Dea REV, Operating Instructions And Warnings

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8 MESSAGES SHOWN ON THE DISPLAY
WORKING STATUS MESSAGES
Mess. Description
Gate is closed
Gate is opened
Opening under way
Closing under way
While in step-by-step mode, the control board awaits further instructions after a start command
Stop command received
Reset current position: The control unit has just been turned on after a power failure, or the gate has exceeded the maximum number (80) of
inversions allowed without ever getting to the closing stroke, or the maximum number (3 ) of consecutive operations allowed of the anti- crushing
device.
Once the control unit has been reset and open command given the gate will start moving at slow speed, until it reaches end of travel.
ERROR MESSAGES
Mess. Description Possible solutions
Error position: The reset position procedure is not suc-
cessful. The control panel is awaiting commands.
- Make sure there are no specific frictions and / or obstacles during the run;
- Give a start pulse to initiate a position reset procedure;
- Verify that the operation is completed successfully, manually helping the run, if ne-
cessary;
- Adjust power and speed settings if necessary.
External photocells and/or safety devices are activated
or out of order.
- Make sure that all safety devices and/or photocells installed are working properly.
Possible failure to the control board power circuit.
- Disconnect and connect power supply. Give a start impulse, if this error appears
again, replace the control board.
Time-out operators run: The engine/s exceeded the
maximum operating time (4min) without ever stopping.
- Give a start pulse to start the position reset procedure;
- Ensure that this operation is successful.
Time-out obstacle detection: With anti-crushing sensor
disabled, was still detected the presence of an obstacle
that prevents movement of the leaf for a period of 10
seconds more.
- Make sure there are no specific frictions and / or obstacles during the run;
- Give a start pulse to initiate a position reset procedure;
- Verify that the operation is completed successfully.
Operators mouvement not detected.
- Make sure that operators and encoders connections are well done.
- Check that jumpers J5 and J9 are well positioned as shown on the electric wiring (for
24V only).
- If this error appears again, replace the control panel.
9 START-UP
The start-up phase is very important to ensure maximum security and compliance to regulations, including all the requirements of EN
12445 standard which establishes the test methods for testing the automation for gates.
DEA System reminds that all installation, maintenance, cleaning or repair operations on any part of the system must be performed
exclusively by qualified personnel who must be responsible of all texts requie by the eventual risk;
9.1 Installation test
The testing operation is essential in order to verify the correct installation of the system. DEA System wants to summarize the proper
testing of all the automation in 4 easy steps:
• Make sure that you comply strictly as described in paragraph 2 “WARNINGS SUMMARY”;
• Test the opening and closing making sure that the movement of the leaf match as expected. We suggest in this regard to perform
various tests to assess the smoothness of the gate and defects in assembly or adjustment;
• Ensure that all safety devices connected work properly;
• Perform the measurement of impact forces in accordance with the standard 12445 to find the setting that ensures compliance with
the limits set by the standard EN12453.
WARNING Using spare parts not indicated by DEA System and/or incorrect re-assembly can create a risk to people, animals and
property and also damage the product. For this reason, always use only the parts indicated by DEA System and scrupulously follow all
assembly instructions.
9.2 Unlocking and Manual operation
In the event of malfunctions or simple power failure, release the motor (Pic. 8) and perform the operation manually.
The knowledge of the unlocking operation is very important, because in times of emergency the lack of timeliness in acting on such
a device can be dangerous.
WARNING The efficancy and safety of manual operation of the automation is guaranteed by DEA System only if the installation has
been installed correctly and with original accessories.