Default Assignment Parameters - Mitsubishi Electric MELSEC iQ-RJ71EN71 User Manual

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.
Coil
(000001 to 065536)
Y
8192
(0 to 1FFF)
Coil assignment 1
M
8192
(0 to 8191)
Coil assignment 2
(Empty)
SM
2048
(0 to 2047)
Coil assignment 3
L
8192
(0 to 8191)
Coil assignment 4
B
8192
(0 to 1FFF)
Coil assignment 5
F
2048 (0 to 2047)
Coil assignment 6
SB
(0 to 7FF)
2048
Coil assignment 7
V
(0 to 2047)
2048
Coil assignment 8
(Empty)
TC
1024
(0 to 1023)
Coil assignment 10
(Empty)
TS
1024
(0 to 1023)
Coil assignment 11
(Empty)
CC
512
(0 to 511)
Coil assignment 14
(Empty)
CS
512 (0 to 511)
Coil assignment 15
(Empty)
• 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.
1 FUNCTIONS
114
1.7 Communications Using MODBUS/TCP
Input
(100001 to 165536)
000001
X
8192
(0 to 1FFF)
008192
Input assignment 1
008193
016384
020481
022528
022529
030720
030721
038912
038913
040960
040961
(Empty)
043008
043009
045056
053249
054272
055297
056320
061441
061952
063489
064000
065536
Input register
(300001 to 365536)
100001
108192
(Empty)
165536
Holding register
(400001 to 465536)
300001
D
12288
(0 to 12287)
Holding register assignment 1
(Empty)
SD
2048 (0 to 2047)
Holding register assignment 2
RJ71EN71
user free area
4096
H
(1D5000 to 1D5FFF)
Holding register assignment 3
(Empty)
W
8192
(0 to 1FFF)
Holding register assignment 4
(Empty)
SW
2048 (0 to 7FF)
Holding register assignment 5
(Empty)
TN
(0 to 1023)
1024
Holding register assignment 6
(Empty)
CN
(0 to 511)
512
Holding register assignment 8
(Empty)
365536
400001
412288
420481
422528
422529
426624
430721
438912
440961
443008
453249
454272
461441
461952
465536