ABB AC500 PLC - Diagnosis

Table 55: Channel Configuration
2
)
Internal value Operating modes for the analog outputs, individually configu-
rable
0 Not used (default)
128 -10 V...+10 V
129 0 mA...20 mA
130 4 mA...20 mA
Diagnosis
E1...E4 d1 d2 d3 d4 Identifier
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
PNIO
diagnosis
block
Class Interface Device Module Channel Error
Identifier
Error message Remedy
1
)
2
)
3
)
4
)
Module error
3 14 1...10 31 31 19 Checksum error in the
I/O module
Replace
I/O module
11 / 12 ADR 1...10
3 14 1...10 31 31 9 Overflow diagnosis
buffer
Restart
11 / 12 ADR 1...10
3 14 1...10 31 31 26 Parameter error Check
master
11 / 12 ADR 1...10
3 14 1...10 31 31 11 Process voltage too low Check
process
voltage
11 / 12 ADR 1...10
Channel error
4 14 1...10 3 0...1 48 Analog value overflow
at an analog output
Check
output
value or
terminal
11 / 12 ADR 1...10
4 14 1...10 3 0...1 7 Analog value underflow
at an analog output
Check
output
value
11 / 12 ADR 1...10
Remarks:
Device Specifications
I/O Modules > Analog I/O Modules
2019/04/17 3ADR010121, 13, en_US 433