Device Led Feedback Messages; Flash Codes; Operating Status Indicator; Behavior After Power Restoration - Dorma Brc-R Installations- Und Bedienungsanleitung

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Device LED feedback messages

10.1 Flash codes

Different receiver statuses are indicated by a flashing
device LED.
Slow flashing
Fast flashing
One long, x-short
(depends on the type
of error)

10.2 Operating status indicator

As soon as the transistor switch of the receiver PCB has
switched, the device LED will light up for 500 ms.
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Behavior after power restoration

After switching the operating voltage on (mains voltage
returned), the actuator checks the respective components.
If an error is detected during this test, it is indicated by a
flashing LED. This is repeated continually and the device
starts to work with the respective function.
If the test runs without any errors, the receiver PCB sends
a radio telegram with its respective status information.
Teach mode
Reset
Error
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