Speed Limit; Torque Limit; Selecting A Fixed Position Setpoint And Starting Positioning - Siemens SINAMICS V90 Operating Instructions Manual

Control functions
7.4 Internal position control (IPos)
Parameter settings
Parameter Range
p2580 -2147482648 to
2147482647
p2581 -2147482648 to
2147482647
p2582 0 to 1
7.4.8

Speed limit

Refer to "Speed limit (Page 175)" for details.
7.4.9

Torque limit

Refer to "Torque limit (Page 176)" for details.
7.4.10

Selecting a fixed position setpoint and starting positioning

In the IPos mode, two methods are available to select a fixed position setpoint and then start
motor running according to selected fixed position setpoint:
● select a fixed position setpoint with the co-settings of signals POS1, POS2 and POS3 and
then use the trigger signal P-TRG to start positioning
● use the rising edge of the signal STEPF, STEPB or STEPH
Refer to Chapter "Digital inputs/outputs (DIs/DOs) (Page 89)" for detailed information about
the signals POS1, POS2, POS3, P-TRG, STEPF, STEPB, STEPH.
Selecting the target position with the signals POS1, POS2 and POS3, and starting the positioning
with the trigger signal P-TRG
Select one of the eight fixed position setpoints with the co-settings of signals POS1, POS2
and POS3:
196
Factory setting Unit
-2147482648 LU
2147482648 LU
0
Fixed position setpoint
Fixed position setpoint 1
Fixed position setpoint 2
Fixed position setpoint 3
Fixed position setpoint 4
Fixed position setpoint 5
Negative software position limit switch
Positive software position limit switch
- Activation of software limit switch:
0: deactivate
•
1: activate
•
POS3
0
0
0
0
1
Operating Instructions, 09/2016, A5E36037884-002
Description
Signal
POS2 POS1
0
0
1
1
0
SINAMICS V90, SIMOTICS S-1FL6
0
1
0
1
0