Siemens SINUMERIK 840D sl Function Manual page 402

H2: Auxiliary function outputs to PLC
8.2 Predefined auxiliary functions
Examples of different output behavior
The following figures illustrate the differing behavior regarding:
● Output and acknowledgment of the auxiliary function
● Spindle response (speed change)
● Traverse movement (velocity change)
The binary values specified in the diagrams under "Output behavior" refer to the parameterized
output behavior (MD22080).
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Function Manual, 01/2015, 6FC5397-0BP40-5BA2
Basic Functions