Detailed Description
2.16 Feeds (V1)
NC/PLC Interface Signals (Z1)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2-141
DB 21, ...
DBX29.0 - DBX29.3
Activate fixed feed rate 1 - 4 for path/geometry axes
Edge evaluation: no Signal(s) updated: cyclic
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.
%LW %LW %LW %LW 0HDQLQJ
)L[HGIHHGLVGHVHOHFWHG
)L[HGIHHGLVVHOHFWHG
)L[HGIHHGLVVHOHFWHG
)L[HGIHHGLVVHOHFWHG
)L[HGIHHGLVVHOHFWHG
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 (axis-specific)
Edge evaluation: no Signal(s) updated: cyclic
Signal state 1 or
edge change
0 → 1
The axis-specific feed rate override can be defined via the PLC in binary or Gray coding. With
binary coding, the feed value is interpreted in %. 0% to 200% feed changes are possible, in
accordance with the binary value in the byte.
The following permanent assignment applies:
&RGH
$[LVVSHFLILFIHHGUDWH
RYHUULGHIDFWRU
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