Siemens SIMATIC ET 200SP Manual page 124

Interrupts/diagnostic messages
7.3 Error detection and diagnostics
Diagnostic alarms
Diagnostic alarm
Internal error
Watchdog tripped
Parametrization Fault
Module temporarily not
available
No supply voltage
Short-circuit or overload at
the 24 V DC sensor supply
Error at the digital outputs
Supply voltage error
Over temperature
124
Error Code Meaning
Class A diagnostics (cannot be deactivated by user)
100 Technology Module is defective
H
103 Firmware Error, Technology Module is defective.
H
010 Possible causes:
H
The received parametrization record is not valid.
•
The configured BaseUnit is not the actual BaseUnit.
•
01F Possible causes:
H
Firmware-update is currently running.
•
Firmware-update has been interrupted.
•
Class B diagnostics (can be deactivated by user)
011 No L+ supply voltage for the technology module
H
10E Error on 24 V DC sensor supply
H
Possible causes:
Short-circuit
•
Overload
•
10F Error at the digital outputs
H
Possible causes:
Short-circuit
•
Overload
•
110 Error at L+ supply voltage
H
Possible causes:
Low voltage
•
Wiring of L+ supply voltage defective
•
506 Possible causes:
H
Short-circuit or overload at the digital outputs
•
Ambient temperature outside specifications
•
To correct or avoid errors
Replace Technology Module
Run firmware update. If the prob-
lem remains, replace Technology
Module.
•
•
•
•
Connect L+ supply voltage to the
Technology Module.
•
•
•
•
•
•
•
•
•
Technology module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
Manual, 09/2015, A5E35061186-AA
Check the parametrization
record.
Check the BaseUnit.
Wait for the end of the firmware
update
Retry firmware update
Correct wiring to 24 V DC.
Check loads connected to
24 V DC.
Correct wiring at the digital
outputs.
Check loads connected to the
digital outputs.
Check the L+ supply voltage.
Check the wiring of L+ supply
voltage.
Correct process wiring
Improve cooling
Check connected loads