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9-5 Trial Operation
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
9
Operation
9-5 Trial Operation
When you have finished installation, wiring, and switch settings, and have confirmed that
status is normal after turning ON the power supply, perform trial operation. The main purpose
of trial operation is to confirm that the servo system is electrically correct.
If an error occurs during the trial operation, refer to "Chapter 11, Troubleshooting and
Maintenance" to eliminate the cause. Then check for safety, and then retry the trial operation.
Preparation for Trial Operation
Inspections before Trial Operation
Check the following items.
Wiring
Make sure that there is no error (especially the power supply input and motor output).
Make sure that there are no short-circuits. (Check the ground for short circuits as well.)
Make sure that there are no loose connections.
Power Supply Voltage
Make sure that the voltage corresponds to the rated voltage.
Motor Installation
Make sure that the Servomotor is securely installed.
Disconnection from Mechanical System
If necessary, make sure that the motor has been disconnected from the mechanical system.
Brake Released
Make sure that the brake has been released.
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