OCEM AUGIER energy DIAM3100 Series, Installation & Maintenance

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DIAM3100©2012 AUGIER SA.
IV-52
Symptom Fault Action
“WARNING : LFD level 1 ”
“WARNING : LFD level 2 ”
Possible output regulated current
instability.
Possible loss of CAT conditions. Replace burnt lamps.
Check warning thresholds.
Perform function learning again.
“WARNING : Meas. lamps ”
No output voltage measurement.
Inconsistent measure. Check wire position in current sensor
for proper current direction, using
ALIZE4100 (“graphic” display, all
curves must be phased)
Perform “lamp burnt” learning again.
“ALARM : BAD Interface ”
No remote control Check remote control board
connexions.
Replace
remote control board.
Check mother board.
“WARNING : BAD Freq. ”
CCR stops for internal protection. Check supply network.
Frequency out of range or
asymmetrical wave shape.
“WARNING : TC-TS board ”
No multiwire remote control Replace relay remote control board.
“WARNING : Power Drop ”
None for the CCR
More than 10% output power
losses. FAA : informative warning
“WARNING : Temp. level 1 ”
“FAULT : Temp. level 2 ”
Main transformer overheat. AENA: Check environmental
conditions.
«ALARM : BAD SUPPLY» CCR stops or does not start Check supply network voltage, CCR
nominal voltage setting (see
“configuration” menu) or input
voltage measurement (see
“Supervision” menu).
Refer to chapter I.5.3.1