Quote:
Originally Posted by mora
I had peukert set at 1.15 in the latest .asm file I had saved. I changed it to 1.05 but still no noticeable change. I got funny behaviour of fuel gauge on video too. It shows empty until 14% SOC is reached. Or does it have something to do with MTE/KTE?
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Mora,
So you're saying that SOC stil drops too fast, even with 1.05? Could you send me your ASM file w/mods? I'd like to generate the hex file on my setup, then I'll send it back to you for programming.
Did you verify the resistance range & polarity of your sender first? Low resistance=full, higher resistance= empty. If this is not the case, then you would need a code mod to invert PWM.
If low resistance=empty, then depending on R20, it will probably sit at empty until SOC value (and "on" duty cycle) decreases to where average current through R20 is low enough to let needle climb to full.