Drive functions
7.1 Servo control
Function Manual
132 Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Example: Torque limits with or without offset
The signals selected via p1522 and p1523 include the torque limits parameterized via p1520
and p1521.
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Figure 7-9 Example: Torque limits with or without offset
Activating the torque limits
1. Use parameters to select the torque limitation source.
2. Use a control word to specify the torque limitation mode.
3. The following can also be carried out if necessary:
– Select and activate additional limitations.
– Set the torque offset.
Examples
● Travel to fixed stop
● Tension control for continuous goods conveyors and winders
Function diagrams (see SINAMICS S110 List Manual)
● 5610 Torque limiting/reduction/interpolator
● 5620 Motor/generator torque limit
● 5630 Upper/lower torque limit
● 5640 Mode changeover, power/current limiting
Parameterization
The "torque limiting" parameter screen is selected via the following icon in the toolbar of the
STARTER commissioning tool:
Figure 7-10 STARTER icon for "torque limiting"
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