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LED behavior

In this section:

The device exhibits different LED behaviors depending on the shipment status, alarm status, and the button pressed in the SCM system.

The device only acknowledges a button press after the button has been held for 3-12 seconds. This is to prevent accidental button pressing during a shipment.

Tip

We recommend pushing the button for 5-8 seconds.

The action is invalid (i.e., it does not get registered in the SCM system) if you keep pressing the start button or the stop button for more than 12 seconds (more than 20 seconds on firmware 2.5.0 and higher) or less than 3 seconds.

Button activity

a black arrow pointing to the right in a turquoise fill circle
black square in red fill circle

NO BUTTON

Not in Shipment

controlant saga logger shipment led on for 3 seconds

No activity

controlant saga logger shipment led off, Alarm LED off

Assigned to shipment

controlant saga logger shipment led on for 3 seconds

No activity

controlant saga logger shipment led blinks every 5 seconds after the first successful wake-up following the shipment creation in the SCM system

In shipment, no alarm

controlant saga logger shipment led on for 3 seconds

controlant saga logger shipment led on for 3 seconds

controlant saga logger shipment led blinks every 5 seconds.

In shipment, with active alarm

controlant saga logger shipment led on for 3 seconds

Alarm LED on for 3 seconds

controlant saga logger shipment led on for 3 seconds

Alarm LED on for 3 seconds

controlant saga logger shipment led blinks every 5 seconds.

Alarm LED blinks every 5 seconds.

Notice

The shipment LED controlant saga logger shipment ledstarts blinking once every 5 seconds as soon as the device receives the shipment information, whether the shipment has started or not.