Bi: Speed Controller Hold Integrator / N_Ctrl Integ Stop; Bi: Speed Controller Set Integrator Value / N_Ctrl Integ Set; Ci: Speed Controller Integrator Setting Value / N_Ctr Integ_Setval - Siemens SINAMICS G150 Manual

Recommend.: To hold the actual torque when stopping the motor, you are advised to set p1400 bit 1 = 1. As a result, the integral
component of the speed controller is frozen when changing to the open-loop controlled operating range.
Dependency: The switching in of the torque setting value for the motor holding brake has a higher priority than the setting of the
integrator value using p1477 and p1478.
Note: The setting of the integral output of the speed controller begins after magnetizing (see p0346, r0056 bit 4) and ends
at the end of the brake control opening time p1216. A setting value of zero means that no setting procedure will take
place.
p1476[0...n]

BI: Speed controller hold integrator / n_ctrl integ stop

VECTOR_G (n/M) Can be changed: T
Data type: Unsigned32 / Binary
P-Group: Closed-loop control
Not for motor type: REL
Min
-
Description: Sets the signal source to hold the integrator for the speed controller.
p1477[0...n]

BI: Speed controller set integrator value / n_ctrl integ set

VECTOR_G (n/M) Can be changed: T
Data type: Unsigned32 / Binary
P-Group: Closed-loop control
Not for motor type: REL
Min
-
Description: Sets the signal source to set the integrator setting value (p1478).
Dependency: Refer to: p1478, p1479
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
Note: For the interface mode "SIMODRIVE 611 universal" (p2038 = 1), p1477 and p1478 are used for the signal STW2.6
(integrator inhibit, speed controller).
p1478[0...n]

CI: Speed controller integrator setting value / n_ctr integ_setVal

VECTOR_G (n/M) Can be changed: T
Data type: Unsigned32 / FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL
Min
-
Description: Sets the signal source for the integrator setting value for the velocity controller.
The signal to set this integrator setting value is interconnected via p1477.
Dependency: The setting value of the speed controller integrator is weighted with the scaling factor of the signal source in p1479.
If p1478 is interconnected to the integral output of the speed controller (r1482), then after the magnetizing time
(r0346) and if the speed controller is enabled, the integral component of the controller is set to the last value before
the pulse inhibit. This value is set if no setting command (p1477) is interconnected or, at the instant that the pulses
were inhibited, a setting command is available, which is not de-activated up to the next time that the pulses are
inhibited. For sensorless vector control, in addition p1400.1 should be set to 1 so that when the drive is stopped, the
integral component of the speed controller is not controlled down to zero.
In order that when setting the integrator output, only the static torque is detected, we recommend that the
accelerating torque is completely pre-controlled (e.g. p1496).
If p1478 is interconnected to another output other than r1482, then after magnetizing and speed controller enable,
the integral output is set once if the setting command is not interconnected (p1477 = 0).
Refer to: p1477, p1479
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: -
Dyn. index: CDS, p0170
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: CDS, p0170
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: CDS, p0170
Units group: -
Scaling: p2003
Max
-
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: 2520, 5040,
5042, 5210, 6040
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: 2520, 5040,
5042, 5210, 6040
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: 6040
Unit selection: -
Expert list: 1
Factory setting
0
373