8-8
8. SERVICE
SUB-MATRIX PARAMETER CLASSIFICATION
ANALOG INPUT
CAL DATE
DEFINITION:
Shows you the date of the last PV calibration or junction calibration.
HOW TO USE/EXECUTE IT:
You can only read the date.
Press SETUP to escape.
SUB-MATRIX PARAMETER CLASSIFICATION
ANALOG INPUT
JUNCT °C
DEFINITION:
Shows value of the cold junction temperature compensation.
HOW TO USE/EXECUTE IT:
You can only read the value.
Press SETUP to escape.
NOTE:
Value in °C.
SUB-MATRIX PARAMETER CLASSIFICATION
ANALOG INPUT
JUNCT T°
DEFINITION:
Allows the user to calibrate the cold junction temperature.
HOW TO USE/EXECUTE IT:
When you enter in the sub-matrix, the message "1T: 25.1
o
C" is
displayed.
Press
or , to modify the current value.
Press ENTER to accept this value, or SETUP to cancel.
If you accept, the calibration of the cold junction is executed.
The message "CAL JUNCT" is flashing during few seconds. You can
cancel the process by pressing SETUP
If you do not cancel, the message "END CAL." is displayed for three
seconds.
NOTE:
All units are delivered with the cold junction temperature already
calibrated.
The temperature must be gauged on the positive or negative terminals
of the channel to calibrate.
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