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9 Communications Functions
High-function General-purpose Inverter RX2 Series User’s Manual
9-5 Modbus Communication Register Number List
9
9-5-7 Group H Register List
623Eh 623Dh
Free-V/f frequency 1 setting,
2nd-motor
Hb250 R/W 0 to 59000 (Hb252) 0.01(Hz)
623Fh 623Eh
Free-V/f Voltage 1 setting,
2nd-motor
Hb251 R/W Same as Hb151 0.1(V)
6240h 623Fh
Free-V/f frequency 2 setting,
2nd-motor
Hb252 R/W 0 to 59000(Hb250) to (Hb254) 0.01(Hz)
6241h 6240h
Free-V/f Voltage 2 setting,
2nd-motor
Hb253 R/W Same as Hb153 0.1(V)
6242h 6241h
Free-V/f frequency 3 setting,
2nd-motor
Hb254 R/W 0 to 59000(Hb252) to (Hb256) 0.01(Hz)
6243h 6242h
Free-V/f Voltage 3 setting,
2nd-motor
Hb255 R/W Same as Hb155 0.1(V)
6244h 6243h
Free-V/f frequency 4 setting,
2nd-motor
Hb256 R/W 0 to 59000(Hb254) to (Hb258) 0.01(Hz)
6245h 6244h
Free-V/f Voltage 4 setting,
2nd-motor
Hb257 R/W Same as Hb157 0.1(V)
6246h 6245h
Free-V/f frequency 5 setting,
2nd-motor
Hb258 R/W 0 to 59000(Hb256) to (Hb260) 0.01(Hz)
6247h 6246h
Free-V/f Voltage 5 setting,
2nd-motor
Hb259 R/W Same as Hb159 0.1(V)
6248h 6247h
Free-V/f frequency 6 setting,
2nd-motor
Hb260 R/W 0 to 59000(Hb258) to (Hb262) 0.01(Hz)
6249h 6248h
Free-V/f Voltage 6 setting,
2nd-motor
Hb261 R/W Same as Hb161 0.1(V)
624Ah 6249h
Free-V/f frequency 7 setting,
2nd-motor
Hb262 R/W 0 to 59000(Hb260) to (Hb204) 0.01(Hz)
624Bh 624Ah
Free-V/f Voltage 7 setting,
2nd-motor
Hb263 R/W Same as Hb163 0.1(V)
6252h 6251h
Slip Compensation P-gain
witn encoder, 2nd-motor
Hb270 R/W Same as Hb170 1(%)
6253h 6252h
Slip Compensation I-gain witn
encoder, 2nd-motor
Hb271 R/W Same as Hb171 1(%)
625Ch 625Bh
Output voltage gain,
2nd-motor(V/f)
Hb280 R/W Same as Hb180 1(%)
6271h 6270h
Automatic torque boost volt-
age compensation gain,
2nd-motor
HC201 R/W Same as HC101 1(%)
6272h 6271h
Automatic torque boost slip
compensation gain,
2nd-motor
HC202 R/W Same as HC102 1(%)
627Ah 6279h
Zero speed area limit for
Async.M-0SLV, 2nd-motor
HC210 R/W Same as HC110 1(%)
627Bh 627Ah
Boost value at start for Async.
M-SLV/IM-CLV, 2nd-motor
HC211 R/W Same as HC111 1(%)
627Ch 627Bh
Boost value at start for
Async.M-0SLV, 2nd-motor
HC212 R/W Same as HC112 1(%)
627Dh 627Ch
Secondary resistance correc-
tion, 2nd-motor
HC213 R/W Same as HC113 -
627Eh 627Dh
Counter direction run protec-
tion selection, 2nd-motor
HC214 R/W Same as HC114 -
6284h 6283h
Torque current reference filter
time constant, 2nd-motor
HC220 R/W Same as HC120 1ms
6285h 6284h
Sp
eed feed
forward compen-
sation gain, 2nd-motor
HC221 R/W Same as HC121 1(%)
Register
No.
Modbus
register
spec. No.
Function name
Parameter
No.
R/W Monitor or setting data
Resolution