Interrupt, Error, And System Messages On The Dm-F Local - Siemens SIMOCODE pro Manual

6.5

Interrupt, error, and system messages on the DM-F LOCAL

Table 6- 3 Messages on the fail-safe DM-F Local digital module
Message
DM-F LOCAL OK
Monitoring - Interval to mandatory
testing - Test requirement
DM-F safety-related tripping
Wiring
Cross-circuit fault
Feedback circuit
Simultaneity
Enabling circuit closed
DM-F LOCAL configuration mode
DM-F LOCAL - Actual and preset
configuration different
DM-F LOCAL Waiting for start-up test
No module voltage
SIMOCODE pro - Fail-Safe Digital Modules
Manual, 11/2017, NEB631679702000/RS-AA/002
6.5 Interrupt, error, and system messages on the DM-F LOCAL
Type Description
Message The DM-F Local is ON.
Message, warning The enabling circuits have not been switched off and on
again for longer than the set monitoring time. The relay
contact function of the enabling circuits can only be tested if
the contacts are switched.
Message, warning, The enabling circuits have been tripped in a safety-related
error way. The motor cannot be switched on again until the
enabling circuits of the DM-F module are reclosed.
Error A wiring error has occurred on the module (short-circuit to
ground in the sensor / feedback circuit). Check the wiring of
the sensor circuits / feedback circuit and correct the error.
Error A cross-circuit fault has occurred in the sensor circuit of the
DM-F Local. Check the wiring of the sensor circuits for
cross-circuit faults and correct the error.
Warning The DM-F Local has detected a fault in the feedback circuit.
The feedback circuit must be closed at the time of switching
on. Check the feedback circuit.
Warning The DM-F Local has detected a discrepancy error in the 2-
channel sensor circuit. Check the switching elements in the
sensor circuit.
Status The enabling circuits are closed.
Status The DM-F Local is in configuration mode. Complete the
configuration (refer to chapter Configuring the DM-F LOCAL
(Page 40))
Status The configuration that is effective on the DM-F Local is not
identical to the defined configuration.
Status The DM-F Local is in the "Waiting for start-up test" status
(after a power failure, start-up testing requires that the
system operator actuates the sensors at Y12 and Y22
once).
Status The supply voltage on the module is either too low or there
is no voltage.
Check that the A1 / A2 terminals are correctly wired.
The module could be defective. Replace the module (refer
to chapter Replacing a DM-F (Page 55))
Planning/Configuring
45