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2017 Page 231 5IN2413 B
LED/Function Color State Status
LED 12 (Overload)
Orange
ON System in risk of overload
OFF Normal current
Blink slow System reached 80% current limit
Blink fast System reached 95% current limit
Auxiliary Power
LED
Green
ON Power enabled (to all bus lines/zones)
OFF Power disabled
LED 10 (USB)
Green
ON USB connection established
OFF USB disconnected
Blink slow
RX / TX active
Blink fast
Bus LEDs
(1 LED for each bus)
Red
ON
One of the devices didn’t answer or is
disconnected
OFF Idle state
Blink slow
Blink fast
Boot mode: blinking together (bus 1,
bus 2, bus 3, bus 4)
No communication with main processor:
following blinking (bus 1, bus 2, bus 3,
bus 4)