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8 Communications Functions
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
8-5 Modbus Communication Register Number List
8
8-5-2 Monitor Function/Enter Command
Register List
Register
No.
Modbus
register
spec. No.
Function name
Parameter
No.
R/W Monitor or setting data
Resolution
1001 hex 1000 hex
Output Frequency Monitor
d001
(HIGH)
R 0 to 40000 0.01 [Hz]
1002 hex 1001 hex
d001
(LOW)
1003 hex 1002 hex Output Current Monitor d002 R 0 to 9999 0.1 [A]
1004 hex 1003 hex RUN Direction Monitor d003 R
0: Stop
1: Forward
2: Reverse
–
1005 hex 1004 hex
PID Feedback Value Monitor
d004
(HIGH)
R 0 to 9990 0.1 [%]
1006 hex 1005 hex
d004
(LOW)
1007 hex 1006 hex Multi-function Input Monitor d005 R
2
0
(Terminal S1) to 2
7
(Terminal S8)
2
8
(Terminal FW)
–
1008 hex 1007 hex Multi-function Output Monitor d006 R
2
0
(Terminal P1) to 2
4
(Terminal P5)
2
6
(Relay terminal)
–
1009 hex 1008 hex
Output frequency monitor
(After conversion)
d007
(HIGH)
R 0 to 3996000 0.01
100A hex 1009 hex
d007
(LOW)
100B hex 100A hex
Real Frequency Monitor
d008
(HIGH)
R
–40000 to 40000 0.01 [Hz]
100C hex 100B hex
d008
(LOW)
R
100D hex 100C hex Torque Reference Monitor d009 R –200 to 200 1 [%]
100E hex 100D hex Torque Bias Monitor d010 R –200 to 200 1 [%]
100F hex – Not used – – – –
1010 hex 100F hex Output Torque Monitor d012 R –200 to 200 1 [%]
1011 hex 1010 hex Output Voltage Monitor d013 R 0 to 6000 0.1 [V]
1012 hex 1011 hex Input Power Monitor d014 R 0 to 9999 0.1 [kW]
1013 hex 1012 hex
Integrated Power Monitor
d015
(HIGH)
R 0 to 9999999 0.1 [kW]
1014 hex 1013 hex
d015
(LOW)
1015 hex 1014 hex
Total RUN Time Monitor
d016
(HIGH)
R 0 to 999900 0.1 [h]
1016 hex 1015 hex
d016
(LOW)
1017 hex 1016 hex
Total Power ON Time Monitor
d017
(HIGH)
R 0 to 999900 1 [h]
1018 hex 1017 hex
d017
(LOW)
1019 hex 1018 hex Fin Temperature Monitor d018 R –200 to 2000 0.1 [°C]
101A hex 1019 hex Motor Temperature Monitor d019 R –200 to 2000 0.1 [°C]
101B hex –
Not used – – – –
101C hex –