HobbyKing.com New Products Flash Sale
Reply
Thread Tools
Old Aug 12, 2012, 01:16 AM
Registered User
Joined Jun 2010
6 Posts
Discussion
Frsky FLD-02, A1 value help...

Hi Guys,

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.

Connections:
A1 - Jumper from x to A1
A2 - Cable from FBVS-01, I cut the ground

Settings:
A1 - Volt Ratio 4
A2 - Volt Ratio 6

FLD-02 Values:
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
feradi is offline Find More Posts by feradi
Reply With Quote
Sign up now
to remove ads between posts
Old Aug 12, 2012, 01:43 AM
Registered User
France
Joined Nov 2004
34 Posts
Hi,

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...

Tchao
davx is offline Find More Posts by davx
Reply With Quote
Old Aug 12, 2012, 02:01 PM
Registered User
Romania, Dolj, Craiova
Joined Sep 2007
14,222 Posts
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.
renatoa is offline Find More Posts by renatoa
Reply With Quote
Reply


Thread Tools

Similar Threads
Category Thread Thread Starter Forum Replies Last Post
Question FrSky FLD-02 Reset/Alarms Tabasco Radios 15 Apr 24, 2014 01:54 AM
Help! FrySky FLD-02 Telemetry -- Help programming alarms Edwinzea Radios 12 Apr 11, 2014 12:41 AM
Discussion Help for Multiwii MAG orientation value monkey1 Multirotor Talk 0 Apr 13, 2012 02:06 PM
Sold Frsky FLD-02 and FBVS01 Mrbowtie26 Aircraft - General - Radio Equipment (FS/W) 0 Mar 08, 2012 06:49 PM
Discussion Help: arduino ppm values to th9x slave rcpilotp51 DIY Electronics 6 Mar 04, 2012 05:13 AM