uwe.loewer
lvl.1
Germany
Offline
|
Hello, it's me again....
This afternoon I tested the NEW motors in-Flight, together with the new Props (9450), with my P2V+.
I got mine on Sept. 15th, as a new one in exchange with my old, which had some severe tumbling while descending, and therefor crashed 3 Times. After Testing this issue at the DJI Repair Center Germany, they decided to give me a NEW one.
Now, after changing the motor as i mentioned above, I powered on, normal ingnition Sound, No extra beeps.
Very stable flight, the motors sound a little bit "high frequency singing"
BUT.....flight time was reduced down to 12 Minutes (fully charged battery with only 5 charging cycles)!
Same Copter Configuration, with old Motors, I achieved flight times of about 16-18 minutes.
Next I tried other Batteries, which I charged 10 days ago, and due to the new intelligent Battery Software had discharged until today down to 78-80%, as I mentioned within the App after power on.
As expected, flight time reduces down to 10(!) minutes with this 80% charged Batteries.
Now I'm wonderig, If I really have the ESC with Firmware V2.0.....There must be a reason for this severly reduced flight Time...
NEW Motors, NEW Props, ESC with Firmware 2.0 (?), stable flight, No overheating within the Copters Body/Arms/ESC/Motors (I tested with a Thermal Cam), BUT significant loss of flight time....Advertising promises plus 2 Minutes, that should have been - with my Configuration - 18-20 Minutes, but NOT 10-12 Minutes....
On Friday I will Visit the German Repair Center, and I hope they might have an explanation, or better, they will Check the Firmware-Version and update, if necessary (hope they will spend the extra time...)...it's about 350km for me to drive one way... |
|