Cutler-Hammer - Eaton Canada

Installation Tasks
❐ Initial Startup
Installation Check List
INSTALLATION
1. Before applying power to the drive, perform a safety
check to assure the motor can rotate freely and that all
necessary guards and shields are in place.
2. Apply AC power to the drive.
If the required jumpers or customer control circuitry is
connected between terminals 7 and 8, and terminals 7
and 15 (see Figures 2-8 and 2-9), the drive is ready to
operate as shipped using the keypad operator controls.
3. Use the operator keypad to enter the motor nameplate
parameters. Follow the instructions for entering
parameters in the Using Your Keypad and Using the
Parameters sections.
If the motor is designed for a non-standard voltage or
frequency, or if there are other unusual operating
requirements, we recommend that you contact the
Cutler-Hammer Solid State Motor Control Service
Department for startup assistance.
4. Set a low operating speed.
5. If Reverse indicator is illuminated, press F/R button,
Forward indicator will light.
6. Press the Start button.
Check to see that the motor is rotating in the correct
direction. Be prepared to stop the drive if the direction of
rotation is not correct. If the direction is not correct,
reverse the connection of any two motor leads.
7. Check operation throughout the normal operating speed
range.
8. If you observe abnormal operation, refer to the
Troubleshooting section of this Instruction Manual.
9. Check operation with external control circuitry.
AF93/IS903 Instruction Manual
2-19