Yaskawa MP2200 Machine Controller - Manual (Page 393)

7.2 Startup the Absolute Position Detection Function
7-9
b) At the encoder end connector
i) Disconnect the connector on the encoder end.
ii) Use a short piece to short-circuit together connector pins R and S on the encoder end.
Fig. 7.1 Setup procedure using a PG cable
iii) Leave the pins short-circuited for at least 2 minutes.
iv) Remove the short piece and insert the connector securely in its original position.
3. Connect the cables using normal wiring and make sure the encoder battery is
connected.
4. Turn ON the system.
Repeat the procedure starting from step 1 if an Absolute Encoder Alarm occurs, otherwise the
system has been successfully initialized.
( 2 ) Σ-II Series
[ a ] Setup Using a Hand-held Digital Operator
1. Press the DSPL/SET Key to select the Auxiliary Function Mode.
2. Select parameter Fn008 by pressing the LEFT (<) and RIGHT (>) Keys to select the
digit to be changed and then using the UP and DOWN Keys to change the value of the
digit.
（白／灰）
A
S
T
R
この線を追加する
PGケーブル
この線を外しショートする
（白／橙）
CN2-1
CN2-13
CN2-10
CN2-12
エンコーダ側
サーボパック
S R
キー位置
Key position
Encoder
SERVOPACK
(White/orange)
(White/gray)
PG cable
Short-circuit here.
SERVOPACK