PSU8600power supply systems
Manual, 04.2016, A5E35883207-7-76
223
Troubleshooting
8
8.1
Troubleshooting based on the LED signal sequence
8.2
PROFINET alarm list
You can obtain additional information on an active alarm from the help text.
The extended error type is used to interpret alarms in S7 function blocks that you have
programmed yourself.
The identifier in the "Maintenance" column indicates the severity of the fault/error:
●
MR = Maintenance Required
●
MD = Maintenance Demanded
●
F = Failure (module has failed)
Output error
Error Type Extended
Error Type
Mainte-
nance
Alarm text
Help text
256
-
F
System error
System error
256
1
F
Incorrect checksum
Defective firmware detected. Device must
be reactivated with a new firmware up-
date.
256
2
F
Device failure
Device failure
256
3
MD
Maintenance demanded
Maintenance request
256
4
MR
Maintenance required
Maintenance required
256
5
F
Module failure
Module failure
256
6
F
Unexpected module type
The module has a module type that dif-
fers from the configuration. The module
cannot be operated.
256
7
MD
Unexpected module type
The module has a module type that dif-
fers from the configuration. Deviations
from the expected response may occur
outside normal operation.
256
8
MR
Unexpected module type
The module has a module type that dif-
fers from the configuration. The system
can be operated.
256
9
F
Shutdown due to overtemperature
Overtemperature in a system component
detected. All outputs of the power supply
system have been switched off.
Содержание SITOP BUF8600
Страница 6: ...Overview PSU8600power supply systems 6 Manual 04 2016 A5E35883207 7 76 ...
Страница 12: ...Safety instructions PSU8600power supply systems 12 Manual 04 2016 A5E35883207 7 76 ...
Страница 164: ...Engineering and remote access 7 4 SIMATIC STEP 7 PSU8600power supply systems 164 Manual 04 2016 A5E35883207 7 76 ...
Страница 240: ...Technical data 9 9 Dimension drawings PSU8600power supply systems 240 Manual 04 2016 A5E35883207 7 76 ...
Страница 246: ...Environmental conditions PSU8600power supply systems 246 Manual 04 2016 A5E35883207 7 76 ...
Страница 250: ...Environment PSU8600power supply systems 250 Manual 04 2016 A5E35883207 7 76 ...