dolycon CT112 Series - Page 56

Solar Pump Inverter Chapter 7 Communication protocol
52
485 communication address
Function
instruction
Address
definition
Data meaning instruction
R/W
characteristics
Communication
control command
2000H
0001H: forward running
W/R
0002H: reverse running
0003H: forward jogging
0004H: reverse jogging
0005H: stop
0006H: freewheel stop
0007H: fault reset
0008H: jogging stop
Inverter status 2100H
0001H: forward running
R
0002H: reverse running
0003H: stop
0004H: fault
0005H: -E.Lv- status
The address of the
running /stopping
parameter
3000H
Running frequency (0～Fmax, unit
0.01Hz)
R
3001H
Set frequency (0
～
Fmax, unit 0.01Hz)
R
3002H Bus voltage R
3003H
Output voltage
R
3004H Output current R
3005H
Running speed
R
3006H Output power R
3007H
Reserved
R
3008H Reserved R
3009H
Reserved
R
300AH
Input terminal status (000 to 0FF, unit
01H)
R
300BH
Output terminal status (00 to 0F, unit
01H)
R
300CH Analog AI1(0.00～10.00V, unit 0.01V) R
300DH
Reserved
R
300EH Reserved R
300FH
Reserved
R
3010H Reserved R
3011H
Reserved
R
3012H Reserved R
3013H Reserved R
3014H External count number R
3015H Torque set value R
3016H Reserved R