Supplementary Torque Total / M_Suppl Total; Co: Supplementary Torque And Acceleration Torque / M_Suppl + M_Accel; Accelerating Torque Smoothing Time Constant / M_Accel T_Smooth; Co: Accelerating Torque / M_Accel - Siemens SINAMICS G150 Manual

2 Parameters
2.2 List of parameters
r1515

Supplementary torque total / M_suppl total

VECTOR_G (n/M) Can be changed: -
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL
Min
- [Nm]
Description: Displays the total supplementary torque.
The displayed value is the total of supplementary torque values 1 and 2 (p1511, p1512, p1513, p1514).
r1516

CO: Supplementary torque and acceleration torque / M_suppl + M_accel

VECTOR_G (n/M) Can be changed: -
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL
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).
p1517[0...n]

Accelerating torque smoothing time constant / M_accel T_smooth

VECTOR_G (n/M) Can be changed: U, T
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL
Min
0.00 [ms]
Description: Sets the smoothing time constant of the accelerating torque.
Note: For servo drives, the following applies:
- For p1402.4 = 1, the highest dynamic performance is achieved with p1517 = 0 ms.
- In encoderless operation, p1517 should be set >= 0.5 ms; for an induction motor with current displacement rotor
p1517 >= 20 ms is recommended.
For vector drives, the following applies:
- The acceleration pre-control is inhibited if the smoothing is set to the maximum value.
r1518[0...1]

CO: Accelerating torque / M_accel

VECTOR_G (n/M) Can be changed: -
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL
Min
- [Nm]
Description: Displays the accelerating torque for pre-control of the speed controller.
Index: [0] = Unsmoothed
[1] = Smoothed
Dependency: Refer to: p0341, p0342, p1496
380
Calculated: -
Dyn. index: -
Units group: 7_1
Scaling: p2003
Max
- [Nm]
Calculated: -
Dyn. index: -
Units group: 7_1
Scaling: p2003
Max
- [Nm]
Calculated: -
Dyn. index: DDS, p0180
Units group: -
Scaling: -
Max
100.00 [ms]
Calculated: -
Dyn. index: -
Units group: 7_1
Scaling: p2003
Max
- [Nm]
List Manual (LH2), 04/2014, A5E03263479A
Access level: 2
Func. diagram: 6020, 6060
Unit selection: p0505
Expert list: 1
Factory setting
- [Nm]
Access level: 2
Func. diagram: 6060
Unit selection: p0505
Expert list: 1
Factory setting
- [Nm]
Access level: 3
Func. diagram: 5042, 5210,
6060
Unit selection: -
Expert list: 1
Factory setting
4.00 [ms]
Access level: 3
Func. diagram: 6060
Unit selection: p0505
Expert list: 1
Factory setting
- [Nm]
SINAMICS G130/G150