Siemens SINAMICS G110M Operating Instructions Manual page 309

Procedure
1. Set p1400.18 = 1
2. Check: p1496 ≠ 0
3. Activate the acceleration model of the speed controller pre-control: p1400.20 = 1.
You have activated the moment of inertia estimator.
❒
Parameter
The most important settings
Parameter
r0333[M]
p0341[M]
p0342[M]
p1400[D]
r1407.0...27
r1493
p1496[D]
p1498[D]
p1502[C]
p1755[D]
Advanced settings
Parameter
p1226[D]
p1560[D]
p1561[D]
p1562[D]
p1563[D]
p1564[D]
p5310[D]
r5311[D]
p5312[D]
p5313[D]
p5314[D]
p5315[D]
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL
Description
Rated motor torque
Motor moment of inertia
Ratio between the total and motor moments of inertia
Speed control configuration
CO/BO: Status word, speed controller
CO: Total moment of inertia, scaled
Acceleration precontrol scaling
Load moment of inertia
BI: Freezing the moment of inertia estimator
Motor model changeover speed encoderless operation
Description
Speed threshold for standstill detection
Moment of inertia estimator accelerating torque threshold
value
Moment of inertia estimator change time moment of inertia 500 ms
Inertia estimator, change time, load
CO: Moment of inertia estimator load torque positive direc‐
tion of rotation
CO: Moment of inertia estimator load torque negative direc‐
tion of rotation
Moment of inertia precontrol configuration
Moment of inertia precontrol status word
Moment of inertia precontrol linear positive
Moment of inertia precontrol constant positive
Moment of inertia precontrol linear negative
Moment of inertia precontrol constant negative
Advanced commissioning
8.19 Motor control
Factory setting
- Nm
0 kgm²
1
0000 0000 0000
0000 1000 0000
0010 0001 bin
-
- kgm²
0%
0 kgm²
0
210000 rpm
Factory setting
20 rpm
10%
10 ms
0 Nm
0 Nm
0000 bin
-
0 s²
0 kgm²
0 s²
0 kgm2
307