I found where I read it - it is from the "read me" file with the software from em3ev
Any idea what I should do with this?
Note: I set the battery current to half of 40 (20a) and it was very sluggish
Awesome info -
One final question: I heard somewhere that the rated current was supposed to be half what it is actually...? So If I want 40a I set it to 20a?
This sounds odd but I dont want to set it at 40a and actually have it trying to pull 80a
Did I read wrong? Do I set it to actual...
I am not sure how my FETs compare but these are what I have: IRFB4110 Mosfets
I like your idea of setting a high LVC and seeing where the actual voltage is and I will do that today
What do you think I can set my phase and rated current to based off those FETs?
Thank you
God bless
Thank you guys
First Question: Battery limit going down -
I always am safe with the numbers and because lipos can be pulled down to around 3v per cell, I gave a 2v comfort zone to be safe - 36v would be 3v per cell, 38v is 3.16666v per cell.
Second question Block Time: I understand block...
I have a crystalyte 406/4011 running on 12s (44.4v) 10,000mAh
I *had* it on a generic 28a controller but after the shunt mod and during a hill climb I blew it
I knew I needed something stronger
Now I have the 12fet 45a customizable em3ev infineon controller seen here...
Okay, I have software - New question
My em3ev controller has 6 AWG wire (if I am measuring correctly)
The software says to rate the amperage at 2.0 - 2.5 X the current of the batteries
I am running 6s batteries in series for a total of 10,000mAh 44.4v 20C Constant
What should I set this...
I bought the em3ev Infineon 4110 seen here: http://em3ev.com/store/index.php?route=product/product&path=38&product_id=82
I have searched and searched and found links to various software but all end up being a dead link or software that wont install
Is there any working links or can someone...
I would guess he meant for the battery connections on the controller, no?
I agree with dogman, the wires for the motor can be reversed. (in the RC world we reversed wires when the car/trust would be running the wrong direction, again as dogman said)
What died - the charger or the battery
If it was a thin gauge wire, you likely shorted something that may be easily replaced
Forgive me if I misunderstood
God Bless