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Receive mailbox
The r e c e i v e mailbox i s i n data block
DB1 (DW 40
...
DW72) and has the f o l l o w i n g
s t r u c t u r e :
l ) Slave No.
0
=
Master
DL 40
DL 41
DL 42
DL 71
DL 72
Send mailbox
The send mailbox i s i n data block D B 1 (DW88.. .DW 112) and has t h e
f o l l o w i n g s t r u c t u r e :
LENGTH o f n e t
(0.. .64)
1 s t i tern o f data
3 r d i t e m o f data
6 1 s t i t e m o f data
63rd i t e m of data
l ) Slave No.
0
=
Master
D R 40
DR 41
DR 42
D R 71
DR 72
DL 80
DL 8 1
DL 82
DL 1 1 1
N e t t
data
N e t t
data
SOURCE-SLAVE No.
(0.. .30)
2nd i t e m o f d a t a
4 t h i t e m o f d a t a
62nd i tem o f d a t a
64th i t e m o f d a t a
LENGTH o f n e t t data
(0.. .64)
1 s t i t e m o f data
3 r d i t e m o f data
6 1 s t i t e m o f data
For more d e t a i l e d i n f o r m a t i o n on the SINEC L1 l o c a l area network, please r e f e r t o t h e
I n s t r u c t i o n s (4NEB 811-0545) and Programming I n s t r u c t i o n s (4NEB 811-0546) o f the SINEC L1
network
.
D W 40
D W 4 1
D W 42
D W 7 1
D W 72
DL 112
63rd i t e m o f data
DR 112
DR 80
DR 8 1
D R 82
DR
1 1 1
p
p
-
64th i t e m o f d a t a
D W 112
DESTINATION SLAVE No.
(0.. .30)
2nd i t e m o f d a t a
4 t h i tern o f d a t a
62nd i t e m o f d a t a
.
-
D W 80
D W 8 1
D W 82
D W 111
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