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Though it is without doubt one of the latest plane from DJI, the Mini 3 can show errors too. These prompts are annoying, showing from nowhere. It’s difficult to cope with them.
Probably the most problematic errors the DJI Mini 3 presents are plane activation failure, SD card recognition, sign loss, sensor out of calibration, RC buttons malfunction, firmware replace failures, gimbal motor overload, and IMU calibration failure.
So, I’m going to clarify why these errors occur and easy methods to repair them right here. Keep tuned!
You’ll be able to inform an error is essential if the plane standing indicator LEDs gentle up strong purple. It may current different errors the place this LED blinks purple because of extreme sensor errors. However when you don’t know easy methods to cope with them, it’s ineffective.
All errors a DJI drone presents have a code. DJI says they handle these error codes internally. There may be but to be a devoted listing from them on these error codes and what they imply.
The DJI Fly app prompts an error by means of your cell gadget or DJI RC show. For those who see considered one of these errors, you may go to the DJI assist heart or discussion board, kind the error code with an outline of the scenario, and they’ll help you.
It’s removed from being a quick course of. And normally, it doesn’t ship an answer. Wouldn’t it’s higher to have an in depth listing of errors, their descriptions, and options?
Regardless of the case, it’s useful for us drone pilots to know easy methods to method an error. However we have to perceive them first.
1. Activation failure
You might encounter this error with a brand new DJI Mini 3 and an RC-N1.
It occurs as a result of your smartphone doesn’t acknowledge the drone.
First, shift the community from WiFi to Mobile or vice-versa. Now, allow your gadget’s DJI Fly app permissions. In iOS, go to settings and discover the app to vary it. In Android, go to “Settings,” then press “Handle Apps” to search out the app.
Then restart the plane.
If this doesn’t resolve your situation, attempt once more with an Android gadget when you used an iOS gadget or vice-versa. Your gadget ought to be on the Supported Units Listing (link).
It is best to contact support if it doesn’t mean you can activate your drone.
2. SD card recognition
If you insert the microSD card into your Mini 3, the DJI Fly app could immediate an error with the cardboard.
This error signifies that the microSD card isn’t appropriate with the Mini 3. Or it may very well be that the microSD card or microSD drone port is broken.
The perfect resolution is to examine the microSD card. You probably have one other drone, insert it on it. You’ll be able to attempt it in your laptop computer too. If it really works on one other gadget, it’s in all probability a drone port situation or a broken card.
To be 100% positive, observe the steps beneath.
Step 1: Broken microSD card
A broken card can imply it has damaged or it’s defective. Whether it is apparent bodily injury, it’s higher to interchange the cardboard.
However when you examine it and it’s in good situation, you may format it by way of the DJI Fly app. Learn this article that explains easy methods to format it.
» MORE: DJI Mini 3 Pro SD Cards: How to Insert, Eject, and Format (Video)
After formatting the cardboard, set up it and examine if it really works.
If this step doesn’t work, go to step 2.
Step 2: Non Appropriate microSD card
Get one of many playing cards proven beneath. This got here from the DJI Mini 3 specs.
Or you may set up one other microSD card that is working accurately.
As soon as put in, you solely must energy ON your drone. If that works, it was a card situation incompatible along with your drone.
If this doesn’t work, go to step 3.
Step 3: Broken microSD drone port
Right here you could contact support. The Mini 3 port may very well be broken, and a tech specialist must examine it.
3. Sign loss throughout flight
The sign could turn out to be weak whereas flying your drone, disconnecting the RC from the drone. It’s a momentary situation.
After the RC and drone pair once more, a distant controller sign error immediate seems.
Step 1: RC Antennas not dealing with the drone
Possibly you’re working towards freestyle maneuvers, and immediately you lose the sign.
To keep away from this situation, your RC should face the drone. It will depend upon the kind of antennas your controller has.
Beneath[1] is a view of how you need to fly your drone to keep away from sign loss:
In case you are flying your Mini 3 with the proper antenna orientation, and maintain dropping sign, go to step 2.
Step 2: Affected sign
A sign loss can occur because of an impediment or interference within the wi-fi sign.
Earlier than flying your drone, examine the world you’re in. Discover any vital obstacles and all the time fly above them.
Additionally, keep away from situations crowded with individuals utilizing units as they intervene with the sign.
For those who maintain dropping the sign, proceed to step 3.
Step 3: {Hardware} RC error
Lastly, a sign loss can happen as a result of the controller isn’t working accurately. It may be a software program situation that solely wants a firmware replace.
These firmware updates show a message on the DJI Fly app. Please observe the on-screen directions to put in it earlier than the flight.
The distant controller has a {hardware} situation when you maintain experiencing sign loss after the firmware replace.
To make certain, get one other RC and fly with it. And if it retains dropping sign contemplating all of the steps above, contact support.
4. Sensor Out of calibration
This one seems as a “Imaginative and prescient System Error” or “Calibration Required” immediate within the DJI Fly app. It’s alarming because it tells you to contact DJI help.
Nonetheless, we will check it first.
Step 1: Unremoved protecting movie or lens soiled
When getting a brand new drone, we have a tendency to depart on the protecting movie. Please take away it, as it’s certainly interfering with the imaginative and prescient system. Or, clear the lens with a clear cotton material dipped in alcohol.
Does it resolve the issue? If not, please go to the subsequent step.
Step 2: Imaginative and prescient calibration
Drones are delicate items when subjected to excessive vibrations. Plus, it’s a gadget you need to use recurrently, or it’ll lose calibration, needing firmware updates to repair it.
Attributable to these two components, you may face a calibration error throughout self-check. Utilizing the DJI Assistant 2 app for Imaginative and prescient Calibration is the way in which. Learn our article beneath about easy methods to use DJI Assistant 2.
» MORE: How to Use DJI Assistant 2 with DJI Mini 3 / Mini 3 Pro (Step-by-Step Guide)
Does it resolve the difficulty? For those who nonetheless must, you need to contact help by filling out this On-line Restore Request (link).
5. Firmware replace failures
These are widespread errors and the explanation why pilots hesitate to put in new firmware updates. Nonetheless, the difficulty shouldn’t be the replace itself however a failure in the course of the replace course of.
To keep away from failures throughout an replace, please guarantee the next:
Step 1: Sufficient battery degree
You have to conduct an replace provided that the drone and RC battery ranges are above 50%. And higher whether it is above 75%.
You’ll be able to inform the battery degree by urgent the battery button as soon as to show the RC LEDs. They need to have at the least three of them lighting steadily inexperienced.
If utilizing the RC-N1, your cell gadget will need to have a cost of at the least 60%.
Had been you in a position to full the firmware replace efficiently? If no, go to step 2.
Step 2: Don’t function the drone
Please keep away from utilizing your drone when updating it. Depart it there till it completes the method efficiently.
The progress bar can get caught whereas updating. Right here you need to restart the drone and DJI RC. Then begin the firmware replace once more.
For those who maintain seeing an replace failure immediate, contact support.
In case you are utilizing the RC-N1, please restart your cell gadget and attempt to replace. If it doesn’t work, use a tool with one other working system to examine. Guarantee you’re utilizing a supported cell gadget (link).
Did it allow you to full the firmware replace efficiently? If destructive, you could join the drone by way of USB-C to your pc and begin the DJI Assistant 2 (link). As soon as linked, energy ON the drone and observe the on-screen procedures.
6. Gimbal motor overload
The gimbal lets you function the digital camera to navigate and take footage. When caught, it’s higher to not pilot your drone as you fly with out good floor or impediment reference.
Step 1: Gimbal cowl elimination
Guarantee you might have eliminated the gimbal cowl and the safety sticker. Then unfold the arms.
Verify if different objects are blocking the gimbal’s free motion, akin to a digital camera accent. Please take away it. Now examine if the immediate continues.
If there may be nonetheless the “Gimbal Motor Overload” immediate, examine the next.
Step 2: Sport mode
Verify in case your Mini 3 is in sport mode. If sure, push the management stick gently, and look if the immediate disappears.
If the “Gimbal Motor Overload” doesn’t disappear, you could fill out this On-line Restore Request (link). DJI must examine your drone.
7. IMU calibration failure
Different widespread failures are the “IMU Calibration Required,” “IMU Calibration Failed,” or “IMU Can’t Be Calibrated.” Primarily these errors say you could calibrate the IMU.
Right here you could observe these directions:
- Fold the drone arms.
- Your Cellular gadget, RC, and drone will need to have at the least 50% battery.
- Within the DJI Fly app, press Security.
- Faucet in Sensor after which in IMU.
- Press calibration and observe the on-screen directions.
If this process doesn’t resolve the issue, please restart your cell gadget, RC, and drone. Do the calibration once more.
If it retains failing, you could submit an On-line Restore Request (link).
Can you discover different errors?
Lengthy story quick, sure.
This listing will develop as extra customers contact DJI to tell about their conditions.
It’s worrying and one thing you don’t need face. However you and I can’t assist it.
The perfect we will do is to tell DJI to allow them to accumulate that info. Then they’ll repair these errors with firmware updates or detailed, easy-to-follow procedures.
References:
1. Picture Credit: DJI