Hi
I have a NiMH battery pack that consists of 8 cells. After having entered the system parameters according to the step by step design procedure found in the datasheet, I wanted to run the learning cycles (SLUA334B). However, after the first discharge cycle the Qmax parameter does not updated and the OCVTAKEN bit is not set. Can anybody tell me what is wrong with my system parameters?
Here is the list of the fuel gauge parameters:
Design Capacity: 2300
Design Energy: 2300 x 8 x 1.2 = 22080
Cell Charge Voltage Tx-Ty: 1500
Number of Series Cells: 8
Pack Configuration: VOLSEL is set
Voltage Divider: 8 x 1500 = 12000
Flash Update OK Cell Volt = 1200 x 8 x 5000 / 12000 = 4000
CC Gain = CC Delta = 20.000
Load Mode = 0
Load Select = 1
Cell Terminate Voltage = 1000
Quit current: 1
Qmax Cell 0: 2300
Chemical ID: 6103
I have attached the .srec file in order to provide more detailed information.
