Siemens SINAMICS G120 List Manual page 227

r1516 CO: Supplementary torque and acceleration torque / M_suppl + M_accel
Access level: 2
Can be changed: -
Unit group: 7_1
Min
- [Nm]
Description: Displays the total supplementary torque and the accelerating torque.
The displayed value is the total of the smoothed supplementary torque and the accelerating torque (p1516 =
p1518[1] + r1515).
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
p1517[0...n] Accelerating torque smoothing time constant / M_accel T_smooth
Access level: 4
Can be changed: U, T
Unit group: -
Min
0.00 [ms]
Description: Sets the smoothing time constant of the accelerating torque.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Note: The acceleration pre-control is inhibited if the smoothing is set to the maximum value.
r1518[0...1] CO: Accelerating torque / M_accel
Access level: 3
Can be changed: -
Unit group: 7_1
Min
- [Nm]
Description: Displays the accelerating torque for pre-control of the speed controller.
Index: [0] = Unsmoothed
[1] = Smoothed
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p0341, p0342, p1496
p1520[0...n] CO: Torque limit upper / M_max upper
Access level: 2
Can be changed: U, T
Unit group: 7_1
Min
-1000000.00 [Nm]
Description: Sets the fixed, upper torque limit.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1521, p1522, p1523, r1538, r1539
Danger: Negative values when setting the upper torque limit (p1520 < 0) can result in the motor accelerating in an
uncontrollable fashion.
Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set.
Note: The torque limit is limited to 400% of the rated motor torque. When automatically calculating the motor/closed-loop
control parameters (p0340), the torque limit is set to match the current limit (p0640).
SINAMICS G120 Control Units CU240B-2/CU240E-2
List Manual (LH11), 01/2016, A5E33839529
Calculated: -
Scaling: p2003
Unit selection: p0505
Max
- [Nm]
Calculated: -
Scaling: -
Unit selection: -
Max
100.00 [ms]
Calculated: -
Scaling: p2003
Unit selection: p0505
Max
- [Nm]
Calculated: p0340 = 1,3,5
Scaling: p2003
Unit selection: p0505
Max
20000000.00 [Nm]
2 Parameters
2.2 List of parameters
Data type: FloatingPoint32
Dyn. index: -
Func. diagram: 6060
Factory setting
- [Nm]
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: 6060
Factory setting
4.00 [ms]
Data type: FloatingPoint32
Dyn. index: -
Func. diagram: 6060
Factory setting
- [Nm]
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: 6020, 6630
Factory setting
0.00 [Nm]
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