 61, 62 Level: 4, 12, 13, 40, 51, 52, 68, 84, 93 OUT1: 3, 11, 15, 22, 41, 43, 44, 45, 65, 75, 82, 83, 85, 86, 87, 88, 89, 90, 92, 93, 105 Freezer: 54, 88, 90 Linear current: 15, 26, 27, 31, 33, 41 FUNC: 9, 11, 13, 40, 73, 74, 76, 77, 79, 80, 83, 86, 87, 89, 92, 93, 94, 95, 97, 98, 99 Linear DC input wiring: 3 Linear input: 41 Furnace: 52, 94, 95 Linear
PVHI: 9, 11, 19, 66 Second set point: 3, 69, 107 PV1: 3, 11, 20, 40, 41, 55, 56, 66, 74 75, 78, 80, 83, 92, 93, 94, 95, 99 105, 108 SEL1: 4, 8, 11, 18, 42 SPMD: 11, 18, 40, 69, 70, 72, 73, 74 75, 80, 83, 90, 91, 92, 93, 94, 95, 105 SEL2: 8, 11, 18, 42 SR1: 11, 19, 102 PV1 shift: 3, 13, 40, 55 SEL3: 11, 18, 42 SSR: 3, 4, 7, 30, 31, 32, 33, 40, 41 43, 45, 67, 84, 85, 108 PV2: 11, 17, 19, 20, 48, 52, 56, 66, 67, 71, 74, 75, 92, 93, 105, 108 SEL4: 11, 18, 42 SSRD: 40, 41, 43, 45, 67, 85 SEL5: 4, 8, 1
Contained Parameter Notation in User Menu Setup Menu Display Format Your setting Contained Parameter Notation in SP1 COMM TIME PROT A1SP ADDR A1DV BAUD A2SP DATA A2DV PARI RAMP STOP OFST AOFN REFC AOLO SHIF AOHI PB1 IN1 TI1 Setup Menu IN1U TD1 DP1 CPB IN1L DB IN1H SP2 IN2 PB2 IN2U TI2 DP2 TD2 IN2L O1HY IN2H A1HY OUT1 A2HY O1TY PL1 CYC1 PL2 O1FT FUNC Display Format Your setting
Contained Parameter Notation in Display Format Your setting Contained Parameter Notation in OUT2 AD0 O2TY ADG CYC2 V1G O2FT A1FN A1MD Calibra- CJTL tion CJG Mode Menu REF1 A1FT SR1 A2FN MA1G A2MD V2G A2FT MA2G EIFN PVHI Setup PVMD Menu FILT PVLO MV1 SELF MV2 SLEP DV SPMD SP1L Display Mode Menu PV1 PV2 SP1H PB SP2F TI DISF TD SEL1 CJCT SEL2 PVR SEL3 PVRH SEL4 PVRL SEL5 Display Format Your setting
WARRANTY OGDEN Electronic Co. is pleased to offer suggestions on the use of its various products. However, OGDEN makes no warranties or representations of any sort regarding the fitness for use, or the application of its products by the Purchaser. The selection, application or use of OGDEN products is the Purchaser's responsibility. Cclaims will not be allowed for any damages or losses, whether direct, indirect, incidental, special or consequential. Specifications are subject to change without notice.
64 West Seegers Road Arlington Heights, IL 60005 (847) 593-8050~FAX(847)593-8062 Www.ogdenmfg.com Printed in USA 2004 Ogden Manufacturing Co. 2004 Ogden, SMARTER LOGIC, ETR,, ETR-9300, ETR-3400 and ETR-NET are registered trademarks of Ogden Manufacturing Co.
