Daly 16s current reading is false

[exenbema]

hello!

Daly 16S with new firmware (resolved some issues) counts the charging and dischargin current wrong.
Discharging - 2 A MORE then victron shunt and clamp meter
Charging - 2 A LESS then shunt and clamp meter

i tried to null calib with a yellow mark and 10A Calib with a red mark (but i didnt restart the BMS) but no change
i am not there locally--- so i cant restart the BMS...
do you have any ideas (besides to restart?)

thx markus

 

[Markus1301]

Hi,
sorry I can't help you, but maybe you can help me. I have the Daly 200A 16S BMS with no fan and - because I was too stupid to notice, that there are 2 versions of the BMS - without RS485 and without CAN.

It is:
BMS SW Version: 31_220722_100T

BMS HW Version: BMS-GD230-309E

Do you have the same? My problem is (and because of this I found this posting): My current ist jumping up and down when discharging the battery. I found, that other people have this problem, too. I found the firmware BmsGD32E230_309(31_221110_100T).s19 which seams newer than mine. Should I try to flash it? Do you have the same BMS? Is your firmware best? Which firmware should I take?

I'm not sure, what to do.

I hope, you can help.

Bye,
Markus (too ;-)

 

[Linuste]

Same Problem here and same software/Hardware versions... Did you solve the problem?

 

[Markus1301]

No, I'm scared to brick my BMS, because of flashing a firmware I'm not sure about. Do you have found something?