Siemens SINUMERIK 802C base line User Manual

Technical Appendix
6-28 SINUMERIK 802C base line
Start-Up
Signals to spindle
3803
Data block
Signals to spindle [r/w]
Interface PLC -----> CNC
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Gear is Actual gear stage
38032000 changed
(spindle) C B A
Spindle
feed
38032001 Invert override
(spindle) M3/M4 valid
Set direction of
rotation
38032002
(spindle) CCW CW
Recipro-
cating
speed
Recipro-
cating
by PLC
Spindle override
38032003
(spindle) H G F E D C B A
General signals from axis/spindle
3900...3903
Data block
Signals from axis/spindle [r]
Interface CNC -----> PLC
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Position reached Spindle/
390x0000 no axiswith exact
pos.
fine
with exact
pos.,
coarse
Referen-
ced/
Synchro-
nized 1
Encoder
limit
frequency
exceeded
1
Speed Axis/spin
dle
Follow-up
active
390x0001 Current
controller
controller Position
controller
stopped
active active active (n < n
min
)
390x0002
390x0003
Motion command Handwheel active
390x0004
plus minus 2 1
Active machine function
390x0005 Continu-
ous
1000
INC
100
INC
10
INC
1
INC
390x0006
390x0007

Siemens SINUMERIK 802C base line Specifications

General

Brand	Siemens
Model	SINUMERIK 802C base line
Category	Controller
Language	English