Siemens SIMOCODE 3UF Programming And Operating Manual page 161

Safety engineering
Indication
DM-F - Safety-oriented tripping
DM-F - Simultaneity
DM-FL - Feedback circuit
Monitoring
Indication
Warning level I>
Warning level I<
Internal Earth Fault
External Earth Fault
SIMOCODE PRO V PN FDI
Programming and Operating Manual, 05/2020, A5E44499659002A/RS-AA/001
Meaning/Possible cause/Acknowledgement/Error processing
The DM-F Local / DM-F PROFIsafe enabling circuits have not
been opened and closed again within the configured time
period.
The function of the enabling circuit relay contacts can only be
tested when they are switched.
Further Information: See monitoring - interval for mandatory
testing (Page 67).
The DM-F has tripped the enabling circuit for safety reasons.
The motor can only be switched on again after the DM-F
module enabling circuits have been closed.
Further Information: See Safety-oriented tripping.
The DM-F Local has detected a discrepancy fault in the two-
channel sensor circuit.
Please check the contact blocks in the sensor circuit.
The DM-F has detected a fault in the feedback circuit.
When the enabling circuit is being switched on, the feedback
circuit must be closed.
Please check the feedback circuit of the DM-F Local and/or
the DM-F PROFIsafe.
Meaning/Possible cause/Acknowledgement/Error processing
The maximum current has overshot the Warning level.
Check the application which is driven by the motor.
Further information: Current limits I> (upper level) (Page 50).
The maximum current has undershot the Warning level.
Check the application which is driven by the motor.
Further information: Current Limits I< (lower level) (Page 51).
The internal earth-fault monitoring has been activated.
A fault current of too high a value is flowing.
Please check the motor connection cable for damage.
Acknowledge with "Reset".
Further information: Internal Earth fault (Page 43).
The external earth-fault monitoring has been activated.
A fault current of too high a value is flowing.
Check the motor connection cable for damage.
Acknowledge with "Reset".
Further information: External Earth fault (Page 45).
Online Settings and Displays
17.11 Warnings
161