Leds Of The G9Sr-Ad; Power Led = Power; In1 Led = Input 1; In2 Led = Input 2 - Omron G9SR Series Operation Manual

Operation manual
7.4 LEDs of the G9SR-AD□-□
LEDs show the unit status and indicate errors.
An LED can be OFF
ON
FLASHING
Not applicable
7.4.1 POWER LED
Color: Green
ON when power supply is correctly applied to the unit.
OFF when no power is supplied.
7.4.2 IN1 LED
Color: Yellow
ON when T12 receives a valid input signal.
OFF when no valid input signal is received at T12.
7.4.3 IN2 LED
Color: Yellow
ON when T22 receives a valid input signal.
OFF when no valid input signal is received at T22.
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shown as
shown as
shown as
shown as
= Power
= Input 1
= Input 2
G9SR