Honeywell DR 4500A Kit Instruction page 8

Auxiliary Output Calibration,
Procedure
Table 5 Auxiliary Output Calibration Procedure
Step Description
Enter Calibration Mode
1
2 Calibrate 0%
3 Calibrate 100%
Exit the Calibration
4
Mode
Form 44-45-33-52A
Continued
The procedure for calibrating the Auxiliary Output is listed in Table 5.
Make sure "LOCKOUT" in the Set Up group is set to "NONE." Also,
"AUX. OUT" must NOT be disabled in the "Options" Set Up group.11
Press
SET
UP
until you see
FUNC
or
FUNC
or
FUNC
LOWR
DISP
or
SET
UP
Auxiliary Output Kit Instruction
Action/Result
Upper Display
CALIB
Lower Display
AUX OUT
You will see:
Upper Display
a value
Lower Display
ZERO VAL
Until the desired 0% (4 mA) output is read on the
milliammeter.
Stores the 0% value and, you will see:
Upper Display
a value
Lower Display
SPAN VAL
Until the desired 100% (20 mA) output is read on the
milliammeter.
The recorder stores the span value.
To exit the calibration mode.
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