Parameter Settings For Fully-Closed Loop Control - YASKAWA SGDV series User Manual

8 Fully-closed Loop Control
8.3

Parameter Settings for Fully-closed Loop Control

This section describes the parameter settings for fully-closed loop control.
Set Parameters
Pn20E, Pn210
Pn006/Pn007
Note: When using an external absolute encoder, this external encoder works as an absolute encoder even if Pn002.2 is set
to 1.
Pn002
8-14
Setting Contents
Pn000.0 Motor rotation direction
Pn002.3 External encoder usage method
Number of pitches for the external
Pn20A
encoder
Number of encoder output pulses
Pn281 (PAO, PBO, and PCO) from the
SERVOPACK
External absolute encoder data
−
reception sequence
Electronic gear ratio
Excessive error level between servo-
Pn51B
motor and load positions
Multiplier per one fully-closed rota-
Pn52A
tion
Analog monitor signal
Speed feedback method during fully-
Pn22A
closed loop control
Parameter
n. 0
Uses the absolute encoder as an absolute encoder.
[Factory setting]
n. 1 Uses the absolute encoder as an incremental encoder.
Position Speed
Control Control
−
−
−
−
Meaning
Torque
Reference
Control
8.3.1
8.3.2
8.3.3
8.3.4
−
8.3.5
−
8.3.6
−
8.3.7
−
8.3.8
When
Classification
Enabled
After restart Setup