Pyromation Series 642 - Manual (Page 21)

Series 642 Commissioning
Pyromation, Inc. 21
Availability in TransComm Light, HART ® communicator DXR375 (symbol
7
) TransComm Light
7
Offset Input of the zero point correction (offset).
Input: -10.00 to 10.00 °C (-18.00 to 18.00 °F)
0.00 °C + +
Unit Display of measurement unit.
Sensor unit = PV unit + +
Serial no. sensor Input of the serial number of the sensor connected to this sensor input. + +
Function group SENSOR
Function group OUTPUT
Availability in TransComm Light, HART ® communicator DXR375 (symbol
7
) TransComm Light
7
PV lower range value Input of 4 mA value.
Input: Limitation values see device function SENSOR TYPE.
0 °C + +
PV upper range value Input of 20 mA value.
Input: Limitation values see device function SENSOR TYPE.
100 °C + +
Analog output Input of the standard (4 to 20 mA) or inverse (20 to 4 mA) current output signal.
Input:
• 4 to 20 mA
• 20 to 4 mA
+ +
Filter Selection of the digital filter 1. order (filter time constant).
Input: 0 to 60 s + +
HART Output/
Multidrop Preamble Input: Number of response preambles: 5 to 20
5 - +
Device
address Input: HART address of the temperature transmitters:
0 to 15
If addresses > 0, the temperature transmitter
is in Multidrop mode and the analogue output is set to 4 mA. Device
address is shown on the display in the Multidrop mode