DITEC SPRINT Manuel D'installation page 17

5. START UP
Attention: the operations relating to point 5.4 are performed without safeties.
The trimmer can only be adjusted with the automation idle.
5.1 Set DIP1 on the basis of the type of force to be set, DIP2 on the basis of the electric lock installed, DIP3=OFF and DIP4 on
the basis of the opening direction.
5.2 Adjust the VM trimmer to 1/4 rotation, and TC to the maximum.
5.3 Make a jumper for the safeties (1-8, 1-9).
5.4 Connect the power supply, then with commands 1-2 and 1-3 check the automation is working correctly. With the VM trimmer,
adjust the automation speed.
Attention: upon each switch-on, the first opening or closing movement is made at low speed and allows the stop positions to
be noted (acquisition).
5.5 Evaluate the risks, install and connect all the necessary safety devices (1-8, 1-9) to the control panel, and check their functioning.
5.6 If required, adjust the automatic closing with the TC (make a jumper for contact 1-2).
5.7 If Push&Go opening required, set DIP3=ON
Attention: the Push&Go function cannot be activated if DIP2=ON.
5.8 Connect any accessories and check they are functioning.
5.9 If the automation encounters an obstacle during closure, it is detected and the automation opens again. If the automation
encounters an obstacle during opening, it is detected and the automation stops. In the subsequent operation, the obstacle
is considered as a new stop point until it is removed.
6. TROUBLESHOOTING
Problem
The automation does not open
and close.
The door opens but does not
close.
The door opens by itself.
The door opens/closes briefly
and then stops.
7. MAINTENANCE SCHEDULE (every 6 months)
Remove the power supply and batteries, and position the ON/OFF switch [7] in the OFF position.
- Clean and lubricate the moving components.
- Check that all securing screws are well tightened.
- Check all wiring.
- Check battery efficiency.
Replace the power supply and batteries, and position the ON/OFF switch [7] in the ON position.
- Check for the stability of the door and that the movement is steady, without friction.
- Check the condition of the pintles or hinges.
- Check that all controls and safety devices are properly functioning.
ATTENTION: For spare parts, see the spares price list.
Possible cause
Power failure.
Accessories short circuit.
STOP contact open.
The door is blocked by bolts and locks.
Safety contacts are open.
The safety devices are activated.
The radars are activated.
Automatic closing does not work.
The radars are unstable or detect moving
objects.
Encoder not working.
(POWER ALARM led flashing).
Inverted motor wires.
(POWER ALARM led flashing).
Some friction is present.
The batteries are inefficient.
Make sure electric control panel is powered.
(POWER ALARM led on).
Disconnect accessories from terminals 0-1 (with
24 V= voltage) and connect them again one at
a time.
Check terminal 9 of the control panel.
Make sure the wing can move freely.
Check terminal 8 of the control panel.
Check the clean state and correct working of the
photocells and safety devices.
Make sure the radar is not subject to vibrations,
nor carrying out false detections or detecting mo-
ving objects within its range of action.
Check 1-2 jumper.
Make sure the radar is not subject to vibrations,
nor carrying out false detections or detecting mo-
ving objects within its range of action.
Replace encoder.
Check motor wires.
Check manually that the wing can move freely.
Make sure there is no dirt or grit under the wing.
Check the battery fuse.
Remove the mains power supply and check the ef-
ficiency of the battery, making some operations. If
insufficient, replace it.
17
Remedy
SPRINT - IP1546
GB