Control functions
7.5 Internal position control (IPos)
SINAMICS V90, SIMOTICS S-1FL6
238 Operating Instructions, 04/2019, A5E36037884-007
Fixed position setpoint 5
Fixed position setpoint 5 (P_pos5)
Speed of fixed position setpoint 5 (P_pos_spd5)
p2572 IPos maximum acceleration
IPos maximum deceleration
Fixed position setpoint 6
Fixed position setpoint 6 (P_pos6)
Speed of fixed position setpoint 6 (P_pos_spd6)
IPos maximum acceleration
IPos maximum deceleration
Fixed position setpoint 7
Fixed position setpoint 7 (P_pos7)
Speed of fixed position setpoint 7 (P_pos_spd7)
IPos maximum acceleration
IPos maximum deceleration
Fixed position setpoint 8
Fixed position setpoint 8 (P_pos8)
Speed of fixed position setpoint 8 (P_pos_spd8)
IPos maximum acceleration
IPos maximum deceleration
p2617[0]...[7] -
2147482648
to
0 LU Fixed position setpoint 1 to 8
p2618[0]...[7] 1 to
600 1000
Speed of fixed position setpoint 1 to 8
p2572 1 to 2000000 Motor de-
1000
IPos maximum acceleration
p2573 1 to 2000000 Motor de-
pendent
1000
LU/s²
IPos maximum deceleration
Note
When the motor is working in the IPos control mode, you need to check that whether the
values of the parameters p2542, p2544, p2546, p2573, and p2574 are your desired values.
The values ar
e set automatically by the drive based on the encoder resolution.