Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

114
1 FUNCTIONS
1.7 Communications Using MODBUS/TCP
Default assignment parameters
The MODBUS device assignment parameters include default assignment parameters as initial values.
The following diagram shows the MODBUS device assignment using the default assignment parameters.
• In the MODBUS device assignment parameters, the "Start MODBUS device number" is the "Last five digits
of the setting target MODBUS device number - 1".
• The default values set for the MODBUS device assignment parameters cannot be used for creating a
project for the engineering tool using the remote head module. Clear the values first before starting the
setting.
000001
008192
008193
016384
020481
022528
022529
030720
030721
038912
038913
040960
040961
043008
043009
045056
053249
054272
055297
056320
061441
061952
063489
064000
065536
100001
108192
300001
365536
400001
412288
465536165536
420481
422528
422529
426624
430721
438912
440961
443008
461441
461952
453249
454272
8192
8192
8192
8192
2048
2048
2048
2048
1024
1024
512
512
8192
12288
2048
4096
8192
2048
512
1024
Y
M
SM
L
B
F
SB
V
TC
TS
CC
CS
D
SD
W
SW
CN
TN
RJ71EN71
X
H
(Empty)
(Empty)
(Empty)
(Empty)
(Empty)
(Empty)
(Empty)
(Empty)
(Empty)
Coil assignment 1
Coil assignment 2
Coil assignment 3
Coil assignment 5
Coil assignment 6
Coil assignment 7
Coil assignment 8
Coil assignment 10
Coil assignment 11
Coil assignment 14
Coil assignment 15
Input assignment 1
(0 to 1FFF)
(0 to 8191)
(0 to 2047)
(0 to 8191)
(0 to 1FFF)
(0 to 1FFF)
(0 to 12287)
Holding register assignment 1
(0 to 2047)
Holding register assignment 2
Holding register assignment 3
(0 to 1FFF)
Holding register assignment 4
(0 to 7FF)
Holding register assignment 5
(0 to 1023)
(0 to 511)
Holding register assignment 6
Holding register assignment 8
Coil assignment 4
(0 to 2047)
(0 to 2047)
(0 to 7FF)
(Empty)
(Empty)
(0 to 1023)
(0 to 1023)
(0 to 511)
(0 to 511)
user free area
(Empty)
(Empty)
(Empty)
(1D5000 to 1D5FFF)
Coil
(000001 to 065536)
Input
(100001 to 165536)
Input register
(300001 to 365536)
Holding register
(400001 to 465536)

Mitsubishi Electric MELSEC iQ-RJ71EN71 Specifications

General

Brand	Mitsubishi Electric
Model	MELSEC iQ-RJ71EN71
Category	Controller
Language	English