Siemens SINAMICS S120 Commissioning Manual page 239

Properties of faults and alarms
● Faults (code F01234)
● Alarms (code A56789)
● General properties of faults and alarms
Commissioning Manual
Commissioning Manual, (IH1), 01/2012, 6SL3097-4AF00-0BP2
– Are identified by Fxxxxx.
– Can lead to a fault reaction.
– Must be acknowledged once the cause has been remedied.
– Status via Control Unit and LED RDY.
– Status via PROFIBUS status signal ZSW1.3 (fault active).
– Entry in the fault buffer.
– Are identified by Axxxxx.
– Have no further effect on the drive.
– The alarms are automatically reset once the cause has been remedied. No
acknowledgement is required.
– Status via PROFIBUS status signal ZSW1.7 (alarm active).
– Entry in the alarm buffer.
– Can be configured (e.g. change fault to alarm, fault reaction).
– Triggering on selected messages possible.
– Initiation of messages possible via an external signal.
– Contains the component number for identifying the SINAMICS component involved
– Contains diagnostic information on the message involved
Diagnostics
3.5 Fault and alarm messages
237