Technical data

Diagnostics
5.3 Fault and alarm messages
Function Manual
Function Manual, 06/2012, 6SL3097-4AB10-0BP4
105
Acknowledgment of faults
The list of faults and alarms specifies how each fault is acknowledged after the cause has
been remedied.
1. Acknowledgment of faults by "POWER ON"
– Switch the drive on/off (POWER ON)
2. Acknowledgment of faults by "IMMEDIATE"
– Via PROFIBUS control signal
STW1.7 (reset fault memory): 0/1 edge
Set STW1.0 (ON/OFF1) = "0" and "1"
– Via external input signal
Binector input and interconnection with digital input
p2103 = "Requested signal source"
Across all of the drive objects (DO) of a Control Unit
p2102 = "Requested signal source"
3. Acknowledge faults with "PULSE INHIBIT"
– The fault can only be acknowledged with a pulse inhibit (r0899.11 = 0).
– The same possibilities are available for acknowledging as described under
acknowledge IMMEDIATELY.
Note
The drive cannot resume operation until all active faults have been acknowledged.