Parameters
10.2 Parameter list
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2019, A5E36037884-007
353
Par. No.
Name
Min
Max
Factory
Setting
Unit Data
type
Effective
Can be
changed
p2546 *
LR dynamic following
error monitoring tolerance
0
214748364
7
3000/62
9146
LU U32
IM
T, U
Description: Sets the tolerance for the dynamic following error monitoring.
If the dynamic following error (r2563) exceeds the selected tolerance, then an appropriate fault is output.
For a motor with an incremental encoder, the default value is 3000. For a motor with an absolute encoder, the
default value is 629146.
Value = 0: The dynamic following error monitoring is deactivated.
Dependency: Refer to r2563, F07452
Note: The tolerance bandwidth is intended to prevent the dynamic following error monitoring incorrectly re-
sponding due to operational control sequences (e.g. during load surges).
p2571
IPos maximum velocity
1
40000000
30000 100
0
LU/
min
U32
IM
T, U
Description: Sets the maximum velocity for the "basic positioner" function (IPos).
Note: The maximum velocity is active in all of the operating modes of the basic positioner.
The maximum velocity for the basic positioner should be aligned with the maximum speed/velocity of the
speed/velocity controller.
p2572 **
IPos maximum accelera-
tion
1
2000000
Motor
de-
pendent
100
0
LU/s
²
U32
IM
T
Description: Sets the maximum acceleration for the "basic positioner" function (IPos).
Note: The maximum acceleration appears to exhibit jumps (without jerk).
"Traversing blocks" operating mode:
The programmed acceleration override acts on the maximum acceleration.
"Direct setpoint input/MDI" mode:
The acceleration override is effective.
"Jog" and "search for reference" modes:
No acceleration override is active. The axis starts with the maximum acceleration.
p2573 **
IPos maximum decelera-
tion
1
2000000
Motor
de-
pendent
100
0
LU/s
²
U32
IM
T
Description: Sets the maximum deceleration for the "basic positioner" function (IPos).
Note: The maximum deceleration appears to exhibit jumps (without jerk).
"Traversing blocks" operating mode:
The programmed deceleration override acts on the maximum deceleration.
"Direct setpoint input/MDI" mode:
The deceleration override is effective.
"Jog" and "search for reference" modes:
No deceleration override is effective. The axis brakes with the maximum deceleration.