INVT Goodrive270 Series - Page 315

Goodrive270 series VFD for fan and pump Communication protocol
-305-
Function
Address
Data description
R/W
200BH
Virtual output terminal command (0x00–0x0F)
Corresponding to local RO2/RO1/Reserved/Y1
R/W
200CH
Voltage setting (used when V/F separation is
implemented)
(0–1000, 1000 corresponding to 100.0% of the
motor rated voltage)
R/W
200DH
AO setting 1 (-1000–+1000, in which 1000
corresponding to 100.0%)
R/W
200EH
AO setting 2 (-1000–+1000, in which 1000
corresponding to 100.0%)
R/W
VFD status word 1
2100H
0001H: Forward running
R
0002H: Reverse running
0003H: Stopped
0004H: VFD in fault
0005H: POFF
0006H: Pre-exciting
VFD status word 2
2101H
Bit0=0: Not ready to run =1: Ready to run
Bit1–2=00: Motor 1 =01: Motor 2
Bit3=0: Asynchronous motor =1: Synchronous
motor
Bit4=0: No overload pre-alarm
=1: Overload pre-alarm
Bit5–Bit6=00: Keypad-based control
=01: Terminal-based control
=10: Communication-based control
Bit7: Reserved
Bit8=0: Speed control =1: Torque control
Bit9=0: Non position control
=1: Position control
Bit10–Bit11: =0: Vector 0 =1: Vector 1
=2: Closed-loop vector
= 3: Space voltage vector
R
VFD fault code
2102H
See the description of fault types.
R
VFD identification
code
2103H
GD270-----0x01c0
R
Running frequency
3000H
0–Fmax (Unit: 0.01Hz)
Compatible
with CHF100A
and CHV100
R
Set frequency
3001H
0–Fmax (Unit: 0.01Hz)
R
Bus voltage
3002H
0.0–2000.0V (Unit: 0.1V)
R