PRECISION DIGITAL PD765-6R0-00 Instruction Manual
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PRECISION DIGITAL PD765-6R0-00 Instruction Manual

Trident & trident x2
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TRIDENT & TRIDENT X2
Accepts Current, Voltage, TC, & RTD Inputs
4 Digit Display, 0.56" (14 mm) or 1.20" (31 mm)
Linear or Square Root with Low-Flow Cutoff
Maximum/Minimum Display
Type 4X, NEMA 4X, IP65 Front
Universal Power Supply 85-265 VAC
12-36 VDC/12-24 VAC Power Option
Two Relays and 4-20 mA Output Option
24 VDC Transmitter Power Supply Options
USB, RS-232, & RS-485
Serial Communication Adapters Options
Free Modbus
Copy Meter Settings to Other Meters
Free MeterView
PRECISION DIGITAL CORPORATION
89 October Hill Road • Holliston MA 01746 USA
Tel (800) 343-1001 • Fax (508) 655-8990
MODEL PD765
Instruction Manual
®
RTU Protocol
®
Software - Configuration & Data Acquisition
www.predig.com

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Summary of Contents for PRECISION DIGITAL PD765-6R0-00

  • Page 1 Free Modbus RTU Protocol  Copy Meter Settings to Other Meters ®  Free MeterView Software - Configuration & Data Acquisition PRECISION DIGITAL CORPORATION 89 October Hill Road • Holliston MA 01746 USA Tel (800) 343-1001 • Fax (508) 655-8990 www.predig.com...

  • Page 2: Introduction

    Disclaimer The information contained in this document is subject to change without notice. Precision Digital makes no representations or war- ranties with respect to the contents hereof, and specifically disclaims any implied warranties of merchantability or fitness for a particular purpose.

  • Page 3: Ordering Information

    Trident Model PD765 Universal Input Meter Instruction Manual ORDERING INFORMATION Trident 85-265 VAC 12-36 VDC Options Installed Model Model PD765-6R0-00 PD765-7R0-00 No options PD765-6R0-10 24 V transmitter supply PD765-6R2-00 PD765-7R2-00 2 relays PD765-6R2-10 2 relays & 24 V transmitter supply...

  • Page 4: Table Of Contents

    Trident Model PD765 Universal Input Meter Instruction Manual Table of Contents INTRODUCTION ------------------------------------------------------------ 2   ORDERING INFORMATION --------------------------------------------- 3   SPECIFICATIONS ---------------------------------------------------------- 7     General ------------------------------------------------------------------------------- 7 Process Input ---------------------------------------------------------------------- 8   Temperature Inputs -------------------------------------------------------------- 9   Relays Option -------------------------------------------------------------------- 10  ...
  • Page 5 Trident Model PD765 Universal Input Meter Instruction Manual   Relay and Alarm Operation ------------------------------------------------ 35 Pump Alternation Control Operation ------------------------------------- 40   Scaling the 4-20 mA Analog Output (Aout) ---------------------------- 41     Program the Sensor Break Output Value (SEbr) --------------------- 42 Analog Output when Display is Out of Range ------------------------- 42  ...
  • Page 6 Trident Model PD765 Universal Input Meter Instruction Manual Table of Figures Figure 1. Panel Cutout and Mounting ..........14   Figure 2. Connector Labeling for Two Relays & 24 V Supply ..15   Figure 3. Power Connections ............15  ...

  • Page 7: Specifications

    Trident Model PD765 Universal Input Meter Instruction Manual SPECIFICATIONS Except where noted all specifications apply to operation at +25°C. General DISPLAY Trident: 0.56" (14 mm), Trident X2: 1.20" (31 mm), Four digits (-1999 to 9999), automatic lead zero blanking. DISPLAY INTENSITY Eight intensity levels DISPLAY Process/RTD: 3.7-5/second UPDATE RATE...

  • Page 8: Process Input

    Trident Model PD765 Universal Input Meter Instruction Manual ENVIRONMENTAL Operating temperature range: 0 to 65°C Storage temperature range: -40 to 85°C Relative humidity: 0 to 90% non-condensing CONNECTIONS Removable screw terminal blocks accept 12 to 22 AWG wire, RJ11 for serial communication adapters ENCLOSURE 1/8 DIN, high impact plastic, UL 94V-0, color: gray MOUNTING...

  • Page 9: Temperature Inputs

    Trident Model PD765 Universal Input Meter Instruction Manual Temperature Inputs INPUTS Field selectable: type J, K, T, or E thermocouples; 100  platinum RTD (0.00385 or 0.00392 curve) RESOLUTION 1 for all thermocouples and RTD inputs 1 or 0.1 for Type T thermocouple ACCURACY Input Type Range...

  • Page 10: Relays Option

    Trident Model PD765 Universal Input Meter Instruction Manual Relays Option RATING 2 SPDT (Form C); rated 3 A @ 30 VDC or 3 A @ 250 VAC resistive load; 1/14 HP @ 125/250 VAC (50 watts) for in- ductive loads ELECTRICAL A suppressor (snubber) should be connected to each relay NOISE...

  • Page 11: Isolated 4-20 Ma Transmitter Output

    Trident Model PD765 Universal Input Meter Instruction Manual Isolated 4-20 mA Transmitter Output OUTPUT RANGE 1.00 to 23.00 mA typical CALIBRATION Factory calibrated for 4-20 mA SCALING RANGE 0.00 to 23.99 mA for any display range, see output range above ACCURACY ±...

  • Page 12: Compliance Information

    Trident Model PD765 Universal Input Meter Instruction Manual COMPLIANCE INFORMATION Safety UL LISTED USA and Canada UL 508 Industrial Control Equipment UL FILE NUMBER E160849 FRONT PANEL UL Type 4X, NEMA 4X, IP65; panel gasket provided LOW VOLTAGE EN 61010-1:2010 DIRECTIVE Safety requirements for measurement, control, and laboratory use...

  • Page 13: Safety Information

    Trident Model PD765 Universal Input Meter Instruction Manual Note: Testing was conducted on Trident Meters installed through the co- vers of grounded metal enclosures with cable shields grounded at the point of entry representing installations designed to optimize EMC performance. Declaration of Conformity available at www.predig.com SAFETY INFORMATION CAUTION: Read complete...

  • Page 14: Installation

    Trident Model PD765 Universal Input Meter Instruction Manual INSTALLATION There is no need to remove the meter from its case to com- plete the installation, wiring, and setup of the meter. Unpacking Remove the meter from box. Inspect the packaging and con- tents for damage.

  • Page 15: Connections

    Trident Model PD765 Universal Input Meter Instruction Manual Connections All connections are made to removable screw terminal connectors located at the rear of the meter. Use copper wire with 60°C or 60/75°C insulation for all line voltage connections. Observe all safety regulations.

  • Page 16: Signal Connections

    Trident Model PD765 Universal Input Meter Instruction Manual Signal Connections Signal connections are made to a five-terminal connector labeled SIGNAL on Figure 2. The COM (common) terminal is the return for all types of input signals. Current and Voltage Connections The following figures show examples for current and voltage connections.

  • Page 17: Figure 6. Voltage Input Connections

    Trident Model PD765 Universal Input Meter Instruction Manual SIGNAL CONNECTOR 24V OUT SIGNAL CONNECTOR Signal 3-Wire Voltage Voltage Signal Transducer Figure 6. Voltage Input Connections The meter is capable of accepting any voltage from -10 VDC to +10 VDC. Thermocouple and RTD Connections The following figures show examples for thermocouple and RTD con- nections.

  • Page 18: Figure 8. Three-Wire Rtd Input Connections

    Trident Model PD765 Universal Input Meter Instruction Manual SIGNAL CONNECTOR 1 2 3 4 5 6 RTD TC Switch Position Sensor Figure 8. Three-Wire RTD Input Connections The meter accepts two, three, or four-wire RTDs. The three-wire RTD connection has built-in lead wire compensation. SIGNAL CONNECTOR 1 2 3 4 5 6...

  • Page 19: Serial Communication

    Trident Model PD765 Universal Input Meter Instruction Manual SIGNAL CONNECTOR 1 2 3 4 5 6 RTD TC Switch Sensor Position Figure 10. Four-Wire RTD Input Connections The four-wire RTD connection is similar to the three-wire. One of the leads of a four-wire RTD is not connected, and may be clipped off. The three-wire connection provides sufficient lead wire compensation to provide accurate readings even with long leads.

  • Page 20: Switching Inductive Loads

    Figure 13. Low Voltage DC Loads Protection RC Networks Available from Precision Digital RC networks are available from Precision Digital and should be applied to each relay contact switching an inductive load. Part number: PDX6901. Note: Relays are de-rated to 1/14th HP (50 watts) with an inductive load.

  • Page 21: 4-20 Ma Output & Input Signal Connections

    Trident Model PD765 Universal Input Meter Instruction Manual 4-20 mA Output & Input Signal Connections Connections for the 4-20 mA transmitter output are made to the con- nector terminals labeled “mA OUT, I-, I+”. The 4-20 mA output may be powered from an internal power supply (optional) or from an external power supply.

  • Page 22: Setup And Programming

    ® Programming From a PC with MeterView ® Precision Digital’s free MeterView software allows all PD765 Trident setup parameters to be programmed from a PC (requires PDC protocol selection) and to save the configuration settings to a file for reporting or programming other meters.

  • Page 23: Front Panel Buttons And Status Led Indicators

    Trident Model PD765 Universal Input Meter Instruction Manual Front Panel Buttons and Status LED Indicators 9 7 6 5 MENU RESET Button Description Status Symbol Menu Alarm 1 Right arrow/Reset Alarm 2 Up arrow/Max Set point indicator Enter/Ack Reset point indicator ...

  • Page 24: Display Functions And Messages

    Trident Model PD765 Universal Input Meter Instruction Manual Display Functions and Messages The meter displays various functions and messages during set- up/programming and operation. The following table shows the displayed functions and messages with their action/setting description. Display Parameter Action/Setting Setup Enter Setup menu setu...
  • Page 25 Trident Model PD765 Universal Input Meter Instruction Manual Display Parameter Action/Setting L-CL Latching-cleared Set relay for latching operation with manual reset only after alarm condition has cleared Altr Alternate Set relays for pump alternation control Disable relay and front panel status LEDs Disable relay’s fail-safe operation Set1 Program set point 1...
  • Page 26 Trident Model PD765 Universal Input Meter Instruction Manual Display Parameter Action/Setting inp1 Input 1 Calibrate input 1 signal or program input 1 value dis1 Display 1 Program display 1 value Input 2 Calibrate input 2 signal or program input 2 inp2 value Display 2...

  • Page 27: Main Menu

    Trident Model PD765 Universal Input Meter Instruction Manual Main Menu The main menu consists of the most commonly used functions: Setup, Program, and Password.  Press Menu button to enter Programming Mode then press Up arrow button to scroll main menu. Mode 9846 setu...

  • Page 28: Setting Numeric Values

    Trident Model PD765 Universal Input Meter Instruction Manual Setting Numeric Values The numeric values are set using the Right and Up arrow buttons. Press Right arrow to select next digit and Up arrow to increment digit value. The digit being changed is displayed brighter than the rest. Press the Enter/Ack button, at any time, to accept a setting or Menu button to exit without saving changes.

  • Page 29: Setting Up The Meter (Setu)

    Trident Model PD765 Universal Input Meter Instruction Manual Setting Up the Meter (setu) The Setup menu is used to select: Input signal the meter will accept Decimal point position for process inputs Units (F or C) for temperature inputs Relay operation 4-20 mA analog output set up Press the Enter/Ack button to access any menu or press Up arrow but- ton to scroll through choices.

  • Page 30: Setting The Input Signal (Inpt)

    Trident Model PD765 Universal Input Meter Instruction Manual Setting the Input Signal (inpt) Enter the Input menu to set up the meter to display current (4-20), volt- age (0-10), thermocouple (tC), or RTD (rtd) inputs. The voltage input is capable of accepting any signal from -10 to +10 VDC.

  • Page 31: Setting The Decimal Point (Dc. P T)

    Trident Model PD765 Universal Input Meter Instruction Manual Setting the Decimal Point (dc. p t) Decimal point for temperature inputs is fixed. Decimal point for process inputs may be set with up to three decimal places or with no decimal point at all. Pressing the Up arrow moves the decimal point one place to the right until no decimal point is displayed, then it moves to the leftmost position.

  • Page 32: Setting The Relay Operation (Rely)

    Trident Model PD765 Universal Input Meter Instruction Manual Setting the Relay Operation (rely) This menu allows you to set up the operation of the relays: Relay action Automatic reset only (non-latching) Automatic + manual reset at any time (non-latching) Latching (manual reset only) Latching with Clear (manual reset only after alarm condi- tion has cleared) Pump alternation control (automatic reset only)
  • Page 33 Trident Model PD765 Universal Input Meter Instruction Manual Setting the Relay Action The relays’ Action menu allows the user to set up the operation of the relays. The relays may be set up for any of the following modes of oper- ation: Automatic reset (non-latching) Automatic + manual reset at any time (non-latching)
  • Page 34 Trident Model PD765 Universal Input Meter Instruction Manual Setting Fail-Safe Operation The fail-safe operation is set independently for each relay. Select on to enable or select off to disable fail-safe operation. FLSF Press Enter/Ack button to accept setting Press Menu button to exit at any time FLS1 FLS2 Programming Time Delay...
  • Page 35 Trident Model PD765 Universal Input Meter Instruction Manual Relay and Alarm Operation The following graphs illustrate the operation of the relays, status LEDs, and ACK button. High Alarm Operation (Set > Reset) Input Reset de-energized energized Relay Automatic (non-latching) Relay pressed Automatic or Manual (non-latching) Relay...
  • Page 36 Trident Model PD765 Universal Input Meter Instruction Manual Low Alarm Operation (Set < Reset) Input Reset de-energized energized Relay Automatic (non-latching) Relay pressed Automatic or Manual (non-latching) Relay pressed Manual (latching) Relay pressed Manual only after passing above Reset (latching with clear) For Manual reset mode, ACK can be pressed anytime to turn "off"...
  • Page 37 Trident Model PD765 Universal Input Meter Instruction Manual Time Delay Operation The following graphs show the operation of the time delay function. Input Reset <Tdelay <Tdelay >=Tdelay Relay On Time Delay Input Reset <Tdelay <Tdelay >=Tdelay Relay Off Time Delay If the signal crosses the set point, the On time delay timer starts and the relay trips when the time delay has elapsed.
  • Page 38 Trident Model PD765 Universal Input Meter Instruction Manual High Alarm with Fail-Safe Operation (Set > Reset) Input Reset de-energized energized Relay Automatic (non-latching) Relay pressed Automatic or Manual (non-latching) Relay pressed Manual (latching) Relay pressed Manual only after passing below Reset (latching with clear) Fail-safe operation: relay coil is energized in non-alarm condition.
  • Page 39 Trident Model PD765 Universal Input Meter Instruction Manual Low Alarm with Fail-Safe Operation (Set < Reset) Input Reset de-energized energized Relay Automatic (non-latching) Relay pressed Automatic or Manual (non-latching) Relay pressed Manual (latching) Relay pressed Manual only after passing above Reset (latching with clear) Fail-safe operation: relay coil is energized in non-alarm condition.

  • Page 40: Pump Alternation Control Operation

    Trident Model PD765 Universal Input Meter Instruction Manual...

  • Page 41: Scaling The 4-20 Ma Analog Output (Aout)

    Trident Model PD765 Universal Input Meter Instruction Manual Scaling the 4-20 mA Analog Output (Aout) The 4-20 mA analog output can be scaled to provide a 4-20 mA signal for any display range selected. No equipment is needed to scale the analog output; simply program the display values to the corresponding mA output signal.

  • Page 42: Program The Sensor Break Output Value (Sebr)

    Trident Model PD765 Universal Input Meter Instruction Manual Program the Sensor Break Output Value (SEbr) The sensor break value corresponds to the output signal generated when the meter detects a sensor break for thermocouple and RTD in- puts. For example if there is an open thermocouple, the meter displays the message “open”...

  • Page 43: Programming The Meter (Prog)

    Trident Model PD765 Universal Input Meter Instruction Manual Programming the Meter (prog) It is very important to read the following information, before proceeding to program the meter:  There is no need to recalibrate the meter when first received from the factory.

  • Page 44: Scaling The Meter (Scal)

    Trident Model PD765 Universal Input Meter Instruction Manual Scaling the Meter (scal) The process inputs (4-20 mA and 10 VDC) can be scaled to display the process in engineering units. A signal source is not needed to scale the meter; simply program the inputs and corresponding display values.
  • Page 45 Trident Model PD765 Universal Input Meter Instruction Manual Error Message (Err) An error message indicates that the calibration or scaling process was not successful. After the error message is displayed, the meter reverts to input 1, allow- ing the appropriate input signals to be applied. The error message might be caused by any of the following conditions: Input signal is not connected to the proper terminals or it is con- nected backwards.

  • Page 46: Calibrating The Meter (Cal)

    Trident Model PD765 Universal Input Meter Instruction Manual Calibrating the Meter (Cal) To scale the meter without a signal source refer to Scaling the Meter (scal), page 44. The meter can be calibrated to display the process in engineering units by applying the appropriate input signal and following the calibration procedure.

  • Page 47: Recalibrating Process Inputs (Ical)

    Trident Model PD765 Universal Input Meter Instruction Manual Recommended Calibration Points To recalibrate the meter, it is recommended to use the Fahrenheit scale; this will give a greater degree of accuracy to the calibration. The scale can be changed to the Celsius scale after calibration is completed. The meter will display temperature accurately in any scale.

  • Page 48: Setting Up The Password (Pass)

    Trident Model PD765 Universal Input Meter Instruction Manual Setting Up the Password (pass) The Password menu is used to program a four-digit password to pre- vent unauthorized changes to the programmed parameter settings. Locking the Meter Enter the Password menu and program a four-digit password. For instructions on how to program numeric values see Setting Numeric Values, page 28.
  • Page 49 Trident Model PD765 Universal Input Meter Instruction Manual Entering the correct four-digit number sets the password to 0000, disa- bling the protection. Changes to the programmed parameter settings are allowed only with the password set to 0000. If the password entered is incorrect, the meter displays LoCd (Locked) for about two seconds, then it returns to Run Mode.

  • Page 50: Advanced Features Menu

    Trident Model PD765 Universal Input Meter Instruction Manual Advanced Features Menu To simplify the setup process, functions not needed for most applica- tions are located in the Advanced features menu. Press and hold the Right arrow and the Menu buttons, for three se- conds, to access the Advanced features of the meter (Press and hold Right arrow first then Menu).

  • Page 51: Advanced Features Menu & Display Messages

    Trident Model PD765 Universal Input Meter Instruction Manual Advanced Features Menu & Display Messages Display Parameter Action/Setting Adjust Set offset adjustment for temperature, not available for process inputs Filter Set noise filter value fltr Bypass Set filter bypass value byps Serial Set serial communication parameters serl...
  • Page 52 Trident Model PD765 Universal Input Meter Instruction Manual Display Parameter Action/Setting Curr Current Calibrating current input I low Calibrate low current input I lo I high Calibrate high current input I Hi Volt Calibrating voltage input volt V low Calibrate low voltage input V high Calibrate high voltage input Diagnostics...

  • Page 53: Offset Adjustment (Adj)

    Trident Model PD765 Universal Input Meter Instruction Manual For instructions on how to program numeric values see Setting Numeric Values, page 28. Offset Adjustment (Adj) This parameter allows the user to select an offset adjustment to the temperature being displayed. Offset adjustment values can be either positive or negative and can be any number within 19.9.

  • Page 54: Noise Filter Bypass (Byps)

    Trident Model PD765 Universal Input Meter Instruction Manual Noise Filter Bypass (byps) The meter can be programmed to filter small input changes, but allow larger input changes to be displayed immediately, by setting the bypass value accordingly. If the input signal goes beyond the bypass value, it will be displayed immediately with no averaging done on it.

  • Page 55: Select Menu (Selc)

    Trident Model PD765 Universal Input Meter Instruction Manual Select Menu (SElc) The Select menu is used to select linear or square root function, display intensity, and low-flow cutoff. Selection for relay or analog output is a factory setting depending on the option installed. ...

  • Page 56: Low-Flow Cutoff (Cutf)

    Trident Model PD765 Universal Input Meter Instruction Manual Low-Flow Cutoff (cutF) The low-flow cutoff feature allows the meter to be programmed so that the often-unsteady output from a differential pressure transmitter, at low flow rates, always displays zero on the meter. The cutoff value may be programmed from 0 to 9999.

  • Page 57: Meter Copy Function (Copy)

    Instruction Manual ® MeterView Software ® Precision Digital’s MeterView software allows the Trident to be pro- grammed from a PC and to act as a data logger. ® MeterView software allows all setup parameters to be saved to a file for reporting, restoring, or programming other meters.
  • Page 58 Trident Model PD765 Universal Input Meter Instruction Manual Meter Cloning Instructions NOTICE! Do not connect the two meters to the same 4-20 mA loop while cloning. Internal calibration may be affected. Connect the two meters using cable assembly PDA7420 or equiva- lent (e.g.

  • Page 59: Internal Calibration (Ical)

    Trident Model PD765 Universal Input Meter Instruction Manual Internal Calibration (ICal)  There is no need to recalibrate the meter when first received from the factory.  The meter is factory calibrated prior to shipment, for all input types, in milliamps, volts, and degrees respectively.
  • Page 60 Trident Model PD765 Universal Input Meter Instruction Manual Example for current input internal calibration: The meter displays Low input current (I lo). Apply the low input signal and press Enter/Ack. The display flashes for a moment while meter is accepting the low input. After the display stops flashing, a number is displayed with the leftmost digit brighter than the rest.
  • Page 61 Trident Model PD765 Universal Input Meter Instruction Manual Tips:  Low and high input signals can be any valid values within the range of the meter.  Observe minimum input span requirements between input 1 and input 2.  Low input must be less than high input signal. Error Message (Err) An error message indicates that the calibration or scaling process was not successful.

  • Page 62: Operation

    Trident Model PD765 Universal Input Meter Instruction Manual OPERATION For process inputs, the meter is capable of accepting positive and nega- tive signals and displaying these signals in engineering units from -1999 to 9999 (e.g. a signal from -10 to +10 VDC could be displayed as -10.00 to 10.00).

  • Page 63: Maximum/Minimum Readings

    Trident Model PD765 Universal Input Meter Instruction Manual Maximum/Minimum Readings The main function of the front panel buttons during operation is to dis- play the maximum and minimum readings reached by the process or temperature inputs. Actual Reading 2468 9846 10 Sec Time Out Press Up to Display and to Toggle Between Max &...

  • Page 64: Mounting Dimensions

    Trident Model PD765 Universal Input Meter Instruction Manual MOUNTING DIMENSIONS 1.76" (45mm) 2.45" (62mm) 3.2" 0.59" (81mm) (15mm) 3.6" (91mm) Figure 17. Meter Dimensions – Side View 2.50" (64mm) 3.61" (92mm) 4.68" (119mm) Figure 18. Case Dimensions - Top View...

  • Page 65: Troubleshooting

    Trident Model PD765 Universal Input Meter Instruction Manual TROUBLESHOOTING For Interactive VirtualMeter Demo visit www.predig.com The rugged design and the user-friendly interface of the meter should make it unusual for the installer or operator to refer to this section of the manual.

  • Page 66: Reset Meter To Factory Defaults

    Trident Model PD765 Universal Input Meter Instruction Manual Reset Meter to Factory Defaults When the parameters have been changed in a way that is difficult to determine what’s happening, it might be better to start the setup pro- cess from the factory defaults. Instructions to load factory defaults: Enter the Advanced features menu.

  • Page 67: Factory Defaults & User Settings

    Trident Model PD765 Universal Input Meter Instruction Manual Factory Defaults & User Settings The following table shows the factory setting for most of the program- mable parameters on the meter. Next to the factory setting, the user ® may record the new setting for the particular application. MeterView software allows the saving of all meter parameters to a file for restoring meter settings, reporting, and copying settings to other meters.
  • Page 68 Trident Model PD765 Universal Input Meter Instruction Manual Parameter Display Default Setting User Setting Password 0000 (unlocked) pass Advanced Features Adjust 0.0 (temp only) Filter fltr Bypass byps Serial settings serl Protocol PDC protocol Address addr Baud rate 2400 baud 10 ms Trans delay trde...

  • Page 69: Troubleshooting Tips

    Trident Model PD765 Universal Input Meter Instruction Manual Troubleshooting Tips Symptom Check/Action Check power at power connector No display at all Meter is locked, enter correct four-digit Not able to change setup or pro- password to unlock gramming, LoCd is displayed Check: Meter displays error message Signal connections...

  • Page 70: Quick User Interface Reference Guide

    Trident Model PD765 Universal Input Meter Instruction Manual QUICK USER INTERFACE REFERENCE GUIDE Display Run Mode Max/Min Input 4-20 mA A385 A392 0-10 V Setup Program Type J Password Type K Type T Locked Unlocked Type T.0 Type E TC or RTD? TC or RTD? Decimal dddd...
  • Page 71 Trident Model PD765 Universal Input Meter Instruction Manual Pushbutton Function Menu Go to Programming Mode or leave Programming, Advanced Features, and Max/Min Modes. Right Arrow Move to next digit. Up Arrow Move to next selection or increment digit. Enter/Ack Accept selection/value and move to next selection. Right Arrow &...
  • Page 72 Trident Model PD765 Universal Input Meter Instruction Manual How to Contact Precision Digital  For Technical Support please Call: (800) 610-5239 or (508) 655-7300 Fax: (508) 655-8990 Email: support@predig.com  For Sales Support or to place an order please Call: (800) 343-1001 or (508) 655-7300 Fax: (508) 655-8990 Email: sales@predig.com...

This manual is also suitable for:

Pd765-6r0-10Pd765-6r2-10Pd765-6r2-00Pd765-6r3-00Pd765-6r3-10Pd765-6r3-20 ... Show all

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