DIAM4200 ©2018 AUGIER SA.
6021642 DIAM4200 5 to 20KVA rev 1-8.docx
IV-68
Symptom
Fault
Action
“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.
“WARNING : Module x
”
The ambient temperature where
the Module x is working is near
the limit.
However the CCR doesn’t stop
Ensure proper ventilation of the
CCR.
Check that the ventilation holes are
not blocked by dust, or fans have
failed.
“FAULT : Module x
”
The ambient temperature where
the
Module
x
was
working
reached the limit.
CCR stop and doesn’t start
Check that the ventilation holes are
not blocked by dust, or fans have
failed.
Wait for cooling before restarting.
«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
«ALARM : POWER MODULE»
CCR stops or does not start
Check the error messages displayed
on ALIZE software
«FAULT : POWER MODULE»
CCR stops or does not start
Check the error messages displayed
on ALIZE software
