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2.
Power Button
This is just a momentary push that functions as an On/Off button.
To power the unit on – briefly press and release the power button. The Mode LED (3) will blink
green 5 times very quickly indicating the unit is turning on.
To power the unit off- press and hold the power button for 5 seconds. When you release the
power button the Mode LED (3) will blink red 5 times very quickly indicating the unit is turning
off.
3.
Mode Button / LED
The Mode Button / LED has several functions.
LED indicator:
-
Green (solid): Sensor is in factory default Direct Mode
-
Blue (periodic blink): Sensor is configured to post data to a server.
-
Blue (solid): Sensor is configured to post data to a server and is plugged into a power
source.
-
5 quick green blinks: Sensor is powering on.
-
5 quick red blinks: Sensor is powering off.
-
Blinking red at same time as Battery Status LED (1): Battery is almost 100%
depleted. Sensor cannot function until battery is recharged (rechargeable version)
or replaced (battery only version).
-
Red blinks per dbg table included discussed in Troubleshooting.
Switching Modes:
To return sensor to factory default Direct Mode, press and hold the Mode Button for ~5s.
Upon release the Mode Button LED will flash green a few times and stay solid Green.
To return sensor from Direct Mode to post to last configured data server, briefly press the
Mode Button. The Mode Button LED will flash blue a few times indicating it has been set to
report to last configured data server.
Control LCD Display (7) functions on units with display.
This function is covered in detail in section 7. LCD Display Function.
Control debug function.
Covered in section 8. Troubleshooting.