Drive functions
7.3 Function modules
Function Manual
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
237
Overview of important parameters (see SINAMICS S110 List Manual)
● p2576 EPOS modulo offset, modulo range
● p2577 BI: EPOS modulo offset activation
● p2583 EPOS backlash compensation
● r2684 CO/BO: EPOS status word 2
● r2685 CO: EPOS correction value
Commissioning with STARTER
In STARTER, the mechanical system screen form can be found under position control.
7.3.6.2 Limits
Description
The velocity, acceleration and deceleration can be limited and the software limit switches
and STOP cams set.
Features
● Traversing profile limits
– Maximum velocity (p2571)
– Maximum acceleration (p2572) / maximum deceleration (p2573)
● Traversing range limits
– Software limit switch (p2578, p2579, p2580, p2581, p2582)
– STOP cams (p2568, p2569, p2570)
● Jerk limitation
– Jerk limitation (p2574)
– Activation of jerk limitation (p2575)
Maximum velocity
The maximum velocity of an axis is defined using parameter p2571. The velocity should not
be set to be greater than the maximum speeds in r1084 and r1087.
The drive is limited to this velocity if a higher velocity is specified or programmed via the
override (p2646) for the reference point approach or is programmed in the traversing block.
Parameter p2571 (maximum velocity) defines the maximum traversing velocity in units 1000
LU/min. If the maximum velocity is changed, then this limits the velocity of a traversing task
that is presently being executed.
This limit is only effective in the positioning mode for:
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