ABB AC500 V3 - Page 103

Error
severity
Location Error
code
d1 d2 d3 d4 Description Remedy
E3 iob
(I/O bus)
16139 Module
number
0 - 0 Process voltage UP
or UP3 too low
Check
process
voltage
E3 iob
(I/O
bus)
16146 Module
number
0 - 0 Plausibility check
failed (iParameter)
Check con-
figuration
E3 iob
(I/O
bus)
16147 Module
number
0 - 0 Checksum error Non-safety
I/O: Replace
I/O module
Safety I/O:
Check
safety con-
figuration
and CRCs
for I- and F-
Parameters.
E3 iob
(I/O
bus)
16148 Module
number
0 - 0 PROFIsafe commu-
nication error
Restart I/O
module. If
this error
persists,
contact ABB
technical
support.
E3 iob
(I/O
bus)
16153 Module
number
0 - 0 PROFIsafe
watchdog timed out
Restart I/O
module. If
this error
persists,
increase
PROFIsafe
watchdog
time.
E3 iob
(I/O
bus)
16154 Module
number
0 - 0 Parameter error Check con-
figuration.
E3 iob
(I/O
bus)
16156 Module
number
0 - 0 F-Parameter config-
uration and address
switch value do not
match.
Check I/O
module F-
Parameter
configura-
tion and
module
address
switch
value.
E3 iob
(I/O
bus)
16164 Module
number
0 - 0 Internal data inter-
change failure
Replace I/O
module
E3 iob
(I/O
bus)
16168 Module
number
0 - 0 Different hard-/firm-
ware versions in the
module
Replace I/O
module
E3 iob
(I/O
bus)
16171 Module
number
0 - 0 Internal error Replace I/O
module
E3 iob
(I/O
bus)
16175 Module
number
0 - 0 Sensor voltage too
low
E3 iob
(I/O
bus)
16128 0 0 0 0 Failed Max Wait Run
Appendix
Diagnosis messages via display of the processor module > Error severity E3: Minor errors
2023/03/03 3ADR011074, 1, en_US 103