ABB Excount II - Probe and Leakage Current Errors (Codes 51-62)

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1HSA 801 080-15en EXCOUNT-II Users Manual
10. Transceiver error codes
Error
code
Description Suggested cause and action
51
Too low field probe
current
The system voltage is too low to generate suf-
ficient current in the field probe in the sensor.
Check that:
a) the line is correctly energized.
b) the sensor is correctly mounted.
If none of the above are found to be the cause,
take measurements at another time.
52
Too high field probe
current
The system voltage is too high and generating
excessive current in the field probe in the sensor.
Check that:
a) the line is correctly energized.
b) the sensor is correctly mounted.
If none of the above are found to be the cause,
take measurements at another time.
61
Low leakage current
The measured leakage current is too low
(< 0.2 mA
peak
).
Check that:
a) the line is correctly energized.
b) the sensor is correctly mounted.
If none of the above are found to be the cause
take measurements at another time.
62
High leakage current
The measured leakage current is too high
(> 12 mA
peak
).
Check that:
a) the line is correctly energized.
b) the sensor is correctly mounted.
If none of the above are found to be the cause
take measurements at another time.
If the error persists the surge arrester may be
suspect.