ABB AC500 V3 - 1.7.3.1.8 Diagnosis

1.7.3.1.8 Diagnosis
In cases of short circuit or overload, the digital outputs are turned off. The modules performs
reactivation automatically. Thus an acknowledgement of the errors is not necessary. The error
message is stored via the LED.
E1..E4 d1 d2 d3 d4 Identi-
fier
000..063
AC500-
Display
<− Display in
Class Comp Dev Mod Ch Err PS501
PLC
Browser
Byte 6
Bit 6..7
- Byte 3 Byte 4 Byte 5 Byte 6
Bit 0..5
ETHCAT
Diag-
nosis
block
Class Inter-
face
Device Module Channel Error
identi-
fier
Error message Remedy
1
)
2
)
3
)
4
)
Module error
3 - 31 31 31 19 Checksum error in
the I/O module
Replace
I/O
module
3 - 31 31 31 3 Timeout in the I/O
module
3 - 31 31 31 40 Different hard-/firm-
ware versions in
the module
3 - 31 31 31 43 Internal error in the
module
3 - 31 31 31 36 Internal data
exchange failure
3 - 31 31 31 20 Slave-to-Slave mal-
function
Check
configu-
ration
3 - 31 31 31 41 Distributed Clock
malfunction
Check
configu-
ration
3 - 31 31 31 9 Overflow diagnosis
buffer
Restart
3 - 31 31 31 26 Parameter error Check
master
3 - 31 31 31 11 Process voltage UP
too low
Check
process
supply
voltage
UP
4 - 31 31 31 45 Process voltage
UP3 too low
Check
process
voltage
4 - 31 31 31 34 No response during
initialization of the
I/O module
Replace
I/O
module
Device specifications
Communication interface modules (S500) > EtherCAT
2022/01/313ADR010278, 3, en_US700