dji GUIDANCE - Page 23

Guidance User Manual
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2015 DJI. All Rights Reserved.
23
LED Indicators
LED indicators tell the status of the Guidance system. See the description below.
Guidance Core LED Indicator
LED Indicator Description
Blinking Red Self-testafterpoweron.
Blinking Green
Self-testedsuccessfully(aircraftcanhoverwithoutGPS)andvelocity
measurement function is enabled, but the obstacle sensing function is disabled.
—— Solid Green Velocity measurement and obstacle sensing functions are enabled.
—— Solid Red Failedhardwareself-test.
Guidance Sensor LED Indicator
LED Indicator Description
Blinking Red Self-testafterpoweron.
—— Solid Green Bothhardwareandsoftwareself-testsarenormal.
—— Solid Red
Two possible cases:
GuidanceCoreLEDindicatorisSolidRed:Failedhardwareself-test
.
GuidanceCoreLEDindicatorisBlinkingRed:Failedsoftwareself-test.
Self-TestFAQ
1. Q
：
TheGuidanceCoreLEDindicatorisSolidRedafterself-test.
A
：
ThisindicatesthattheGuidance systemhardwareself-testhasfailed.Poweroffandreconnect
all the VBUS cables. You should hear two “clicking” sounds if the cable is connected properly.
Poweronthedevice.Iftheproblemisstillnotxed,pleasecontactDJISupport.
2. Q
：
The Guidance Core LED indicator stays Blinking Red after power on.
A
：
The calibration parameters of the downward facing Guidance Sensor (VBUS5) are incorrect.
There are two possible cases:
If the Guidance Sensor LED indicator is Solid Red, redo the calibration.
If the Guidance Sensor LED indicator is Blinking Red, lift the carrier 50cm above the ground
for several seconds, ensuring the downward facing Guidance Sensor is unobstructed. The
Guidance system will automatically detect the calibration parameters. Alternatively, you can take
ighttoraisethecarrierabovetheground.TheGuidancesystemfunctionswillstartifparameter
detection is successful.