12Rotate Spindle With Constant Cutting Rate [M/Min] - Siemens SINUMERIK 828D Function Manual

P4: PLC for SINUMERIK 828D
14.6 Function interface
①
Function activated by user with a positive edge of
②
Positioning axis active
Signals
this case irrelevant.
③
The user stops spindle rotation by resetting
④
The spindle stops and the
⑤
The user then resets
⑥
Stop
Reset of causes
14.6.4.12 Rotate spindle with constant cutting rate [m/min]
DB380x PLC → NCK control signals
DBX3002.0 Incremental
DBX3002.1 Shortest distance
DBX3002.5 Direction of rotation as for M4
DBX3003.0 Absolute, negative direction
DBX3003.1 Absolute, positive direction
DBD3002.2 Traversing dimension inch
DBD3002.6 Const. Cutting rate
DBD3008 Feedrate velocity
DBD3000.5 Start spindle rotation
DBX3001.5 Stop spindle rotation
1190
Position reached
and
Start
Spindle stationary
signal is set.
Stop
.
Positioning axis active
to be reset.
Start
.
Position reached
are signaled back,
Stop
and setting .
Valid
Remark
values
Direction of rotation as for M4
0
1: Direction of rotation specified by M4
0
0: Direction of rotation specified by M3
0|1
0
0
0 Traversing dimension, metric
1 Constant cutting rate ON
REAL Spindle speed
0|1
0|1
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
is in
:
Basic Functions