Yaskawa MP920 User's Manual Design User Manual

Page 457

10 Absolute Position Detection

10.2.3 Initializing the Absolute Encoder

10-12

For

Σ-II Series SERVOPACKs

Setup Using a Hand-held Digital Operator

1. Press the DSPL/SET Key to select the utility function mode.

2. Press the UP or DOWN Key to select the parameter Fn008.

3. Press the DATA/ENTER Key. The display will be as shown below.

4. Press the UP Key. The display will change as shown below. Repeat pressing the UP

Key until “PGCL5” is displayed. If a wrong key is pressed, the display “nO_OP” will
blink for about one second. The digital operator will return to the utility function mode.
Repeat the operation from step 3.

5. When “PGCL5” is displayed, press the DSPL/SET Key. The display will be as shown

below, and the multi-turn data of the absolute encoder will be cleared.

6. Press the DATA/ENTER Key to return to the display of the utility function mode.

This completes the setup operation of the absolute encoder. Turn OFF the power, and then
turn ON again.

UP Key

If a wrong key is pressed

Blinks for one second.

Returns to the utility
function mode.

Blinks for
one second.