SECTION H
Commissioning procedure
N.B Commissioning procedure is to be carried out by competent personnel only.
WARNING : DO NOT TURN POWER ON & OFF MORE THAN 5 TIMES EVERY
15 MINUTES OR INTERNAL COMPONENTS MAY BE DAMAGED !!!
Equipment Required.
1. A Tachometer.
2. An A.C current meter. (Moving coil, not digital)
Pre Switch On Checks.
1. Check all site wiring and mains cable rating are correct.
2. Check the installation is in conformance with the EMC standards.
3. Ensure the lift is counter balanced correctly.
4. Ensure the lift doors cannot open (this can be done by switching on DIL switch SP1 and
PRPTT).
Speed settings.
NOTE: ALL SPEED SETTINGS ARE IN Hz NOT RPM.
1. Simulate the Test Up button, check the lift runs in the UP Direction on test speed and the UP
contactor is energised. If the lift runs DN reverse two of the motor phases and retest.
2. Simulate a Test Dn button and check the lift moves DN at test speed and the speed is the
desired value, if not adjust to suit.
3. Place the lift empty car at the bottom floor, Switch the lift to NORMAL and run the lift UP in
high speed, and ensure the lift slows into floor correctly.
4. If the speeds are incorrect adjust the parameters after the lift has stopped and repeat step 4.
5. Place the lift empty car at the top floor and run the lift DN, ensure the high speed is the
same as the UP direction, if not refer to Section I.
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