Siemens SINAMICS G120D Original Instructions Manual page 192

Setting functions
8.6 Basic positioner and position control
Define digital signals for controlling
Procedure
To define the digital signals for controlling the traversing blocks, proceed as follows:
1. Define the signal for the start of the traversing block.
The signal change 0 → 1 starts the currently selected traversing block.
2. In the factory setting, this signal is interconnected with the appropriate internal signals of
the converter. We recommend that you do not change this setting.
3. See
4. See
5. Define the signal for the settings for the intermediate stop.
The axis temporarily stops for the "intermediate stop" = 0 signal. The axis continues its
travel with "intermediate stop" = 1. The same traversing block as before the stop is active.
See also section: Examples (Page 201).
6. Define the signal for "reject signaling task".
For the signal "reject traversing task" = 0, the converter stops the axis with the maximum
deceleration (p2573). If you start the axis again with "Activate traversing request" = 0 → 1,
the converter starts again with the currently selected traversing block.
7. Interconnect the signals for selecting the traversing block number.
The converter reads the traversing block number as binary code.
You have now defined the digital signals for controlling the traversing blocks.
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Converter with control units CU250D-2
Operating Instructions, 04/2014, FW V4.7, A5E34261542B AA