4 Faults and alarms
4.1 Overview of faults and alarms
SINAMICS DCM
860
List Manual (LH8), 02/2015, 6RX1800-0ED76
Acknowledgment of faults
The list of faults and alarms specifies how to acknowledge each fault after the cause has been
removed.
Table 4-3
Acknowledgment of faults
Acknowledgment
Description
POWER ON
The fault is acknowledged by a POWER ON (switch drive unit off and on again).
Note:
If this action has not removed the fault cause, the fault is displayed again immediately after power up.
IMMEDIATELY
Faults can be acknowledged on one drive object (Points 1 to 3) or on all drive objects (Point 4) as
follows:
1 Acknowledge by setting parameter:
p3981 = 0 --> 1
2 Acknowledge via binector inputs:
p2103
p2104
p2105
BI: 1. Acknowledge faults
BI: 2. Acknowledge faults
BI: 3. Acknowledge faults
3 Acknowledge using a PROFIBUS control signal:
STW1.7 = 0 --> 1 (edge)
4 Acknowledge all faults
p2102
BI: Acknowledge all faults
All of the faults on all of the drive objects of the drive system can be acknowledged using this
binector input.
Note:
•
These faults can also be acknowledged by a POWER ON.
•
If the cause of the fault has not been removed, then the fault will continue to be displayed after
acknowledgment.
PULSE INHIBIT
The fault can only be acknowledged when the pulses are inhibited (r0899.11 = 0).
The same options are available for acknowledging as described under acknowledge IMMEDIATELY.
Summary of Contents for SINAMICS DCM
Page 1: ...s SINAMICS SINAMICS DCM List Manual 02 2015 Edition Answers for industry ...
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Page 1192: ...A Appendix A 2 List of abbreviations SINAMICS DCM 1192 List Manual LH8 02 2015 6RX1800 0ED76 ...
Page 1202: ...Index SINAMICS DCM 1202 List Manual LH8 02 2015 6RX1800 0ED76 ...
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