Siemens SINUMERIK 840C - Auxiliary Functions from NCK Channel (DB 10 to DB 13)

5 PLC Interface 09.95
5.3.1 Channel-specific signals
5.3.1.3 Auxiliary functions from NCK channel (DB 10 to DB 13)
1)
7 6 5 4 3 2 1 0
Bit No.
Byte No.
DL 17
F
Modi-
fication
D
Modi-
fication
H
Modi-
fication
T
Modi-
fication
S
Modi-
fication
M word 3
Modi-
fication
M word 2
Modi-
fication
M word 1
Modi-
fication
DR 17
Last infor-
mation
Fast aux.
function
2)
M word 3
not
decoded
M word 2
not
decoded
M word 1
not
decoded
Modification signals
15 14 13 12 11 10 9 8
7 6 5 4 3 2 1 0
Bit No.
Byte No.
DL 18
M7 M6 M5 M4 M3 M2 M1 M0
DR 18
M7 M6 M5 M4 M3 M2 M1 M0
DL 19
M15 M14 M13 M12 M11 M10 M9 M8
DR 19
M15 M14 M13 M12 M11 M10 M9 M8
DL 20
M23 M22 M21 M20 M19 M18 M17 M16
DR 20
M23 M22 M21 M20 M19 M18 M17 M16
DL 21
M31 M30 M29 M28 M27 M26 M25 M24
DR 21
M31 M30 M29 M28 M27 M26 M25 M24
Decoded M functions
Dynamic M signals
15 14 13 12 11 10 9 8
Static M signals
Dynamic M signals
Static M signals
Dynamic M signals
Static M signals
Dynamic M signals
Static M signals
_______
1) SW 4 and higher: DB 10 ... DB 15
2) SW 2 and higher
5–24 © Siemens AG 1992 All Rights Reserved 6FC5197- AA60
SINUMERIK 840C (IA)