question

emanuele-trusso avatar image
emanuele-trusso asked

Mppt 250/100 tr ve can x2

good morning everyone, even though I have set the recommended parameters, the regulators refuse to do the absorption phase. Do you have any ideas?

thanks a lot

MPPT Controllersbattery chargingMPPT SmartSolar
1 comment
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klim8skeptic avatar image klim8skeptic ♦ commented ·

@Emanuele trusso Do you have any ideas?

You could use a few more words to describe your problem.

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4 Answers
emanuele-trusso avatar image
emanuele-trusso answered ·

the problem would be that my battery pack skips the absorption phase with the parameters attached below.
the battery pack is free acid heavy traction model for forklifts 500ah 2v x 24 cells.nba.
I tried without load on the inverters without success, even without cerbo and link schunt but nothing.
thank you very much for your availability

Lynk schunt 500ah 58.5v 45% 4% 3min 1.25 95% 0.10A 3min

Mppt Smart solar 250/100 tr ve can -----modality BatteryLife

System 48v Absorption 62v---Manteniment 58.8v----

Compensation 63v(disabled)

Duration Absorption Adaptive 30Min 2A

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maa avatar image
maa answered ·

you have an update 3.16 I think that should help you

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emanuele-trusso avatar image
emanuele-trusso answered ·

I updated to 3.16, but now it gives me a communication error 66, even checking that the loaded parameters are identical...it's a puzzle

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maa avatar image
maa answered ·

Here is an exchange on another forum that should help you HERE

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