Motor Position And Speed Responses - YASKAWA SGMJV User Manual

4 Operation

4.5.2 Motor Position and Speed Responses

always regarded as an incremental encoder.
Pn00C
 Rated Motor Speed and Maximum Motor Speed
The values previously saved in the SERVOPACK will be used for the rated motor speed and maximum motor
speed. Use the monitor displays (Un020: Motor rated speed and Un021: Motor maximum speed) to check the
values.
(3) When External Encoder for Fully-closed Loop Control is Connected
The information from an external encoder is used as the encoder information.
(4) When External Encoder for Fully-closed Loop Control is Not Connected
The encoder information stored in the SERVOPACK is used for the encoder information.
• Resolution: 256
• Incremental encoder
4.5.2

Motor Position and Speed Responses

For the test without a motor, the following responses are simulated for references from the host controller
according to the gain settings for position or speed control.
• Servomotor position
• Servomotor speed
• Encoder position
The load model, however, will be a rigid system with the moment of inertia ratio that is set in Pn103.
4-30
Parameter
n.0 Sets an incremental encoder as an encoder type for the
test without a motor.
[Factory setting]
Sets an absolute encoder as an encoder type for the test
n.1
without a motor.
Meaning
When
Classification
Enabled
After restart Setup