General Plc Machine Data Bits For Function Blocks (Db 64) - Siemens SINUMERIK 840C Installation Manual

11.92
2.5 General PLC machine data bits for function blocks
(DB 64)
15 14
Byte No.
PLC
MD No.
7
7000
DL 0
7001
DR 0
7002
DL 1
7003
DR 1
7004
DL 2
7005
DR 2
7006
DL 3
7007
DR 3
7008
DL 4
7009
DR 4
7010
Reserved for tool management
DL 5
.
.
7043
Reserved for tool management
DR 21
7044
DL 22
7045
DR 22
7046
DL 23
7047
DR 23
7048
DL 24
7049
DR 24
© Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)

2.5 General PLC machine data bits for function blocks (DB 64)

13 12
Bit No.
6 5 4
Reserved for computer link
"
"
"
"
Reserved for computer link
.
.
.
6FC5197- AA60
2 PLC Machine Data
11 10 9
3 2 1
8
0
2–13