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-   -   JP Gear with Xicoy LG15 (https://www.rcuniverse.com/forum/rc-jets-120/11699050-jp-gear-xicoy-lg15.html)

tp777fo 05-04-2022 01:21 PM

JP Gear with Xicoy LG15
 
I have a new Global Aerojet F15 inbound. I haven't had much luck with the JP controllers with gear doors or brakes. I want to use an Xicoy LG15 controller. What amp settings have you guys been using to prevent smoking the gear motors? Thanks

Bob_B 05-04-2022 03:16 PM

Tom I installed the LGC 13 in my hot with JP gear and it works fine on the default values.

Dansy 05-05-2022 03:46 AM


Originally Posted by tp777fo (Post 12726544)
I have a new Global Aerojet F15 inbound. I haven't had much luck with the JP controllers with gear doors or brakes. I want to use an Xicoy LG15 controller. What amp settings have you guys been using to prevent smoking the gear motors? Thanks

When I installed those controller in my JP gear jets….I just asked Shane Yang on FB and while he said he didn’t recommend switching (y’a right) he told me the reading….it will I proved the break a little

Bob_B 05-05-2022 04:35 AM

Care to share your values?

Dansy 05-05-2022 04:37 AM


Originally Posted by Bob_B (Post 12726618)
Care to share your values?


I will look to see if I still have them….the value I had were for the T-1, mini t-1….

I can only find this one…it was for my t-1 his answer….

The retract of our ER-150 start max current is about 1.2A. the working current is about 0.8A.

tp777fo 05-05-2022 04:49 AM

Thanks guys. Gary Jones gave me his settings and with these I may be able to keep the smoke in. I think the T1 gear will be similar size and settings.

Agrav8ed 05-05-2022 05:32 AM


Originally Posted by tp777fo (Post 12726621)
Thanks guys. Gary Jones fave me his settings and with these I may be able to keep the smoke in. I think the T1 gear will be similar size and settings.

Would you mind posting the settings.
Thanks,
Tone

tp777fo 05-05-2022 07:48 AM

Mains 1.4 A, nose .8A. 13 sec retraction on mains, 9 sec on nose.

Agrav8ed 05-05-2022 10:48 AM


Originally Posted by tp777fo (Post 12726641)
Mains 1.4 A, nose .8A. 13 sec retraction on mains, 9 sec on nose.

Thank you, Thank you,
Tone

Viper1GJ 05-05-2022 11:31 AM

Here is what I sent Tom from my testing with amp meter on the F-16 XL gear.

I set these values into the LGC-15 and they seemed to work OK. The problem I had was the brakes needed more voltage to stop the jet and as I recall the LGC-15 was limited to 2S LiPo. So I switched to a different brake controller.

Gear times and amps for JP F-16XL gear.

JP (Shaun) says 1.8 amps for the F-16 gear from an FB response.

Here's the max values I saw when I tested the gear

RMG 13 sec 1.4 amps
LMG 13 sec 1.4 amps
NG 9 sec .8 amps

I just used TLAR to set the unload time, I don't remember what value I used but it just unloaded the jack screws a little.

Gary

Agrav8ed 05-05-2022 12:00 PM


Originally Posted by Viper1GJ (Post 12726662)
Here is what I sent Tom from my testing with amp meter on the F-16 XL gear.

I set these values into the LGC-15 and they seemed to work OK. The problem I had was the brakes needed more voltage to stop the jet and as I recall the LGC-15 was limited to 2S LiPo. So I switched to a different brake controller.

Gear times and amps for JP F-16XL gear.

JP (Shaun) says 1.8 amps for the F-16 gear from an FB response.

Here's the max values I saw when I tested the gear

RMG 13 sec 1.4 amps
LMG 13 sec 1.4 amps
NG 9 sec .8 amps

I just used TLAR to set the unload time, I don't remember what value I used but it just unloaded the jack screws a little.

Gary

The LGC can use up to 3s for gears and brakes. However, it shares a power connection so you cannot run 2s to the gear and 3s to the brakes.
Tone

Viper1GJ 05-05-2022 12:28 PM


Originally Posted by Agrav8ed (Post 12726664)
The LGC can use up to 3s for gears and brakes. However, it shares a power connection so you cannot run 2s to the gear and 3s to the brakes. Tone

I think my JP gear controller was limited to 2S printed on the case. That's why I was using 2S for brakes at first.
Can the JP gear motors run on 3S LiPo?
Gart


Dansy 05-05-2022 01:00 PM


Originally Posted by Viper1GJ (Post 12726670)
I think my JP gear controller was limited to 2S printed on the case. That's why I was using 2S for brakes at first.
Can the JP gear motors run on 3S LiPo?
Gart

‘Not if you want to keep the smoke in ;)

2s Only……

Viper1GJ 05-05-2022 01:59 PM


Originally Posted by Dansy (Post 12726673)
‘Not if you want to keep the smoke in ;) 2s Only……

Yea, that's what I thought. Glad I kept the blue smoke in!
G

tp777fo 05-08-2022 03:40 PM

https://cimg9.ibsrv.net/gimg/www.rcu...e6c1519903.jpg
Coming soon to a hangar near me.

mongo 05-08-2022 05:05 PM

looks good tom.

In the Haze 08-04-2022 09:34 AM

How do you slow down the servos on the gear doors. Is it possible on the LGC13C.?


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