50
SVGm
Instruction Manual
If the display has entered energy saving mode, it is automatically disabled. The alarm screen disap-
pears when the display is touched.
Use the
and
keys to navigate through the different display screens.
Table 22:Alarm messages�
Alarm messages
Overcurrent L1/L2/L3
Description
The
SVGm
current is too high.
Corrective
action
This alarm may be associated with transients and noise in the power supply voltage. Check the quality
of the power supply voltage. If it continues, contact the
TAS
.
Mains overvoltage L1/L2/L3
Description
The mains voltage is too high.
Corrective
action
This alarm may be associated with transients and noise in the power supply voltage, or with incorrect
mains voltage values. Check the configuration. Check the quality of the power supply voltage. If it
continues, contact the
TAS�
High temp IGBT
Description
The temperature of the power module is very high.
Corrective
action
Check that the fans are working. Clean or replace them if necessary. If it continues, contact the
TAS�
High temp Inductor
Description
The temperature of the inductors is very high.
Corrective
action
Check that the fans are working. Clean or replace the fans if necessary. If it continues,
contact the
TAS�
Initial Conditions
Description
The start-up conditions have not been met 10 times during the past 5 minutes.
Corrective
action
Check the configuration and the ambient temperature. Check the quality of the power supply voltage.
If it persists, contact the
TAS�
Internal communications
Description
Failure in internal communications.
Corrective
action
Restart. Contact the
TAS
.
Hardware failure
Description
The self-diagnostic system has detected a fault.
Corrective
action
Contact the
TAS
.
Exxx or Cxxx
Description
Internal error.
Corrective
action
Contact the
TAS
.
6�8�- WARNINGS
Note:
This screen is not visible on the
“slave”
devices.
When the device generates a warning, it will continue to operate, but the
symbol will be displayed
on the main screen.
On pressing the
key; if there are active warnings, the screen shown in
, will be dis-
played and the user will be asked for confirmation to continue with the static generator start-up pro-
cess.
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