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

DB21, ...
DBX25.3 Feed rate override selected for rapid traverse
Signal state 0 or The feed rate override switch should not be activated as rapid traverse override switch.
edge change
1 → 0
Application The signal is used when no separate rapid traverse override switch is available.
example(s)
DB 21, ...
DBX29.0 - DBX29.3 Activate fixed feed rate 1 - 4 for path/geometry axes
Edge evaluation: no
Description These signals are used to select/de-select the function "fixed feed" and define which fixed feed
should be effective for path/geometry axes.
Corresponding to .... MD12202 $MN_PERMANENT_FEED[n]
MD12200 $MN_RUN_OVERRIDE_0
2.16.2

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

DB31, ...
DBB0 Feed rate override (axisspecific)
Edge evaluation: no
Basic logic functions: NC/PLC interface signals (Z1)
Function Manual, 11/2006, 6FC5397-0BP10-2BA0
Signal(s) updated: cyclic
Signal(s) updated: cyclic
Detailed Description
2.16 Feeds (V1)
137