Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
463
The following fault reactions are defined:
No reaction when a fault occurs.
Servo motor ramps down to stop.
Servo motor coasts down to stop.
Servo motor stops quickly (emergency stop).
Encoder fault causes OFF2.
The acknowledgement methods for faults are specified as follows:
POWER ON The fault is acknowledged by a POWER ON (switch servo drive off and on again).
If this action has not eliminated the fault cause, the fault is displayed again immediately
IMMEDIATELY Faults disappear immediately after the fault causes have been eliminated.
• These faults can also be acknowledged by a POWER ON operation.
• If this action has not eliminated the fault cause, the fault will continue to be displayed
PULSE INHIBIT The fault can only be acknowledged with a pulse inhibit.
The same options are available for acknowledging as described under acknowledgment
List of faults and alarms
This section lists common faults and alarms that can occur on SINAMICS V70. In case of other faults and alarms not listed
below, you can call the help information on the PPU by proceeding through the following steps:
Select the alarm operating area.
Press this softkey to display all faults and alarms occurred. Note that the drive faults and
alarms begin with "2" instead of "F" or "A" in this window.
Select the desired alarm using the cursor keys.
Press this key to call the help information for the selected alarm.
You can further press this softkey in the current help screen to show a complete list of
all V70 faults and alarms. In addition, you can also use the following softkey to search for a
specific fault or alarm by number in this list:
oftkey exits the help system.
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