Interrupts/diagnostic messages
6.4 Diagnostic messages
ET 200SP F-TM Count 1x1Vpp sin/cos HF (6ES7136-6CB00-0CA0)
Equipment Manual, V1.0, 01/2021, A5E47073911-AA
77
Diagnostics alarm Fault
Meaning Solution
Mismatch of safety desti-
nation address
(F_Dest_Add)
The PROFIsafe driver has detected a dif-
ferent F-destination address.
Checked after new parameters received.
• Check the parameter assignment of
the PROFIsafe address assigned to
the F-module.
• Reassign or reinitialize the PROFIs-
afe F-addresses using STEP 7.
dress not valid
(F_Dest_Add)
The PROFIsafe driver has detected an
invalid destination address.
Checked after new parameters received.
Safety source address not
valid (F_Source_Add)
The PROFIsafe driver has detected a
source address mismatch or an invalid
source address. Checked after new pa-
The firmware of the F-module has detect-
ed a CRC error.
Possible causes:
• The communication between the F-
CPU and F-module is disturbed.
• Impermissibly high electromagnetic
interference is present.
• Check PROFINET or PROFIBUS
communications between the F-
module and F-CPU.
• Eliminate the electromagnetic in-
terference.
• Power switched OFF and ON for
station.
• Reassign or reinitialize the PROFIs-
afe F-addresses using STEP 7.
Inconsistent iParameters
(iParCRC error)
inconsistent (CRC error)
timeout (watchdog time
1 or 2 elapsed)
The firmware of the F-module has detect-
ed a timeout.
Possible causes:
• The F-monitoring time is set incorrect-
ly.
• A bus fault is present.
• Adjust F-monitoring time.
• Adjust the F-runtime group cycle
time.
• Ensure that communication is func-
tioning correctly.
Invalid/inconsistent firm-
ware present
The firmware is incomplete and/or firm-
ware added to the F-module is incompat-
ible. This leads to errors or functional
limitations when operating the F-module.
• Perform a firmware update for all
parts of the F-module and note any
error messages.
• Use only firmware versions released
for this F-module.
• Power cycle to restore the module
to the firmware versions prior to
flow
Overflow of the diagnostics memory. It
was not possible to send all pending di-
agnostics. This error can lead to deactiva-
Remedy the cause of the diagnostics
surge.