Operating instructions

04/08 Application manual Positioning 163
6.8.1 Touch probe: Drive is decelerated or stops
Description:
Touch probe input is used in parameterization. As soon as the touch probe input is
activated, the drive is decelerated or stopped.
Remedy:
Change parameter
Stop Positioning 1223 to an input other than S3IND. Change
wiring accordingly.
6.8.2 Drive jerks/is very load
Description:
Drive jerking during positioning and is very loud.
Remedy:
If the resolution is too coarse, the number of increments (units) per revolution is too
low which results in inexact positioning. Increase precision in application via
Feed
Constant
1115 (factor 100 or 1000 typical). Change positioning data in motion
blocks, too. Then perform homing operation. Software limit switches must be ad-
justed to new environment, too.
Application manual Positioning 16304/08