Axis/Spindle Signals; Transferred M And S Functions, Axis Specific; Signals To Axis/Spindle - Siemens SINUMERIK 808D ADVANCED Series Commissioning Manual

17.10

Axis/spindle signals

17.10.1

Transferred M and S functions, axis specific

DB3700 ... 3705 M, S functions [r]
NCK -> PLC interface
Byte Bit 7
0
4
17.10.2

Signals to axis/spindle

Common signals to axis/spindle
DB3800 ... Signals to axis/spindle [r/w]
3805
PLC -> NCK interface
Byte Bit 7
0
H
1 Override
active
2
4
3 Axis/spindle
enable
program
test
4 Traversing keys
Plus
5
6
7
8 Request
PLC ax-
is/spindle
9
10
11
The machine function is only entered if the signal "INC inputs in the operating-mode signal range active"
1)
(DB2600.DBX1.0) is not set.
Commissioning Manual
6FC5397-4EP10-0BA8, 07/2018
Bit 6 Bit 5
Bit 6 Bit 5
G F
Position Position
measuring measuring
system 2 system 1
Reference point value
3 2
Veloci-
ty/spindle
Feed 4
speed limit-
ing
Rapid trav-
erse over-
Minus
ride
Continuous Var. INC
traversing
Bit 4 Bit 3
M function for spindle (DINT)
S function for spindle (REAL)
Bit 4 Bit 3
Feedrate override
E D
Follow up Axis spindle
mode disable
Clamping in
progress
1
Activate fixed feedrate
Feed 3 Feed 2
Traverse Feedrate
key disable stop/spindle
stop
Machine function
1)
10000 INC 1000 INC
Activation
signal when
this byte is
changed
Bit 2 Bit 1
Bit 2 Bit 1
C B
Distance- Drive ena-
to- ble
go/spindle
reset
Enable
approach to
Feed 1
fixed stop
Activate handwheel
2
100 INC 10 INC
Bit 0
Bit 0
A
1
1 INC
Contour-
handwheel
direction of
rotation
inverted
Request
NC ax-
is/spindle
431