8 Communications Functions
Modbus
Register
register
No.
spec. No
16E7 hex
16E6 hex
16E8 hex
16E7 hex
16E9 hex
16E8 hex
16EA hex
16E9 hex
16EB hex
16EA hex
16EC hex
16EB hex
16ED hex
16EC hex
16EE hex
16ED hex
16EF hex
16EE hex
16F0 hex
16EF hex
16F1 hex
16F0 hex
16F2 to
−
1E00 hex
8 - 94
Parameter
Function name
No.
Modbus Mapping
P301
Internal Register 1
Modbus Mapping
P302
Internal Register 2
Modbus Mapping
P303
Internal Register 3
Modbus Mapping
P304
Internal Register 4
Modbus Mapping
P305
Internal Register 5
Modbus Mapping
P306
Internal Register 6
Modbus Mapping
P307
Internal Register 7
Modbus Mapping
P308
Internal Register 8
Modbus Mapping
P309
Internal Register 9
Modbus Mapping
P310
Internal Register 10
Modbus Mapping
P400
Endian Selection
−
Not used
Multi-function Compact Inverter 3G3MX2-V1 User's Manual (I585-E1)
R/W
Monitor or setting data
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
R/W 0000 to FFFF hex
00:
Big endian
R/W
01:
Little endian
02:
Special endian
−
Not accessible
Data
Page
resolution
1
1
1
1
1
P. 8-24
1
1
1
1
1
−
P. 8-29
−
−