Calibration; Bench Calibration; Rezero; D-To-A Adjust - ABB STT04 Instruction Manual

PTS PRESSURE TRANSMITTER
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CALIBRATION

Bench Calibration

CALIBRATION
E - 4
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This section details the PTS pressure transmitter calibration functions
using an STT04 terminal. There are three types of calibration func-
tions:
Bench calibration.
•

Rezero.

•

D-to-A adjust.

•
NOTES:
1. When calibrating, a field device must be connected to the
STT04 terminal.
2. To change calibration or configuration parameters of a field
device that is connected to an IMFBS01 module, the transmitter
must be taken off-line. This is done at the INFI 90 OPEN console.
Refer to Figure E-2
This procedure applies to PTS pressure transmitters configured for
either ANALOG or DIGITAL. Any difference between the two are
noted in the Comments
Comments
Select YES.
for an overview of the calibration functions.
column.