Other Parts Discussed in Thread: BQSTUDIO, , GPCCHEM
Hi,
I have been trying to complete the learning cycle for BQ27411-G1 fuel gauge with a 900mAh battery. The learning cycle is performed using bqStudio in Automatic mode, with a Relay control setup for switching between load and charger. But after the charging cycle, an error comes:
"
Error: [QMAX_UP: Not Set]
Learning cycle cancelled
"
I have been trying to debug this issue and thus I logged the voltage, current and control register values.
Please find the register log attached below.
Kindly help me out to resolve this issue and complete the learning cycle successfully to generate the Golden Image.
Error Log:
Sat Nov 21 18:39:18 IST 2020: Learning cycle started...
Sat Nov 21 18:39:18 IST 2020: Start task: Discharge ( TerminateVoltage = 3100 mV )
Sat Nov 21 20:59:34 IST 2020: End task: Discharge completed in 02:20:15
Sat Nov 21 20:59:34 IST 2020: Start task: Relax ( Duration = up to 360 minutes )
Sat Nov 21 23:38:40 IST 2020: End task: Relax completed in 02:39:06
Sat Nov 21 23:38:40 IST 2020: Start task: Charge ( TaperCurrent = 33 mA )
Sun Nov 22 00:54:21 IST 2020: End task: Charge completed in 01:15:40
Sun Nov 22 00:54:21 IST 2020: Start task: Relax ( Duration = up to 120 minutes )
Sun Nov 22 00:54:23 IST 2020: Error: [QMAX_UP: Not Set]
Sun Nov 22 00:54:23 IST 2020: Learning cycle canceled