
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