Precision Digital Corporation PD690 Series - INTRODUCTION; Safety Notice

Model PD690 Universal Process Meter Instruction Manual
INTRODUCTION ......................................................................................4
Typical Applications ..........................................................................4
Ordering Information..........................................................................4
Safety Notice ........................................................................................5
Specifications ......................................................................................6
Basic Meter..........................................................................................6
Options ................................................................................................7
Display Messages and Functions....................................................9
SETUP AND PROGRAMMING ............................................................10
Power, Signal, External Functions & Options Connections..10
Overview ............................................................................................11
Wiring Instructions............................................................................11
AC Powered Units (Power, Signal, External Functions) ................12
DC Powered Units (Power, Signal, External Functions) ................14
Relays & 4-20 mA Output ................................................................15
4-20 mA Output ............................................................................16
Programming ......................................................................................17
Overview............................................................................................17
Single Button Scaling (SBS) ............................................................17
Two-point External Calibration Flow Chart ................................18
Five Basic Digit/Display-setting Instructions ..............................19
Basic Meter Programming ..............................................................19
Overview ........................................................................................19
Select Input Signal ........................................................................20
Initial Calibration with External Source (If Needed) ..................20
Select Calibration Method ............................................................21
Scale or Calibrate the Meter ........................................................21
Select Decimal Point (dE[Pt) ....................................................21
Select Linear Input (L or S) ....................................................21
Select Number Of Calibration Points (no. PtS) ......................21
General Calibration/Scaling Instructions ................................22
Scale Using Internal Calibration (I-[al) ................................22
Calibrate Using an External Calibrator (E-[al) ......................23
Calibration Error (Error) ..........................................................23
Programming Confirmation......................................................23
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