Trial Operation; Preparation For Trial Operation; Trial Operation By Using The Cx-Drive - Omron R88D-KN ML2 Sries User Manual

9-3 Trial Operation

9-3 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, Error 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 it is securely installed.
Disconnection from Mechanical System
9
 If necessary, make sure that the motor has been disconnected from the mechanical system.
Brake Released
 Make sure that the brake has been released.

Trial Operation by Using the CX-Drive

1. Use the Connector CN1 for connection.
2. Supply the power of 12 to 24 VDC to the control signal connector pins +24 VIN and COM.
3. Turn on the Servo Drive power.
4. Confirm the parameters are set to standard values.
5. Connect the USB cable to the CN7 Connector. Write the parameters from the CX-Drive.
6. Write the parameters to EEPROM. Turn OFF the power and then turn ON the power
again.
7. Operate the CX-Drive in jog operation to make the Servo ON state. Keep the motor in servo
lock state.
8. Operate the CX-Drive in low jog speed.
9. Confirm the motor rotation speed.
9-7
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)