13. Series 8 I/O
Alarms and Failures
13.2. Reviewing IOM soft failures
276
Series 8 I/O User's Guide
R500
Honeywell
April 2017
Diagnostic check:
Cause:
Secondary latch failure
Solution:
46
BDOUTBFR
Output disable buffer failure.
Diagnostic check:
Cause:
Output disable buffer failure
Solution:
47
VCALFAIL
Calibration reference voltage out of range.
Diagnostic check:
Cause:
Calibration reference voltage out of range
Solution:
48
F1NOTCAL
FTA1 not calibrated.
Diagnostic check:
Cause:
FTA1 not calibrated
Solution: