5004
5005
5006 (spin‐
dle)
Spindle po‐
sitioning
Automatic
gear stage
change
Setpoint direction of rota‐
tion
Spindle
stop
Counter-
clockwise
Clockwise
5007 (cou‐
plings)
Delete syn‐
chronism
override
5008 (SISI-
TECH)
5009 (SISI-
TECH)
5010
5011
6.11.3 Signals from axis/spindle
General signals from axis/spindle
DB3900 ...
3903
Signals from axis/spindle [r]
NCK -> PLC interface
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 Position reached Referenced Encoder limit freq. excee‐
ded
Spindle/no
axis
With exact/
stop, fine
With exact
stop,
coarse
Synchron‐
ized 2
Synchron‐
ized 1
2 1
1 Current
controller
active
Speed con‐
troller
active
Position
controller
active
Axis/spin‐
dle station‐
ary
(n < n
mm
)
Follow up
mode active
Axis ready
for opera‐
tion
Traversing
requests
2
Force fixed
stop limited
Fixed stop
reached
Activate
travel to
fixed stop
Measure‐
ment active
Handwheel
override ac‐
tive
3 AxStop ac‐
tive
4 Travel command Travel request Handwheel active (bit/binary coded)
Plus Minus Plus Minus 2 1
5 Active machine function
Continuous Var. INC 10000 INC 1000 INC 100 INC 10 INC 1 INC
6
PLC user interface
6.11 Axis/spindle signals
Parameter Manual
List Manual, 01/2017 499