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8.2
System and error messages (front LEDs)
The KNX IR linker has LEDs on the front panel that are grouped as follows:
Status LEDs:
1x Power
1x Receive
1x Send
The function of the LEDs is shown in the following section.
Power LED is on:
Operating voltage is applied, KNX IR Linker ready for operation.
Receive LED is lit:
The KNX IR linker is in the learn state and waits for an IR signal to save it.
Receive LED changes from continuous to flashing:
During the learn process, a valid IR signal was received and stored.
Receive LED flashes:
The KNX IR linker has received an IR signal, which has been learned in advance.
Send LED flashes:
The KNX IR linker emits an IR signal.