TRIDENT MODEL PD765 Instruction Manual

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 inputs.
For example if there is an open thermocouple, the meter displays the
message “open” and the analog output goes to the programmed sensor
break value (e.g. 3.00 mA).
The sensor break value can be programmed from 0.00 to 23.99.
The typical output signal range is 1.00 to 23.00 mA (e.g. If sensor break
value is programmed to 0.00, the actual output will not be greater than
1.00 mA).
Aout
scal
Press Enter to Accept Setting
Press Up to Set Digit Value
Press Right to Select Next Digit
Press Menu to Exit at any Time
sEbr
03.00
Program
Menu
Set Sensor
Break Value
Analog Output when Display is Out of Range
The analog output reflects the display out of range conditions as follows:
Input Condition Display Analog Output
Underrange Flashing -1999 3.00 mA
Overrange Flashing 9999 21.00 mA
Open TC or RTD Flashing open Sensor break value
42