Справочник Пользователя для Mitsubishi Electronics A1SJ71AR23Q
3
SPECIFICATIONS
3.6 Details of Buffer Memory
3.6.3 Refresh information table
3
- 20
1
O
V
ER
VI
E
W
2
S
YST
EM
CONF
IGURA
T
ION
3
S
P
E
C
IF
ICA
T
IONS
4
F
UNCT
IO
NS
5
PR
EP
ARA
T
O
R
Y
PR
O
C
E
DURES
BEF
ORE
OP
E
R
A
T
ION
6
L
INK DA
TA
SEN
D/
RE
C
E
IV
E
P
R
OCE
S
S
ING
A
N
D
P
R
OCE
S
S
ING
T
IME
7
P
R
OGRA
M
MING
8
TR
O
U
BL
ESHO
O
T
IN
G
(1) Each station send range of B/W
When a local module is a local station in the second tier (L1 station), each station
send range of B/W is stored as follows:
send range of B/W is stored as follows:
Figure 3.7 Each station send range of B/W for refresh information table
100
200
300
380
(Empty)
FFF
M
L1
L3
Readable range
Writable range
B/W 0
L2
Other station send range (1)
Start number: 0000
Start number: 0000
H
Number of points: 0100
H
Host station send range
Start number: 0100
Start number: 0100
H
Number of points: 0100
H
Other station send range (2)
Start number: 0200
Start number: 0200
H
Number of points: 0180
H
100
200
300
380
FFF
M
L1
L3
B/W 0
L2
Other station send range (1)
Start number: 0100
Start number: 0100
H
Number of points: 0280
H
Host station send range
Start number: 0000
Start number: 0000
H
Number of points: 0100
H
100
200
280
380
FFF
M
L1
L3
B/W 0
L2
Other station send range (1)
Start number: 0000
Start number: 0000
H
Number of points: 0280
H
Host station send range
Start number: 0280
Start number: 0280
H
Number of points: 0100
H
Link parameter assignment
example (1)
example (1)
Link parameter assignment
example (2)
example (2)
Link parameter assignment
example (3)
example (3)
(Empty)
(Empty)