Siemens SINAMICS S210 User Manual

Remedy: - bring the infeed into an operational state.
- check the interconnection of the binector input for the signal "infeed operation" (p0864).
- increase the monitoring time (p0857).
- wait until the infeed has completed the line supply identification routine.
F07841 (A) Drive: Infeed operation withdrawn
Message value: -
Drive object: All objects
Reaction: Servo: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3)
Acknowledge: IMMEDIATELY
Cause: The signal "infeed operation" was withdrawn in operation.
- interconnection of the binector input for the signal "infeed operation" is either incorrect or missing (p0864).
- the enable signals of the infeed were disabled.
- due to a fault, the infeed withdraws the signal "infeed operation".
Remedy: - check the interconnection of the binector input for the "infeed operation" signal (p0864).
- check the enable signals of the infeed and if required, enable.
- remove and acknowledge an infeed fault.
Note:
If this drive is intended to back up the DC link regeneratively, then the fault response must be parameterized for NONE,
OFF1 or OFF3. so that the drive can continue to operate even after the infeed fails.
Reaction upon A: NONE
Acknowl. upon A: NONE
A07850 (F) External alarm 1
Message value: -
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: The condition for "External alarm 1" is satisfied.
Note:
The "External alarm 1" is initiated by a 1/0 edge via binector input p2112.
Remedy: Eliminate the causes of this alarm.
Reaction upon F: Servo: NONE (IASC/DCBRK, OFF1, OFF2, OFF3, STOP2)
Acknowl. upon F: IMMEDIATELY (POWER ON)
A07851 (F) External alarm 2
Message value: -
Drive object: All objects
Reaction: NONE
Acknowledge: NONE
Cause: The condition for "External alarm 2" is satisfied.
Note:
The "External alarm 2" is initiated by a 1/0 edge via binector input p2116.
Remedy: Eliminate the causes of this alarm.
Reaction upon F: Servo: NONE (IASC/DCBRK, OFF1, OFF2, OFF3, STOP2)
Acknowl. upon F: IMMEDIATELY (POWER ON)
A07852 (F) External alarm 3
Message value: -
Faults and alarms
13.2 List of faults and alarms
SINAMICS S210 servo drive system
464 Operating Instructions, 12/2017, A5E41702836B AA

Siemens SINAMICS S210 Specifications

General

Brand	Siemens
Model	SINAMICS S210
Category	Servo Drives
Language	English