INVT GD310-011P-4-UL, Operation Manual

Page: 210 / 269

GD310-UL series VFD Communication protocol
-202-
Function
instruction
Address
definition
Data meaning instruction
R/W
attribute
Operation
frequency
3000H 0
–Fmax (unit: 0.01Hz)
R
Setting frequency 3001H 0
–Fmax (unit: 0.01Hz)
R
Bus voltage 3002H 0.0
–2000.0V (unit: 0.1V)
R
Output voltage 3003H 0
–1200V (unit: 1V)
R
Output current 3004H 0.0
–3000.0A (unit: 0.1A)
R
Rotation speed 3005H 0
–65535 (unit: 1RPM)
R
Output power 3006H -300.0
–300.0% (unit: 0.1%)
R
Output torque 3007H -250.0
–250.0% (unit: 0.1%)
R
Close loop setting 3008H -100.0
–100.0% (unit: 0.1%)
R
Close loop
feedback
3009H -100.0
–100.0% (unit: 0.1%)
R
Input IO state 300AH 000
–1FF
R
Output IO state 300BH 000
–1FF
R
Analog input 1 300CH 0.00
–10.00V (unit: 0.01V)
R
Analog input 2 300DH 0.00
–10.00V (unit: 0.01V)
R
Analog input 3 300EH 0.00
–10.00V (unit: 0.01V)
R
Analog input 4 300FH /
R
Read input of
high-speed pulse 1
3010H 0.00
–50.00kHz (unit: 0.01Hz)
R
Read input of
high-speed pulse 2
3011H / R
Read the current
stage of multi-step
speed
3012H 0
–15
R
External length 3013H 0
–65535
R
External counting 3014H 0
–65535
R
Torque setting 3015H -300.0
–300.0% (unit: 0.1%)
R
Identifying code of
the VFD
3016H / R
Fault code 5000H / R
R/W characteristics means the function is with read and write characteristics. For example,
“communication control command” is writing chrematistics and control the VFD with writing command
(06H). R characteristic can only read other than write and W characteristic can only write other than
read.
Note : when operate on the VFD with the table above, it is necessary to enable some parameters. For
example, the operation of running and stopping, it is necessary to set P00.01 to communication