ABB PVS980-58 User Manual

Troubleshooting 157
19975
(0x4e07)
Control board
temperature
Control board (BCU-12)
temperature is too high.
Aux. code 1 = indicates sensor is
faulty
Check
• control board temperature in
parameter 211.05 Control
board temperature.
• control cabinet air flow.
If sensor is faulty, change the
control board.
24067
(0x5e03)
XSTO circuit open Circuit connected to XSTO:IN1
and/or XSTO:IN2 is open.
Verify connection to ground from
XSTO:IN1 and XSTO:IN2 on
BCU-12.
24071
(0x5e07)
PU communication Maximum charging time
exceeded or connection to
BAMU/power modules is not
functional.
Check
• charging fuses and resistors
• the fuse in auxiliary power
board of the power module
• fiber optic cable connections.
If aux. code is 7, check the
connection to BAMU.
24072
(0x5e08)
Power unit lost The connection between control
unit and power unit is lost during
running state.
Contact your local FIMER
representative.
24078
(0x5e0e)
Reduced run Some xINTs are missing. Not all
power modules are found.
Check
• charging fuses and resistors
• the fuse in auxiliary power
board of the power module
• fiber optic cable connections.
24079
(0x5e0f)
PU state feedback State feedback supervises the
state feedback signals from
output phases and compares the
signals with actual control
signals. All output phases are
sampled individually.
Save the support package data
and PSL2 logger data. See
Using the PSL2 data logger
(page 187).
Contact our local FIMER
representative.
24084
(0x5e14)
Measurement circuit
temperature
Problem with internal
temperature measurement of
inverter.
Contact your local FIMER
representative.
24085
(0x5e15)
Overtemperature hw Power module temperature
exceeded.
Refer to the Commissioning and
maintenance manual.
If problem persists check the
aux. code and contact your local
FIMER representative.
28168
(0x6e08)
Memory Unit
Detached
Memory unit detached.
This fault cannot be reset.
Check memory unit connection.
28185
(0x6e19)
Synchronization fault Inverter cannot synchronize to
grid, because grid is unstable or
there is loose connection.
Reset fault if it occurred again
and contact your local FIMER
representative.
28186
(0x6e1a)
Rating ID fault Rating id load failed. Memory
unit might be corrupted.
Replace memory unit. If fault
persists, contact your local
FIMER representative.
Code in
Dec
(Hex)
Fault Cause What to do

ABB PVS980-58 Specifications

General

Brand	ABB
Model	PVS980-58
Category	Inverter
Language	English