follows: IM_SEC3_02.01_en.docx
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Preliminary test
In order to perform preliminary test a TEMPORARY command box has to be connected to controller,
strictly following the below diagram.
! DO NOT USE THE PRE-WIRED INSPECTION BOX DELIVERED WITH THE CONTROLLER !
Do not install the car roof box (board SEC-3C)
Referring to installation electric drawings, connect following circuits:
a) Mains supply - terminals M1,M2,M3 (ref. page 1)
b) Motor supply – terminals M4,M5,M6 (U,V,W – ref. page 1)
c) Brake supply (if traction lift) – terminals 50 e 51 (ref. page 4), or BR+ e BR- (ref. page 22)
d) Valves supply (if hydraulic lift) – (ref. page 4)
e) temporary command box, by a suitable travelling cable
ATTENTION: do not use the pre-wired inspection box
f) motor thermal protection (ref. page 1)
g) all the ground/earth connections to all devices
h) bridge out connection related to non-existing devices (ref. page 3)
i) remove wire between P1/1 – P1/4 on controller board (SEC-3Q)
Following verifications has to be performed:
j) check all supply voltages
k) check that controller display shows RECALL
l) check that safety circuit led’s on board SEC-3S (SUPPLY, SHAFT, CAR , SWING DOORS, CAR DOORS,
LOCKS) are lit while pressing RUN and UP or DOWN buttons on the command box.
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