Siemens SINUMERIK 802S, Start-Up

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Technical Appendix
6.2 PLC user interface signals
6-124
SINUMERIK 802S
6FC5 597–2AA00–0BP2 (01.02)
6.2.4 Channel signals
Control signals to NC channel
3200 Signals to NCK channel [r/w]
Data block Interface PLC –––––> NCK
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
32000000
Activate Activate Activate
dry run
feed
M01 Single
Block
4)
Activate
32000001 Program Activate
Test Referenc-
ing
Activate
32000002 Skip
Block
32000003
Feed override
2)
32000004
H G F E D C B A
Rapid traverse override
3)
32000005
H G F E D C B A
Feed
1)
Rapid tra-
verse
Program
level
32000006 override override Delete Read–in Feed
enabled enabled abortion distance
to go
disabled lock
NC stop NC stop
32000007 axes plus NC stop to block NC start NC start
spindle limit inhibited
Notes:
1)
+ Feed override enabled Even if the feed override is not enabled (=100%), the 0% position is active.
2)
+ Feed override 31 positions (Gray code) with
31 MD for % weighting
3)
+ Rapid traverse override 31 positions (Gray code) with
31 MD for % weighting
4)
+ Single Block Use the softkey to select Single
Block Type Preselection (SBL1/SBL2)
(see ”User Manual”