TECO JSDG2S Series, User Manual

Page: 119 / 718

4-9
C. Position Control Mode Trial Run (Cn001=2):
1. Check the Wiring:
Confirm whether or not the Servo Driver Power Supply and the Control Signal Wiring are
correct. The Wiring Diagram is as follows
2. Set the Electronic Gear Ratio:
Please set the required Position Control Parameter Electronic Gear Ratio
Pn302~Pn306 or Single-
turn Pulse Command Function Pn354
in accordance with the Servo Motor Encoder Specifications
and Machine Application Specifications. Please refer to [5-4-3 Electronic Gear Ratio].
3. Start Servo Motor:
Connect the Servo Start Contact (
SON
) to the low electric potential to start the Servo Motor.
4. Confirm the Motor Rotation Direction, Speed and Number of Rotations:
The Supervisory Controller outputs Low-speed Pulse Command to allow the Servo Motor
operates at low speed, comparing the Status Parameter
Un-14
Motor Feedback Number of Pulses and
Status Parameter
Un-18
Number of Pulse Commands. Then, issue the Number of Rotations
Command, comparing the Status Parameter
Un-16
Motor Feedback Number of Rotations and Status
Parameter
UN-20
Pulse Command Number of Rotations. If actual motor feedback is incorrect, please
adjust position control parameter electronic gear ratio
Pn302~Pn306
or
Pn354
. Please confirm
repeatedly until it is correct.
If the motor rotation direction is not correct, please confirm the Position Control Parameter Pulse
Command Form selection
Pn301.0
and the Command Direction Definition
Pn314
. After completing
the setting, connect the Servo Start Contact
(SON)
to the High Electric Potential and turn off the
Servo Motor.