ABB AC500 V3 - Error Severity E4: Warnings

14.1.3 Error severity E4: Warnings
Table 13: Error severity E4: Warnings
Error
severity
Location Error
code
d1 d2 d3 d4 Description Remedy
E4 bAt
(battery)
8 22 0 0 0 Empty or missing
E4 FLd
(flash-
disk)
9 19 5 0...n 0 Medium has used
80 % of its spare
capacity
E4 FLd
(flash-
disk)
53 19 5 0 0 Root partition has
15% or less free
space left
E4 iob
(I/O
bus)
257 Module
number
1 Channel
number
0 Wrong measure-
ment, false tempera-
ture at the compen-
sation channel
E4 iob
(I/O
bus)
258 Module
number
1 Channel
number
0 AI531: wrong meas-
urement, potential
difference is too
high;
CD522: PWM duty
cycle out of duty
area
E4 iob
(I/O
bus)
260 Module
number
1 Channel
number
0 Measurement over-
flow
Check
channel
wiring and
sensor
power
supply.
E4 iob
(I/O
bus)
263 Module
number
1 Channel
number
0 Measurement under-
flow at analog input
Check
channel
wiring and
sensor
power
supply.
E4 iob
(I/O
bus)
266 Module
number
1 Channel
number
0 Short circuit and cut
wire or "out of range"
E4 iob
(I/O
bus)
267 Module
number
1 Channel
number
0 Output/process
voltage to small/low.
E4 iob
(I/O
bus)
303 Module
number
1 Channel
number
0 Short circuit at the
analog input
Check
channel
wiring
E4 iob
(I/O
bus)
304 Module
number
1 Channel
number
0 Analog value over-
flow or broken wire
at an analog input.
E4 iob
(I/O
bus)
530 Module
number
1 Channel
number
0 Internal fuse at 0 V
is defect. 0 V
not connected with
GND.
E4 iob
(I/O
bus)
559 Module
number
1 Channel
number
0 Short circuit at the
digital output
Check
channel
wiring
Appendix
Diagnosis messages via display of the processor module > Error severity E4: Warnings
2023/03/033ADR011074, 1, en_US104