ABB PCS100 AVC-20 User Manual page 73

PCS100 AVC-20 User Manual
Code Origin Type
50 R, I AB/F
51 R, I W
52 I W
53 M AB
54 M AB
55 R, I F
56 R, I AB
57 R, I F
58 R, I AB
59 R, I F
60 R, I AB
GDM Info Description
HW The long-duration
Overcurrent transistor is over current.
This may be caused by a
short circuit in the load.
Note: The limit is set by the
hardware.
Current Limit The inverter's (or rectifier's)
current exceeds 110% of its
rating.
Bypass Bypass Current High.
Current High
System HW The load's current exceeds
Overcurrent the rating of Inverter. There
may be short term transient
over currents. Note: The
limit set by the hardware.
System The load current is near the
Current High limit. The limit is 160% of
Inverter rating. Note: The
limit is set by the software.
Sine Filter The PTC (Positive
Over Temp Temperature Coefficient
thermistor) in module sine
filter choke indicates
temperature is too high.
Heatsink Hot The inverter's (or rectifier's)
heat sink is too hot.
Note: A sensor is mounted
on the heat sink.
Heatsink The inverter's (or rectifier's)
Over Temp heat sink is too hot.
Note: A sensor is mounted
on the heat sink.
Enclosure The inverter (or rectifier's)
Hot enclosure's internal
temperature is too hot
(near limit).
Note: The temperature is
monitored by a thermistor
in enclosure.
Enclosure The inverter (or rectifier's)
Over Temp enclosure's internal
temperature is too hot
(over the limit).
Note: The temperature is
monitored by a thermistor
in enclosure.
Transistor The inverter's (or rectifier's)
Case Hot IGBT (Insulated Gate Bipolar
Transistor) case temp is too
hot (near limit).
Note: The temperature is
calculated using a thermal
model.
Recommended Action
Investigate the load for short
circuits.
Reduce the load's current to
maintain full protection.
No action required.
Ensure that the load is
suitable.
Reduce the load's current to
maintain full protection.
Ensure all module fans are
operating.
Ensure the ambient
temperature is not too high.
Ensure all module fans are
operating.
Ensure the ambient
temperature is not too high.
Ensure all module fans are
operating.
Ensure the ambient
temperature is not too high.
Ensure all module fans are
operating.
Ensure the ambient
temperature is not too high.
Ensure all module fans are
operating.
Ensure the ambient
temperature is not too high.
Ensure all module fans are
operating.
Ensure the ambient
temperature is not too high.
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