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9
PROGRAMMING
Target station IP address
Module ID
Repeat interval timer value
Response monitoring timer value
Automatic
Type specification of the target MODBUS
communication
device
parameter 1
Read setting
Target station IP address
Module ID
Repeat interval timer value
Response monitoring timer value
Automatic
Type specification of the target MODBUS
communication
device
parameter 2
Write setting
Device code
Head device number
Coil assignment 1
Head coil number
Assignment points
Device code
Input register
Head device number
assignment 1
Head input register number
Assignment points
Device code
Holding register
Head device number
assignment 1
Head holding register number
Assignment points
9 - 15
(b) Automatic communication parameters
Setting Item
Head buffer memory
address
Target MODBUS device
head number
Access points
Head buffer memory
address
Target MODBUS device
head number
Access points
(c) MODBUS device assignment parameters
Setting Item
Buffer Memory Address
0200
to 0201
(512 to 513)
H
H
0202
(514)
H
0203
(515)
H
0204
(516)
H
0205
(517)
H
0206
(518)
H
0207
(519)
H
0208
(520)
H
020C
to 020D
(524 to 525)
H
H
020E
(526)
H
020F
(527)
H
0210
(528)
H
0211
(529)
H
0215
(533)
H
0216
(534)
H
0217
(535)
H
Buffer Memory Address
0900
(2304)
H
0901
(2305)
H
0902
(2306)
H
0903
(2307)
H
0980
(2432)
H
0981
(2433)
H
0982
(2434)
H
0983
(2435)
H
09C0
(2496)
H
09C1
(2497)
H
09C2
(2498)
H
09C3
(2499)
H
MELSEC-Q
Set Value
C0010002
H
(192.1.0.2)
255
1200(120s)
60(30s)
0100
H
(Read coils)
1100
H
15000
1024
C0010002
H
(192.1.0.2)
255
10(100ms)
60(30s)
0005
H
(Write holding registers)
3A00
H
0
100
Set Value
009D
H
(Y: Output)
0100
H
0 (000001)
512 (points)
00A8
H
(D: Data register)
3500
3499 (303500)
5500 (points)
F000
H
(User free area)
5500
H
0 (400001)
1024 (points)
9 - 15
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