Azbil 5LX7 A1 Series, Руководство пользователя, Страница: 17 / 24

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Chapter 5. ADJUSTMENT
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Points to check before beginning operation
Check the following before using the limit switch.
(1) Wiring is correctly done.
(2) Limit switch mounting bolts, head mounting bolts, and cover mounting hexa-
gon socket bolts are tight.
(3) Conduit is well sealed using a sealed connector or flexible piping.
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Adjustment
(1) To adjust the operating position of the limit switch, change the position of the
actuating object or of the limit switch.
(2) To ensure reliable operation, set overtravel (O.T.) to between 1/3 and 2/3 of the
value stated in the specifications.
Handling Precautions
•
Do not apply excessive force (3 times the O.F. or more) to the actuator beyond
the operating limit position. Doing so may result in faulty operation.
•
Do not attempt to move the actuator beyond the operating limit.