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20
Optidrive E3 Set-up Guide
7
Getting Started
5. Enter the motor nameplate details:
•
Parameter P-07: Motor rated voltage – Default: 230V / 400V.
o
Usually the default settings are OK for standard motors.
•
Parameter P-08: Motor rated current – Default: Dependent on drive rating.
o
Enter the nameplate current. This provides motor thermal current overload protection (I
2
t).
•
Parameter P-09: Motor rated frequency – Default: 50Hz.
o
Usually the default setting is OK for standard motors.
NOTE: For the majority of applications, especially high inertia loads (fans), P-10 (Motor rated speed) does
not need to be set.
6. Run (Enable) the drive:
•
Close the connection between terminal 1 (24VDC) and terminal 2 (Stop/Run).
•
The display should show:
H
HH
H
0
00
0
.
0
00
0
7. Turn the speed potentiometer:
•
Turning the speed potentiometer will increase and decrease the speed of the motor.
•
While the motor is running, opening the connection between terminals 1 and 2 will cause the drive to
decelerate to a stop and then disable.
8. To change motor direction of rotation:
•
To change the motor direction of rotation (forward to reverse) make a connection between terminal
1 (24V) and terminal 3 (Forward/Reverse).