Co: Lower Torque Limit; Ci: Upper Torque Limit; Ci: Lower Torque Limit; Torque / Power Limiting - Siemens MICROMASTER 440 Parameter Manual

Issue 01/06
3.29.2.6

Torque / power limiting

P1521[3]

CO: Lower torque limit

CStat: CUT
P-Group: CONTROL
Enters fixed value of lower torque limitation.
= −
P1521
def
= ±
P1521
max
Index:
P1521[0] : 1st. Drive data set (DDS)
P1521[1] : 2nd. Drive data set (DDS)
P1521[2] : 3rd. Drive data set (DDS)
P1522[3]

CI: Upper torque limit

CStat: T
P-Group: CONTROL
Selects source of upper torque limitation.
Index:
P1522[0] : 1st. Command data set (CDS)
P1522[1] : 2nd. Command data set (CDS)
P1522[2] : 3rd. Command data set (CDS)
P1523[3]

CI: Lower torque limit

CStat: T
P-Group: CONTROL
Selects source of lower torque limitation.
Index:
P1523[0] : 1st. Command data set (CDS)
P1523[1] : 2nd. Command data set (CDS)
P1523[2] : 3rd. Command data set (CDS)
P1525[3] Scaling lower torque limit
CStat: CUT
P-Group: CONTROL
Enters scaling of lower torque limitation in [%].
Index:
P1525[0] : 1st. Drive data set (DDS)
P1525[1] : 2nd. Drive data set (DDS)
P1525[2] : 3rd. Drive data set (DDS)
Note:
P1525 = 100 % = standard setting
r1526 CO: Upper torque limitation
P-Group: CONTROL
Displays actual upper torque limitation.
Resultant
torque limit
|M
|
r1526
r1527
Constant
torque
Dependency:
The parameters r1526 and r1527 depend on P1520, P1521, P1522, P1523 and P1525.
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
Datatype: Float
Active: Immediately
1.5 ⋅
r0333
4 ⋅
r0333
Datatype: U32
Active: first confirm
Datatype: U32
Active: first confirm
Datatype: Float
Active: Immediately
Datatype: Float
Power Stall
limitation limitation
1
~
f
P1530
P1531
Constant
power
Parameter Description
Min:
Unit: Nm Def:
QuickComm.: No Max:
Min:
Unit: - Def:
QuickComm.: No Max:
Min:
Unit: - Def:
QuickComm.: No Max:
Min:
Unit: % Def:
QuickComm.: No Max:
Min:
Unit: Nm Def:
Max:
Torque limitation
1
~
2
f
|f |
act
Stall
f
stall
power
Level
-99999.00
2
-5.13
99999.00
Level
0:0
3
1520:0
4000:0
Level
0:0
3
1521:0
4000:0
Level
-400.0
3
100.0
400.0
Level
-
3
-
-
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