Siemens SIMATIC ET 200SP TM ECC 2xPWM ST - Device Defect Handling

Interrupts/diagnostic messages
6.2 Interrupts
Technology module TM ECC 2xPWM ST (6FE1242-6TM10-0BB1)
50 Manual, 04/2018, A5E42681298B-AA
Status LEDs
F0/F1
Error message
To remove and prevent errors
Off
No error
On
External error
Possible causes:
• Short circuit of the CP conductor to
earth
• PP error
• Locking feedback error
• Ventilation feedback error
Please evaluate the corresponding diag-
nostic information in the feedback interface.
It also provides detailed information.
If you are using the "ECC4100 function",
you can find the corresponding detailed
information on the "DiagInfo" output pa-
rameter in the table "List of output parame-
ters (Page 44)".
Flashing
Internal error
Possible causes:
• Contactor feedback error
• Hardware error in the module
• Unlocking feedback error
• PP error during parameter assignment
"Charging cable permanently connect-
ed to the station"
Please evaluate the corresponding diag-
nostic information in the feedback interface.
It also provides detailed information.
If you are using the "ECC4100 function",
you can find the corresponding detailed
information on the "DiagInfo" output pa-
rameter in the table "List of output parame-
ters (Page 44)".
See also
FC ECC4100 parameters (Page 42)
6.2
Interrupts
The TM ECC 2xPWM ST technology module does not have any hardware interrupts.
6.3
Diagnostics alarms
The DIAG LED flashes red when a diagnostics alarm is present.
In STEP 7 (TIA Portal), the diagnostic results are displayed by means of the Online and
Diagnostics view. You can evaluate the error codes with the user program.