Siemens SINAMICS G120 - r9724 SI Motion crosswise comparison clock cycle; SI Mtn CDC clk cyc; r9725[0...2] SI Motion diagnostics STOP F; SI Mtn Diag STOP F

SINAMICS G120 Control Units CU240B-2/CU240E-2
List Manual (LH11), 01/2016, A5E33839529
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2 Parameters
2.2 List of parameters
Note: For bit 01:
This bit can be used to execute a control-based ESR.
ESR: Extended Stop and Retract
SAM: Safe Acceleration Monitor (safe acceleration monitoring)
SBR: Safe Brake Ramp (safe brake ramp monitoring)
Description: Displays the crosswise comparison clock cycle.
The value indicates the clock cycle time with which each individual CDC value is compared between the two
monitoring channels.
Note: CDC: Crosswise Data Comparison
Description: For index 0:
Displays the message value that resulted in the STOP F on the drive.
Value = 0:
Processor 1 signaled a STOP F.
Value = 1 ... 999:
Number of the incorrect date in the crosswise data comparison between the monitoring channels.
Value >= 1000:
Additional diagnostic values of the drive.
For index 1:
Displays the value from processor 1 that resulted in the STOP F.
For index 2:
Displays the value from processor 2 that resulted in the STOP F.
Index: [0] = Message value for CDC
[1] = Processor 1 CDC actual value
[2] = Processor 2 CDC actual value
Dependency: Refer to: C01711
Note: The significance of the individual message values is described in message C01711.
CDC: Crosswise Data Comparison
For index 1, 2:
When Safety message C01711 with message value >= 1000 occurs, these indices are not supplied with values.
Bit field: Bit Signal name 1 signal 0 signal FP
00 Forced checking procedure required Yes No -
01 STOP F and then STOP B active Yes No 2819
02 Communication failure Yes No -
03 Actual value sensing supplies valid value Yes No 2821
04 Encoderless act val sensing acc to
technique for U/f control
Yes No -
09 Safe pulse suppression active Yes No -
12 Test stop active Yes No -
16 SAM/SBR active Yes No 2820
r9724 SI Motion crosswise comparison clock cycle / SI Mtn CDC clk cyc
PM240
PM250
PM260
CU240E-2_F
CU240E-2_PN_F
CU240E-2_DP_F
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- [ms] - [ms] - [ms]
r9725[0...2] SI Motion diagnostics STOP F / SI Mtn Diag STOP F
PM240
PM250
PM260
CU240E-2_F
CU240E-2_PN_F
CU240E-2_DP_F
Access level: 3 Calculated: - Data type: Unsigned32
Can be changed: - Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- - -