ABB PVS980-58 User Manual

160 Troubleshooting
37123
(0x9103)
Excess humidity The relative humidity of cabinet
has exceeded the fault level
regardless of humidity control
attempt.
Check that doors and coolers are
closed properly. if problem
persists contact your local
FIMER representative
37124
(0x9104)
Grounding current
sudden change
Grounding current supervision
limit exceeded.
Contact your local FIMER
representative.
37125
(0x9105)
Residual current Grounding current supervision
limit exceeded.
Contact your local FIMER
representative.
37126
(0x9106)
Grounding circuit over
voltage
Grounding circuit over voltage
detected.
The fuse on grounding circuit
may be broken.
Contact your local FIMER
representative.
37127
(0x9107)
Insulation resistance Measured insulation resistance
is too low.
Check settings in parameter
group 210 Grounding
supervision.
Contact your local FIMER
representative.
37128
(0x9108)
Reverse current Reverse current / backfeed
detected.
Aux. code (format XY):
X = indicates faulty module
number
Y = indicates faulty DC input
number.
• Check aux. code
• Contact your local FIMER
representative.
37129
(0x9109)
DC Overcurrent DC Overcurrent limit exceeded.
Aux. code (format XY):
X = indicates module number
Y = indicates DC input number
• Check aux. code
• Contact your local FIMER
representative.
37130
(0x910a)
External fault 1 Customer IO external fault 1 Check settings in parameter
group 176 Customer IOs.
37131
(0x910b)
External fault 2 Customer IO external fault 2 Check settings in parameter
group 176 Customer IOs.
37132
(0x910c)
External fault 3 Customer IO external fault 3 Check settings in parameter
group 176 Customer IOs.
37137
(0x9111)
Module 1 main air
channel fan fail
A fan failure is detected in at
least one of the main air channel
fans in module 1 (M1).
Contact your local FIMER
representative.
37138
(0x9112)
Module 2 main air
channel fan fail
A fan failure is detected in at
least one of the main air channel
fans in module 2 (M2).
Contact your local FIMER
representative.
37141
(0x9115)
Module 1 LCL fan fail A fan failure is detected in at
least one of the LCL fans in
module 1 (M1).
Contact your local FIMER
representative.
37142
(0x9116)
Module 2 LCL fan fail A fan failure is detected in at
least one of the LCL fans in
module 2 (M2).
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