Siemens CU240B-2 Parameter Manual page 335

p9309 SI Motion behavior during pulse suppression (processor 2) / SI Mtn behav IL P2
PM240 Access level: 3
PM250
Can be changed: C(95)
PM260
Units group: -
CU240E-2 DP F
Min
-
Description: Sets the behavior of safety functions and their feedback during pulse suppression in encoderless operation.
Bit field: Bit Signal name
00 SSM during pulse suppression and sensor-
less
08 SDI during pulse suppression and sensor-
less
Dependency: Refer to: C01711
Note: SDI: Safe Direction (safe motion direction)
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
Re bit 00:
For bit = 1 and with the SSM safety function activated, the following applies:
- During pulse suppression, monitoring is switched off and the feedback signal has a 0 signal level.
For bit = 0 and with the SSM safety function activated, the following applies:
- Monitoring continues during pulse suppression. The feedback signal last displayed before pulse suppression is
kept and the system goes into the STO state.
Re bit 08:
For bit = 1 and with the SDI safety function activated, the following applies:
- During pulse suppression, monitoring is switched off and the status signal indicates inactive.
For bit = 0 and with the SDI safety function activated, the following applies:
- Monitoring continues during pulse suppression. The status signal indicates active and the system goes into the
STO state.
p9309 SI Motion behavior during pulse suppression (processor 2) / SI Mtn behav IL P2
PM240 Access level: 3
PM250
Can be changed: C(95)
PM260
Units group: -
CU240E-2 F
Min
-
Description: Sets the behavior of safety functions and their feedback during pulse suppression in encoderless operation.
Bit field: Bit Signal name
08 SDI during pulse suppression and sensor-
less
Dependency: Refer to: C01711
Note: SDI: Safe Direction (safe motion direction)
SSM: Safe Speed Monitor (safety-relevant feedback signal from the velocity monitoring)
Re bit 00:
For bit = 1 and with the SSM safety function activated, the following applies:
- During pulse suppression, monitoring is switched off and the feedback signal has a 0 signal level.
For bit = 0 and with the SSM safety function activated, the following applies:
- Monitoring continues during pulse suppression. The feedback signal last displayed before pulse suppression is
kept and the system goes into the STO state.
Re bit 08:
For bit = 1 and with the SDI safety function activated, the following applies:
- During pulse suppression, monitoring is switched off and the status signal indicates inactive.
For bit = 0 and with the SDI safety function activated, the following applies:
- Monitoring continues during pulse suppression. The status signal indicates active and the system goes into the
STO state.
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU240B/E-2 Parameter Manual (LH11), 01/2011
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Becomes inactive
Becomes inactive
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Becomes inactive
Parameters
List of Parameters
Data type: Unsigned32
Data set: -
Factory setting
0000 0000 1111 1111 bin
0 signal
Remains active
Remains active
Data type: Unsigned32
Data set: -
Factory setting
0000 0000 1111 1111 bin
0 signal
Remains active
FP
-
-
FP
-
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