ProNet Plus Series AC Servo User's Manual
Install the servomotor and servo drive according to the installation
conditions. (Do not connect the servomotor to the machine because the
servomotor will be operated first under the no-load condition for checking.)
Connect the power supply circuit (L1, L2 and L3), servomotor wiring (U, V,
W), I/O signal wiring (CN1), and encoder wiring (CN2). But during (1) Trial
Operation for Servomotor Without Load, disconnect the CN1 connector.
Turn the power ON. Using the panel operator to make sure that the servo
drive is running normally. If using a servomotor equipped with an absolute
encoder, please perform the setup for the absolute encoder.
Execute JOG operation with the servomotor alone under the no-load
condition.
Connect the input signals (CN1) necessary for trial operation to the servo
drive.
Use the internal monitor function to check the input signals.
Turn the power ON, and check the emergency stop, brake, overtravel, and
other protective functions for the correct operation.
Input the
Servo-ON
signal
Input the Servo-ON signal, and turn ON the servomotor.
Input the reference necessary for control mode, and check the servomotor
for correct operation.
Turn the power OFF, and connect the servomotor to the machine.
If using a servomotor equipped with an absolute encoder, set up the absolute
encoder and make the initial settings for the host controller to match the
machine’s zero position.
Set necessary
parameters.
Using the same procedure as you did to input a reference in step 8,operate
the servomotor via the host controller and set the parameter to make sure
the machine’s travel direction, travel distance, and travel speed
allcorrespond to the reference.
The servomotor can now be operated. Adjust the servo gain if necessary.
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