Siemens SINAMICS G120 List Manual page 246

2 Parameters
2.2 List of parameters
Dependency: Not visible with application class: "Dynamic Drive Control" (DDC, p0096 = 2)
Refer to: p1216
Note: A value of 100% corresponds to the motor rated slip (r0330).
The setting of the starting frequency begins after magnetizing (see p0346, r0056.4) and ends once the brake opening
time (p1216) has elapsed and the starting frequency (p1334) has been reached.
A setting value of zero means that no setting procedure will take place.
p1382[0...n] Saturation limit for flux setpoint / Max FluxSaturation
PM240 Access level: 4
Can be changed: U, T
Unit group: -
Min
100 [%]
Description: Maximum flux setpoint (saturation limit) for calculating the EMF in the range of the impressed starting current.
Dependency: Not visible with application class: "Dynamic Drive Control" (DDC, p0096 = 2)
p1400[0...n] Speed control configuration / n_ctrl config
Access level: 3
Can be changed: U, T
Unit group: -
Min
-
Description: Sets the configuration for the closed-loop speed control.
Bit field: Bit
00
01
05
06
14
15
16
18
20
22
23
24
25
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Note: For bit 01:
When the bit is set, the I component of the speed controller is kept when changing into the open-loop controlled
mode.
For bit 16:
When the bit is set, the integral component of the speed controller is only held if it reaches the torque limit.
For bit 20:
The acceleration model for the speed setpoint is only active for sensorless vector control if p1496 is not zero.
For bit 25:
When the bit is set, for high dynamic starting in the I/f mode, the acceleration precontrol torque smoothing only has a
short minimum time (4 ms).
246
Signal name
Automatic Kp/Tn adaptation active
Sensorless vector control freeze I comp
Kp/Tn adaptation active
Free Tn adaptation active
Torque precontrol
Sensorless vector control speed precontrol
I component for limiting
Moment of inertia estimator active
Acceleration model
Obtain moment of inertia estimator value for
pulse inhibit
Acceleration model (with speed encoder)
Moment of inertia estimator fast estimation
active
Acceleration torque instantaneous in the I/f
mode
Calculated: p0340 = 1
Scaling: -
Unit selection: -
Max
130 [%]
Calculated: -
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Yes
Yes
Yes
Always active
Yes
Enable
Yes
ON
Yes
Yes
Yes
Yes
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: -
Factory setting
100 [%]
Data type: Unsigned32
Dyn. index: DDS, p0180
Func. diagram: 6490
Factory setting
0000 0000 0000 0000 1000 0000 0010
0001 bin
0 signal
No
No
No
No
For n_ctrl enab
No
Hold
No
OFF
No
No
No
No
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
FP
6040
6040
6040
6050
6060
6030
6030
6030
6031
6030
6030
6030
-