Signals To Axis/Spindle (Db31; Signals From Axis/Spindle (Db31 - Siemens SINUMERIK 840D sl Function Manual

Z2: NC/PLC interface signals
19.8 Software cams, position switching signals (N3)
19.8.3

Signals to axis/spindle (DB31, ...)

DB31, ...
DBX2.0 Cam activation
Edge evaluation: no
Signal state 1 or edge Output of the minus and plus cam signals of an axis to the general PLC interface is activated.
change 0 → 1
The activation takes effect immediately after processing of IS "Cam activation".
Signal state 0 or edge The minus and plus cam signals of an axis are not output to the general PLC interface.
change 1 → 0
Corresponding to .... DB10 DBX110.0 - 113.7 (minus cam signal 1-32)
DB10 DBX114.0 - 117.7 (plus cam signals 1-32)
19.8.4

Signals from axis/spindle (DB31, ...)

DB31, ...
DBX62.0 Cams active
Edge evaluation: no
Signal state 1 or edge All cams of the axis selected via NC/PLC interface signal:
change 0 → 1 DB31, ... DBX2.0 (Cam activation)
have been activated successfully.
Signal state 0 or edge The cams of the axis are not activated.
change 1 → 0
Corresponding to .... DB31, ... DBX2.0 (Cam activation)
DB10 DBX110.0 - 113.7 (minus cam signal 1-32)
DB10 DBX114.0 - 117.7 (plus cam signals 1-32)
928
Signal(s) updated: Cyclic
Signal(s) updated: Cyclic
Function Manual, 10/2015, 6FC5397-1BP40-5BA3
Extended Functions