IAI America ISWA - Manual (Page 60)

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1. Procedure for Motor Replacement
11.1.2.3 Aligning the Motor Position
Align the slit in the coupling to the marking line.
For the incremental type, turn on the power supply to the controller and turn the motor servo on by using
the PC software or the teaching pendant.
For the absolute type, proceed until turning the servo on to the absolute reset after turning on the power
supply to the controller.
11.1.2.4 Installing the Motor Unit Temporarily
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fasten the motor housing and motor unit temporarily. (Tighten manually for this temporary purpose.)
When fastening the motor and motor housing temporarily, be sure to place them next to each other
with no gaps or play.
Install the motor unit so that the motor power line is located on the right side.
Type
Motor Output
(W)
Bolt to Use Quantity
S 60 M4×10 2
M
100
M5×12 4
200
L
200
400
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Motor retainer screw, 4 or 2 places
(2) With the motor fastened temporarily, tighten the coupling bolts on the ball screw side.
Power Line