YASKAWA SGDH User Manual

9.2 Online Autotuning
9-11
9
9.2.7 Procedure for Saving the Results of Online Autotuning
The following procedure is used to save the results of online autotuning.
This completes saving the default value for the moment of inertia ratio for online autotuning. The next time the
power supply is turned ON, the value that was saved for the Moment of Inertia Ratio (Pn103) will be used to start
online autotuning.
Step Display after Operation Digital Operator Panel
Operator
Description
1 Press the DSPL/SET or MODE/SET Key to select the utility
function mode.
2 Press the Up or Down Cursor Key to select parameter Fn007.
*The digit that can be set will blink.
3 Press the DATA/ENTER or DATA/SHIFT Key for one second or
more.
The display at the left will appear for a moment of inertia ratio of
200%.
4 Press the DSPL/SET or MODE/SET Key.
The moment of inertia ratio will be saved.
When completed, “donE” will blink for about one second.
5
About one second later
After “donE” is displayed, the moment of inertia ratio will be dis-
played again.
6 Press the DATA/ENTER or DATA/SHIFT Key for one second or
more to return to the Fn007 display of the utility function mode.
DSPL
SET
(DSPL/SET Key)
MODE/SET
(MODE/SET Key)
DATA
ENTER
(DATA/ENTER Key)
DATA/
(DATA/SHIFT)
(More than 1 s.)
DSPL
SET
(DSPL/SET Key)
MODE/SET
(MODE/SET Key)
DATA
ENTER
(DATA/ENTER Key)
DATA/
(DATA/SHIFT)
(More than 1 s.)

YASKAWA SGDH Specifications

General

Series	SGDH
Position Control	Yes
Speed Control	Yes
Torque Control	Yes
Protection Class	IP20
Type	Servo Drive
Communication	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Feedback System	Incremental Encoder, Absolute Encoder