Yaskawa FSP Amplifier - Manual (Page 59)

FSP Amplifier User’s Manual Chapter 4: Trial Operation
4-4
1. Secure the servomotor.
Secure the servomotor mounting plate to the equipment in order to
prevent the servomotor from moving during operation.
2. Check the wiring.
Disconnect the CN1 connector and check the servomotor wiring in the
power supply circuit. CN1 I/O signals are not used, so leave the
connector disconnected.
3. Turn ON power.
Normal display
Example of alarm display
Turn ON servo amplifier’s power. If the servo amplifier has turned ON
normally, the LED display on its front panel will appear as shown
above. Power is not supplied to the servomotor because the servo is
OFF.
If an alarm display appears on the LED indicator as shown above, the
power supply circuit, servomotor wiring, or encoder wiring is incorrect.
In this case, turn OFF power and take appropriate action. See 9.2
Troubleshooting.
Note: If an absolute encoder is used, it must be set up. Refer to 5.7.3 Absolute Encoder Setup.
Alternative display