Torque Control And Adjustment - fadini MEC 200 Installation Manual

-The electrical connections to the motor are as described in the diagram included in each specific control box (pic.7 and pic.8)
Should it be needed to reverse the rotation direction of the motor, change live 1 with live 2, but the neutral is to remain fixed in its terminal
(pic.10).
NOTE: SHOULD THE MOTOR FAIL TO OPERATE THE GATE IN CASE OF POWER SHORTAGE, ADD AN EXTRA 12.5 μF CAPACITOR AND
PARALLEL CONNECT IT TO THE ELECTRIC MOTOR LIVE 1 AND 2 (PIC 10).
CONTROL PANEL
MAIN BOARD
ELPRO 10 PLUS
CONTROL PANEL
MAIN BOARD
ELPRO 70/3 PLUS N.C.

TORQUE CONTROL AND ADJUSTMENT

MEC 200 incorporates an adjustable clutch system for torque control. The system is in an oil bath and can be adjusted to the gate weight.
Adjusting is by a screw which is located on one side of the operator (pic.11). A special spanner E17 is provided with the equipment for
this purpose: unscrew the locknut; the more you tighten the screw clockwise, the more you increase the operator torque; by unscrewing
it torque is decreased. Once set it to meet the site requirements, tighten the locknut hard.
MEC 200 HORIZONTAL
12
LIVE 1
COMMON
LIVE 2
LIVE 1
COMMON
LIVE 2
TORQUE SETTING
SCREW = +TORQUE
UNSCREW = –TORQUE
ADDITIONAL
STARTING
12,5 μF CAPACITOR
LIVE 1
COMMON
LIVE 2
MEC 200 VERTICAL
TWO-PHASE
230 V 50 Hz
ELECTRIC
MOTOR
PIC. 10
PIC. 11