Co/Bo: Status Word Current Controller / Zsw I_Ctrl; Speed Setpoint Filter 1 Time Constant / N_Set_Filt 1 T; Speed Pre-Control Balancing Dead Time / N_Prectrbal T_Dead - Siemens SINAMICS G150 Manual

13
14
15
17
23
24
25
26
r1408.0...15

CO/BO: Status word current controller / ZSW I_ctrl

VECTOR_G (n/M) Can be changed: -
Data type: Unsigned16
P-Group: Closed-loop control
Not for motor type: REL
Min
-
Description: Display and BICO output for the status word of the current controller.
Bit field: Bit
00
01
03
10
11
12
13
14
15
Note: Re bit 11:
For operation with speed encoder, this bit is set as a result of steps/jumps in the speed signal (see p0492) or due to
deviations at the adaptation controller output (see p1744).
p1416[0...n]

Speed setpoint filter 1 time constant / n_set_filt 1 T

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 time constant for the speed setpoint filter 1 (PT1).
p1428[0...n]

Speed pre-control balancing dead time / n_prectrBal t_dead

VECTOR_G (n/M) Can be changed: U, T
Data type: FloatingPoint32
P-Group: Closed-loop control
Not for motor type: REL
Min
0.0
Description: Sets the dead time to symmetrize the speed setpoint for active torque pre-control.
The selected multiplier refers to the speed controller clock cycle (dead time= p1428 * p0115[1]).
Dependency: In conjunction with p1429, this parameter can emulate the characteristics of how the torque is established (dynamic
response of closed current control loop).
The parameter is only effective if the acceleration model is supplied using external acceleration signals (p1400.2 =
1). For p1400.2 = 0, a fixed dead time is used.
Refer to: p1429, p1511
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Encoderless operation due to a fault
I/f control active
Torque limit reached (without pre-control)
Speed limiting control active
Acceleration model activated
Moment of inertia estimator active
Load estimate active
Moment of inertia estimator stabilized
Signal name
Current controller act
Id control I component limiting
Voltage limiting
Speed adaptation limiting
Speed adaptation speed deviation
Motor stalled
Separately excited synchronous motor is
excited
Current model FEM: magnetizing excitation
current limited to 0
Excitation current differential exceeded
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
1 signal
Active
Active
Active
Active
Out tolerance
Yes
Yes
Yes
Yes
Calculated: -
Dyn. index: DDS, p0180
Units group: -
Scaling: -
Max
5000.00 [ms]
Calculated: -
Dyn. index: DDS, p0180
Units group: -
Scaling: -
Max
3.0
2 Parameters
2.2 List of parameters
No
No
No
No
No
no
no
No
Access level: 3
Func. diagram: 2530
Unit selection: -
Expert list: 1
Factory setting
-
0 signal
Not active
Not active
Not active
Not active
In tolerance
No
No
No
No
Access level: 3
Func. diagram: 6020, 6030
Unit selection: -
Expert list: 1
Factory setting
0.00 [ms]
Access level: 3
Func. diagram: 6031
Unit selection: -
Expert list: 1
Factory setting
0.0
-
-
6060
6640
-
-
-
-
FP
-
6714
6714
-
6719
6719,
8018
-
6726
6726
363