SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
1531
4 Faults and alarms
4.2 List of faults and alarms
Remedy:
- check binector input p3866[0...7] and the wiring from terminal X21.4 ("booksize" format) or X21.5 ("chassis" format).
- reduce the number of braking operations.
- check the 24 V power supply of the component.
- check for a ground fault or short circuit.
- replace the component if necessary.
Reaction upon F:
NONE (OFF2)
Acknowl. upon F:
IMMEDIATELY
A06901
Braking Module: Pre-alarm I2t shutdown
Message value:
%1
Message class:
Braking Module faulted (14)
Drive object:
B_INF
Component:
None
Propagation:
GLOBAL
Reaction:
NONE
Acknowledge:
NONE
Cause:
The Braking Module "Booksize" format signals "Pre-alarm I2t shutdown" via terminal X21.3.
This signal is wired to a system digital input and correspondingly interconnected using binector input p3865[0...7].
Note:
This function is not supported for the "chassis" format.
Remedy:
- reduce the number of braking operations.
- check binector input p3865[0...7] and the wiring from terminal X21.3 of the particular Braking Module.
A06904 (N)
Braking Module internal is inhibited
Message value:
%1
Message class:
Braking Module faulted (14)
Drive object:
B_INF
Component:
None
Propagation:
GLOBAL
Reaction:
NONE
Acknowledge:
NONE
Cause:
The internal Braking Module was inhibited via binector input p3680 = 1 signal.
In the inhibited state, energy cannot be dissipated using the braking resistor.
See also: p3680 (Braking Module internal inhibit)
Remedy:
Release the internal Braking Module (BI: p3680 = 0 signal).
Reaction upon N:
NONE
Acknowl. upon N:
NONE
A06905
Braking Module internal I2t shutdown alarm
Message value:
%1
Message class:
Braking Module faulted (14)
Drive object:
B_INF
Component:
None
Propagation:
GLOBAL
Reaction:
NONE
Acknowledge:
NONE
Cause:
The internal Braking Module outputs an alarm due to the high I2t value.
80% of the maximum switch-on duration of the braking resistor has been reached.
Note:
This message is also displayed via BO: p3685.
See also: r3685 (Digital Braking Module: Pre-alarm I2t shutdown)
Remedy:
Reduce the number of braking operations.
Summary of Contents for SINAMICS G130
Page 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
Page 2: ......
Page 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Page 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Page 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
Page 1975: ......