Siemens SINUMERIK 808D Commissioning Manual page 114

Appendix
A.7 PLC user interfaces
3
4 Travel command
Plus
5
7
9
11 PLC axis,
permanent-
ly assigned
Signals from axis
DB3900 ... Signals from axis [r]
3903
NCK -> PLC interface
Byte Bit 7
1000
1001
1002 Rotary axis
in position
1003
Signals from spindle
DB3900 ... Signals from spindle [r]
3903
NCK -> PLC interface
Byte Bit 7
2000
2001 Actual
direction of
rotation,
clockwise
2002
Control
mode
2003
114
Travel request
Minus Plus
Continuous Var. INC
POS_RESTO
RED 2
Bit 6 Bit 5
Indexing Positioning
axis in axis
position
Bit 6 Bit 5
Speed Spindle in
monitoring setpoint
range
Active spindle mode
Oscillation Positioning
mode mode
Spindle in
position
reach
Minus
Active machine function
10000 INC 1000 INC
RED 1
Bit 4 Bit 3
Module limit
enabled
active
Path axis
Bit 4 Bit 3
Change
gear stage
Overlay
range limit
violated
Rigid tap-
ping
Commissioning Manual, 01/2015, 6FC5397-4EP10-0BA0
AxStop
active
Handwheel active (bit/binary coded)
2
100 INC 10 INC
Parameter set, servo
C B
Bit 2 Bit 1
Bit 2 Bit 1
Setpoint gear stage
C B
Setpoint
Increased Limited
GWPS
active
Commissioning Manual
1
1 INC
Contour-
handwheel
direction of
rotation
inverted
A
Bit 0
Lubrication
pulse
Bit 0
A
Speed limit
exceeded
Const.
cutting
velocity
active
Tool with
dynamic
limiting