Parameters
10.2 Parameter list
SINAMICS V90, SIMOTICS S-1FL6
Operating Instructions, 04/2019, A5E36037884-007
353
p2546 * LR dynamic following
error monitoring tolerance
0 214748364
3000/62
LU U32 IM T, U
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
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/
U32 IM T, U
Description: Sets the maximum velocity for the "basic positioner" function (IPos).
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
U32 IM T
Sets the maximum acceleration for the "basic positioner" function (IPos).
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
U32 IM T
Description: Sets the maximum deceleration for the "basic positioner" function (IPos).
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.