Mitsubishi Electric NZ2FTGN User Manual page 313

Register address Possible
access
(Hexadecimal) (Decimal)
1121H 4385 Read/write
1122H 4386 Read/write
1124H to 1125H 4388 to Read/write
4389
1126H to 1127H 4390 to Read/write
4391
1128H to 1129H 4392 to Read/write
4393
1130H 4400 Read/write
1131H 4401 Read/write
1132H 4402 Read/write
1133H 4403 Read/write
*1
Specification method
Master module: RJ71EN71
Communication Register
pattern type
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
Read Holding
Register
Write Holding
Register
 
11.7 MODBUS Standard Functions and MODBUS Devices
Data width
Master module:
QJ71MT91
Target MODBUS
device type
specification
0500h: Read Word
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read DWord
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read Long
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read Long
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read Long
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read Word
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read Word
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read Word
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
0500h: Read Word
Holding Registers
0005h: Write
Holding Registers
0505h: Read/Write
Holding Registers
Item
Page 315 1121H (4385)
Data exchange Modbus
watchdog, reset register
Page 315 1122H (4386)
Lock force mode on web
server
Page 315 1124H to
1125H (4388 to 4389), 1140H
to 1141H (4416 to 4417)
Changing IP address via
fieldbus
Page 316 1126H to
1127H (4390 to 4391), 1142H
to 1143H (4418 to 4419)
Changing subnet mask via
fieldbus
Page 316 1128H to
1129H (4392 to 4393), 1144H
to 1145H (4420 to 4421)
Changing gateway via
fieldbus
Page 316 1130H (4400)
Writing access in multi-client
operation
Page 316 1131H (4401)
Modbus connection timeout in
seconds
Page 316 1132H (4402)
Check the reference list
before data exchange
Page 316 1133H (4403)
Process alarm
11 NZ2FT-MT
311
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