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Installation Procedure - YASKAWA PG-Z2 Instructions Manual

Dual encoder feedback card

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Installation Procedure

4
It is necessary to install and wire option cards to positions C and D
(See Figure 3), prior to installing the PG-Z2 option.
4.1
Drive Installation Procedure
(1) Remove contents from package and verify that a mounting spacer (code
number SRNT41028-9) is included with the card (see Figure 2).
Drive End
0.197 in. [5 mm]
(2) Turn OFF the main power and wait for the time specified on the cover of the
Drive for voltage to bleed off the DC bus capacitors. Remove the cover and
verify that the CHARGE indicator lamp is OFF.
(3) Insert the spacer (SRNT41028-9) into the spacer mounting hole in the mounting
base of the Drive, just above the top edge of the control board (see Figure 3).
Some Drive models have two closely spaced mounting holes. Insert the spacer
into the hole closest to the 7CN connector on the control board. Insertion of the
spacer into the incorrect hole WILL NOT provide proper alignment with the
option card's mounting hole.
(4) Position the bottom edge of the option card into the mounting bracket on the
control board's terminal block. Align the two (2) mounting holes in the card with
the pins on the bracket.
(5) Rotate the top edge of the card down into place, carefully aligning connector
4CN on the back of the card with connector 4CN on the control board.
(6) Gently press the card into place until 4CN and the spacer click into place.
(7) Connect the green ground wire to the grounding terminal on the control board.
Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : info@audin.fr
0.57 in. [14.5 mm]
1.32 in. [33.5 mm]
Figure 2. Spacer
- 6 -
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France
Option Card End
0.22 in. [5.6 mm]

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