GiBiDi SC24 Manual De Instrucciones página 14

14
UK
FINAL CHECKS AND TESTING
Before powering the control unit, proceed with the following tests:
1 Check that the voltage and frequency indicated in the technical characteristics correspond to those of
the power supply system.
2 Check correct setting of the dip switches according to requirements.
3 Adjust the trimmer TR5 (PAUSE) setting the desired pause time (at max clockwise 215 seconds are
obtained)
4 Check the electrical connections: improper connection may be harmful to both the control unit and the
operator.
5 Check the proper position of the limit switches (Fig.2). Pay attention to the correct layout
of the magnets.
POWER THE DEVICE
N.B.: Near the power supply Fastons (Fig.1) there is a jumper called SW11 which the installer uses to power
the safety devices (position 1-2) also when the gate is in the rest position (normally, the safety devices are
powered only during the opening-pause-closing cycle) and to run the relevant tests.
Remember to set the jumper to position 2-3 before activating normal operation, otherwise with the use of the
SAFETY DEVICE TEST a fault will be signalled and the gate will remain locked.
6 Check that the red LEDs of the N.C. contacts are on and the green LEDs of the N.A. contacts are off.
7 Check by tripping the limit switches that the corresponding LEDs go off.
8 Check by passing across the range of the photocells that the corresponding LED goes off.
9 Check by tripping the safety devices that the corresponding LED goes off.
10 Check that the motor is locked and ready for operation with the GATE AT HALFWAY TRAVEL. Remove
any obstacles in the range of action of the gate and then give a START command. Upon the first
command, the control unit starts an opening phase; check that the gate moves in the correct direction.
If not, invert the wires in the MOTOR OPEN - MOTOR CLOSE terminals. Upon the first manoeuvre, the
gate will stop on the first opening limit switch it encounters. Complete the closing manoeuvre to allow
the control unit to read all the limit switches present and align the gate.
11 Turn the trimmer TR1 (FORCE) clockwise until finding the desired force/speed value (Fig.1).
12 If the deceleration function is activated,turn the trimmer TR3 (SLOW) clockwise until finding the desired
deceleration value (Fig.1).
13 Turn the trimmer TR2 (AMP .FORCE) anticlockwise until finding the correct amperometric threshold value
during motion at full force (Fig.1).
14 If the deceleration function is activated, turn the trimmer TR4 (AMP .SLOW) anticlockwise until finding
the correct amperometric threshold value during slow motion (Fig.1).
N.B.: In case of environmental electric or electromagnetic interference, the gate might stop on the deceleration
limit switch in order to prevent the intervention of the anti-crushing device against the mechanical stop. To reset
proper functioning run a complete opening and/or closing manoeuvre.
SC24