Application Feedrate stop:
The traversing motion
of the machine axes is not started with "feedrate stop",
if, for example, certain operating states exist at the machine that do not per‐
mit the axes to be moved (e.g. a door is not closed).
Spindle stop:
In order to change a tool.
Note for the reader Function Manual Basic Functions V1
DB380x
DBX4.4
Traversing key disable
Signal(s) to axis / spindle (PLC → NCK)
Edge evaluation: No Signal(s) updated: Cyclic
Signal state 1 The traversing keys plus and minus have no effect on the machine axes in
question. It is thus not possible to traverse the machine axis in JOG using
the traversing keys on the machine control panel.
If the traversing key disable is activated during a traversing movement, the
machine axis is stopped.
Signal state 0 The plus and minus traversing keys are enabled.
Application It is thus possible, depending on the mode, to interlock manual traversing of
the
machine axis in JOG mode using the traversing keys from the PLC user
program.
corresponding to ... IS "Traversing key plus" and "Traversing key minus" (DB380x DBX4.7 and .
6)
Note for the reader Function Manual Basic Functions H1
DB380x
DBX4.5
Rapid traverse override
Signal(s) to axis / spindle (PLC → NCK)
Edge evaluation: No Signal(s) updated: Cyclic
Signal state 1 If the PLC interface signal "Rapid traverse override" is issued together with
the "Traversing key plus" or "Traversing key minus", then the machine axis
involved moves with rapid traverse.
MD32010 JOG_VELO_RAPID defines the rapid traverse velocity.
The rapid traverse override is effective in the JOG mode for the following
versions:
●
For continuous travel
● For incremental travel
If
rapid traverse override is active, the velocity can be modified using the axis-
specific feedrate override switch.
Signal state 0 The machine axis traverses with the specified JOG velocity
(SD41110 JOG_SET_VELO or SD41130 or MD32020 JOG_VELO).
Signal irrelevant for ...
● AUTOMATIC and MDI modes
●
Reference point approach (JOG mode)
corresponding to ... IS
"Traversing key plus" and "Traversing key minus" (DB380x DBX4.7 and .
6)
IS "Axis-specific feedrate override" (DB380x DBX0)
Note for the reader Function Manual Basic Functions H1
Detailed descriptions of interface signals
5.8 Axis / spindle-specific signals
Parameter Manual
416 Parameter Manual, 08/2015, 6FC5397-8EP40-0BA1
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