Siemens SINAMICS G120 - p1525[0...n] CO: Torque limit lower scaling; M_max lower scal; r1526 CO: Torque limit upper without offset; M_max up w;o offs; r1527 CO: Torque limit lower without offset; M_max low w;o offs; p1528[0...n] CI: Torque limit upper scaling; M_max upper scal

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
Description: Sets the scaling for the lower torque limit.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set.
Note: This parameter can be freely interconnected.
The value has the meaning stated above if it is interconnected from connector input p1528.
Description: Display and connector output for the upper torque limit of all torque limits without offset.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1520, p1521, p1522, p1523, p1528, p1529
Description: Display and connector output for the lower torque limit of all torque limits without offset.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1520, p1521, p1522, p1523, p1528, p1529
Description: Sets the signal source for the scaling of the upper torque limit in p1522.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Danger: For p1400.4 = 0 (torque limiting, upper/lower) the following applies:
Negative values resulting from the signal source and scaling can cause the motor to accelerate in an uncontrolled
manner.
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Description: Sets the signal source for the scaling of the lower torque limit in p1523.
p1525[0...n] CO: Torque limit lower scaling / M_max lower scal
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: PERCENT Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 6630
Min Max Factory setting
-2000.0 [%] 2000.0 [%] 100.0 [%]
r1526 CO: Torque limit upper without offset / M_max up w/o offs
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2003 Dyn. index: -
Unit group: 7_1 Unit selection: p0505 Func. diagram: 6060, 6630, 6640
Min Max Factory setting
- [Nm] - [Nm] - [Nm]
r1527 CO: Torque limit lower without offset / M_max low w/o offs
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2003 Dyn. index: -
Unit group: 7_1 Unit selection: p0505 Func. diagram: 6060, 6630, 6640
Min Max Factory setting
- [Nm] - [Nm] - [Nm]
p1528[0...n] CI: Torque limit upper scaling / M_max upper scal
Access level: 4 Calculated: - Data type: U32 / FloatingPoint32
Can be changed: T Scaling: PERCENT Dyn. index: CDS, p0170
Unit group: - Unit selection: - Func. diagram: 6630
Min Max Factory setting
- - 1524[0]
p1529[0...n] CI: Torque limit lower scaling / M_max lower scal
Access level: 4 Calculated: - Data type: U32 / FloatingPoint32
Can be changed: T Scaling: PERCENT Dyn. index: CDS, p0170
Unit group: - Unit selection: - Func. diagram: 6630
Min Max Factory setting
- - 1525[0]