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Essential safety guidelines for installation and operation of the control unit.
Steps for safely disconnecting electrical power to the ED520 controller.
Details standard functions and behaviour of the ED520 during door operation.
How the ED520 control unit responds to abnormal operating conditions.
Information on adding radio remote control and traffic light capabilities.
Guide to configuring user-defined comfort settings and parameters.
Configuration of the delay time for the door's automatic closing feature.
Adjusting parameters for carwash mode and forced closing sequences.
Procedure for setting a specific intermediate opening height for the door.
Defines how the door controller acts when reaching the bottom position.
Information on viewing the door's operational cycle count.
How to view the last two recorded error codes or failures.
Steps for initial setup and calibration of the speed control encoder.
Setting the point at which the motor stops before the door leaf fully closes.
Adjusting fundamental settings for various comfort function opportunities.
Interpretation of LED and display signals indicating status and inputs.
Problem solver table for common errors, their causes, and suggested solutions.
Procedure for limit value reestablishment after power restoration.
Detailed technical data, power requirements, and environmental limits for the ED520.
Guide for correctly adjusting the sensitivity and function of the pneumatic safety edge.
Diagram showing the layout and components of the ED520 function board.
Diagram illustrating the physical layout and connectors of the ED400/500 mainboard.
Schematic diagram detailing the internal connections of the ED400/500 mainboard.
Wiring diagram showing external connections to the ED520 control unit.
Details on wiring connections between mainboard, JB400, and DW400 units.
General| Brand | NASSAU |
|---|---|
| Model | ED520 |
| Category | Control Unit |
| Language | English |
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