Axis / Spindle-Specific Signals; Transferred Axis-Specific M, S Functions - Siemens SINUMERIK 808D Parameter Manual

Detailed descriptions of interface signals

5.8 Axis / spindle-specific signals

5.8 Axis / spindle-specific signals
Figure 5-1 PLC interface signals for axis monitoring
5.8.1

Transferred axis-specific M, S functions

DB370x
DBD0
Edge evaluation:
Application
corresponding to ...
Note for the reader
DB370x
DBD4
Edge evaluation:
424
M function for spindle
Signal(s) from axis/spindle (NCK → PLC), axis-specific
Signal(s) updated: Cyclic
Generally, the M functions are output for specific channels in DB2500. In the
range DB2500 DBB1000 ... these are only present for one PLC cycle; in
DB2500 DBD3000 ... up to a new output.
Selected "M functions for the spindle" are available as integer number actual
value of the PLC in this IS "M function for spindle".
● M3→ Value: 3
● M4→ Value: 4
● M5→ Value: 5
IS "S function for spindle" (DB370x DBD4), axis-specific
IS auxiliary function transfer from NC channel (DB2500)
Function Manual Basic Functions S1
S function for spindle
Signal(s) from axis/spindle (NCK → PLC), axis-specific
Signal(s) updated: Cyclic
Parameter Manual
List Manual, 01/2017