|Aug 12, 2012, 01:16 AM|
Joined Jun 2010
Frsky FLD-02, A1 value help...
I'm a little bit confused here and I need your help. I do have:
Frsky FLD-02 with soft 2.1
Frsky FBVS-01 sensor
Frsky DJT Module
Trying to put everything together with 4 cell 14.8 LiPo.
A1 - Jumper from x to A1
A2 - Cable from FBVS-01, I cut the ground
A1 - Volt Ratio 4
A2 - Volt Ratio 6
A1 (Left Value) - 5.2
A2 (Right Value) - 15.9
I know A2 looks right, but what is A1? What is that A1value telling me?
Thanks a lot
|Aug 12, 2012, 01:43 AM|
Joined Nov 2004
The A1 value tells you the voltage supplied to you receiver (cause you're using the jumper) and I guess this is a ESC bec with a quite common 5.2v (mine is same).
You should read the receiver manual, even if it's not easy, there is good informations about features...
|Aug 12, 2012, 02:01 PM|
Romania, Dolj, Craiova
Joined Sep 2007
Yes, when A1 is jumpered, it measures internal receiver voltage (BEC)
If you need to measure two separate external voltages, for example a second pack, remove the jumper and install a second FBVS-01 sensor, setting the ratio accordingly.
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