INVT GD300-2R2G-4 User Manual

Goodrive300 Series VFD Basic operation instruction
142
• Do not carry out the rotation autotune if the motor is coupled with the load,
please do not operate on the rotation autotune. Otherwise misaction or damage
may occur to the VFD or the mechanical devices. When carry out autotune on the
motor which is coupled with load, the motor parameter won’t be counted correctly
and misaction may occur. It is proper to de-couple the motor from the load during
autotune when necessary.
Goodrive300 series VFDs can drive both asynchronous motors and synchronous motors. And at the
same time, they can support two sets of motor parameters which can shift between two motors
through multi-function digital input terminal or communication.
Communication
(P00.01=2)
Terminal (P00.01=1) Keypad (P00.01=0)
Modbus
communication
channel
PROFIBUS
CANopen
communication
channel
Start
Select running
command channel
(P00.01)
Motor 1 and motor 2
switching channel
selection (P08.31)
Terminal
function 35
motor 1 switches to
motor 2
Communication set
value
2009H
Motor 1 Motor 2
Invalid
Valid
BIT0~1=00
BIT0~1=01
P08.31 LED ones
place set to 0
Ethernet
communication
channel
P08.31 LED ones
place set to 1
P08.31 LED ones
place set to 2
P08.31 LED ones
place set to 3
The control performance of the VFD is based on the established accurate motor model. The user has
to carry out the motor autotune before first running (take motor 1 as an example).

INVT GD300-2R2G-4 Specifications

General

Model	GD300-2R2G-4
Output Power	2.2kW
Output Current	5.5A
Frequency Range	0-400Hz
Control Method	V/F control, Sensorless Vector Control (SVC), Torque control
Storage Temperature	-20°C to +60°C
Protection Level	IP20
Phase	3-phase
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overload, Overtemperature, Phase Loss, Short Circuit
Communication Interface	RS485, Modbus RTU
Ambient Temperature	-10°C to +50°C
Humidity	5% to 95% (non-condensing)
Altitude	0-1000m