Invertek Optidrive E3 Series User Manual

Easy Start Guide
7. How to operate the Inverter from the keypad
Page 7
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7.3 Press the green “RUN” key to start the motor.
Note: When running, the navigation key can be used
to cycle through status values such as current in Amps
(A) and Power in kW (P).
The green key will start the motor. The display will increase
from 0.0 as the motor accelerates. The time taken for the
motor to accelerate to the desired speed (in seconds) is
proportional to parameter P-03. To change the speed whilst
the motor is running, use the up and down keys.
7.1 Select “local” control mode.
To do this, change parameter P-12
from 0 to 1. Terminals 1 and 2 must
also be linked to “enable” the
Inverter (as shown, right).
As default, the Optidrive E3 is set to operate from the
integrated IO terminals. To operate from the keypad, the
Optidrive needs to be set to “local” control.
7.2 Set the desired speed.
Press the red stop key. The set point value in Hz will be
displayed (the default value is 0.0).
Use the up and down keys to change the value as
required. This value can set to any value between the
minimum (P-02) and maximum (P-01) frequencies.
7.4 Press the red “Stop” key to stop the motor.
The red key will stop the motor. The time taken (in seconds)
to stop the motor is proportional to parameter P-04. Once
the motor is stopped, the display will show “StoP”.
Note: Once the desired speed has been set the start
and stop keys will run the motor to/from this value even
if the drive is power-cycled.
Link
Invertek Optidrive E3 Inverter (IP20, 3ph output)

Invertek Optidrive E3 Series Specifications

General

Output Voltage	0 to input voltage
Protection Rating	IP20
Altitude	Up to 1000m without derating
Output Frequency	0-500 Hz
Overload Capacity	150% for 60 seconds
Cooling Method	Fan cooled
Input Voltage	200-240V, 380-480V
Control Method	Sensorless Vector Control
Operating Temperature	-10°C to +50°C
Humidity	95% RH (non-condensing)
Protection Features	Over voltage, under voltage, over current, over temperature, short circuit, earth fault
Communication Options	Modbus RTU
Braking	Dynamic Braking Transistor standard