Hello,
I use bq27520evm (gauge), bq24172evm (charger), EV2300 and bqEASY. I can't complete learning cycle due to bad registers updates.
After testing 520G4 with some errors during flash write in bqEASY step 2, I downgraded firmware to G3, loaded G3 default DFI file, configured and calibrated the gauge without error.
When I want to start a learning cycle (step 5), RUP_DIS should be set (but is not). I already discharged and relaxed battery, so I continue to Initialize. VOK and QEN should turn green to red but they don't. I stop here.
I join PDF with printscreens and gg files. Start before step 5 (learning cycle) and stop before charging.
Why RUP_DIS, VOK and QEN stay green ?
Thanks.
[Header] bq EVSW Version = 0.9.92 DeviceName = bq27520G3 v3.24 Time = 16/01/2014 09:22:32 [Safety(Configuration)] OT Chg = 60.0 OT Chg Time = 2 OT Chg Recovery = 55.0 OT Dsg = 60.0 OT Dsg Time = 2 OT Dsg Recovery = 55.0 [Charge Inhibit Cfg(Configuration)] Chg Inhibit Temp Low = 0.0 Chg Inhibit Temp High = 45.0 Temp Hys = 10.0 [Charge(Configuration)] Charging Voltage = 4100 Delta Temp = 5.0 Suspend Low Temp = 0.0 Suspend High Temp = 60.0 [Charge Termination(Configuration)] Taper Current = 375 Min Taper Capacity = 25 Taper Voltage = 100 Current Taper Window = 40 FC Set % = 100 FC Clear % = 98 DODatEOC Delta T = 10.0 [Data(Configuration)] Initial Standby = -90 Initial MaxLoad = -1500 CC Threshold = 6120 Design Capacity = 6800 SOH LoadI = -400 Default Temperature = 25.0 Device Name = bq27520 Data Flash Version = 0000 [Discharge(Configuration)] SOC1 Set Threshold = 150 SOC1 Clear Threshold = 160 SysDown Set Volt Threshold = 3150 SysDown Set Volt Time = 2 SysDown Clear Volt = 3400 Final Voltage = 3000 Def Cell 0 DOD at EOC = 0 Def Cell 1 DOD at EOC = 0 Def Avg I Last Run = -299 Def Avg P Last Run = -1131 [Registers(Configuration)] Op Config = 8177 SOC Delta = 1 i2c Timeout = 4 DF Wr Ind Wait = 0 OpConfig B = 92 OpConfig C = 2C Clk Ctl Reg = 09 [Power(Configuration)] Flash Update OK Voltage = 2800 Sleep Current = 135 Hibernate I = 8 Hibernate V = 2550 [Manufacturer Info(System Data)] Block 0 = 00 Block 1 = 00 Block 2 = 00 Block 3 = 00 Block 4 = 00 Block 5 = 00 Block 6 = 00 Block 7 = 00 Block 8 = 00 Block 9 = 00 Block 10 = 00 Block 11 = 00 Block 12 = 00 Block 13 = 00 Block 14 = 00 Block 15 = 00 Block 16 = 00 Block 17 = 00 Block 18 = 00 Block 19 = 00 Block 20 = 00 Block 21 = 00 Block 22 = 00 Block 23 = 00 Block 24 = 00 Block 25 = 00 Block 26 = 00 Block 27 = 00 Block 28 = 00 Block 29 = 00 Block 30 = 00 Block 31 = 00 [IT Cfg(Gas Gauging)] Load Select = 3 Load Mode = 1 Max Res Factor = 20 Min Res Factor = 5 Ra Filter = 500 Min % Passed Chg for Qm = 37 Qmax Filter = 96 Terminate Voltage = 3000 Term V Delta = 200 ResRelax Time = 500 User Rate-mA = 0 User Rate-mW = 0 Reserve Cap-mAh = 0 Reserve Cap-mWh = 0 Min Delta Voltage = 0 Max Sim Rate = 1 Min Sim Rate = 20 Ra Max Delta = 44 Qmax Max Delta % = 5 DeltaV Max dV = 10 Max Res Scale = 5000 Min Res Scale = 200 Fast Scale Start SOC = 10 [Current Thresholds(Gas Gauging)] Dsg Current Threshold = 60 Chg Current Threshold = 75 Quit Current = 30 Dsg Relax Time = 60 Chg Relax Time = 60 Quit Relax Time = 1 Transient Factor Charge = 255 Transient Factor Discharge = 255 Max IR Correct = 400 [State(Gas Gauging)] IT Enable = 00 App Status = 00 Qmax Cell 0 = 6800 Cycle Count 0 = 0 Update Status 0 = 00 Qmax Cell 1 = 6800 Cycle Count 1 = 0 Update Status 1 = 00 Cell 0 Chg dod at EoC = 0 Cell 1 Chg dod at EoC = 0 Avg I Last Run = -299 Avg P Last Run = -1131 Delta Voltage = 2 T Rise = 20 T Time Constant = 1000 [OCVa0 Table(OCV Tables)] Chem ID = 0162 Qmax Cell 0 = 1000 Update Status = 00 [OCVa1 Table(OCV Tables)] Chem ID = 0162 Qmax Cell 0 = 1000 Update Status = 00 [Def0 Ra(Default Ra Tables)] Def0 Ra status = FF Def0 Ra flag = 55 Def0 Ra Base R = 18 Def0 Ra Gain = 00 Def0 Ra 1 = 3 Def0 Ra 2 = 3 Def0 Ra 3 = 3 Def0 Ra 4 = 6 Def0 Ra 5 = -8 Def0 Ra 6 = 4 Def0 Ra 7 = 3 Def0 Ra 8 = -3 Def0 Ra 9 = 0 Def0 Ra 10 = 2 Def0 Ra 11 = 2 Def0 Ra 12 = 9 Def0 Ra 13 = 19 Def0 Ra 14 = 106 [Def1 Ra(Default Ra Tables)] Def1 Ra status = FF Def1 Ra flag = 55 Def1 Ra Base R = 18 Def1 Ra Gain = 00 Def1 Ra 1 = 3 Def1 Ra 2 = 3 Def1 Ra 3 = 3 Def1 Ra 4 = 6 Def1 Ra 5 = -8 Def1 Ra 6 = 4 Def1 Ra 7 = 3 Def1 Ra 8 = -3 Def1 Ra 9 = 0 Def1 Ra 10 = 2 Def1 Ra 11 = 2 Def1 Ra 12 = 9 Def1 Ra 13 = 19 Def1 Ra 14 = 106 [Pack0 Ra(Ra Tables)] Pack0 Ra status = FF Pack0 Ra flag = 55 Pack0 Ra Base R = 18 Pack0 Ra Gain = 00 Pack0 Ra 1 = 3 Pack0 Ra 2 = 3 Pack0 Ra 3 = 3 Pack0 Ra 4 = 6 Pack0 Ra 5 = -8 Pack0 Ra 6 = 4 Pack0 Ra 7 = 3 Pack0 Ra 8 = -3 Pack0 Ra 9 = 0 Pack0 Ra 10 = 2 Pack0 Ra 11 = 2 Pack0 Ra 12 = 9 Pack0 Ra 13 = 19 Pack0 Ra 14 = 106 [Pack1 Ra(Ra Tables)] Pack1 Ra status = FF Pack1 Ra flag = 55 Pack1 Ra Base R = 18 Pack1 Ra Gain = 00 Pack1 Ra 1 = 3 Pack1 Ra 2 = 3 Pack1 Ra 3 = 3 Pack1 Ra 4 = 6 Pack1 Ra 5 = -8 Pack1 Ra 6 = 4 Pack1 Ra 7 = 3 Pack1 Ra 8 = -3 Pack1 Ra 9 = 0 Pack1 Ra 10 = 2 Pack1 Ra 11 = 2 Pack1 Ra 12 = 9 Pack1 Ra 13 = 19 Pack1 Ra 14 = 106 [Pack0 Rax(Ra Tables)] Pack0 Rax status = FF Pack0 Rax flag = FF Pack0 Rax Base R = 18 Pack0 Rax Gain = 00 Pack0 Rax 1 = 3 Pack0 Rax 2 = 3 Pack0 Rax 3 = 3 Pack0 Rax 4 = 6 Pack0 Rax 5 = -8 Pack0 Rax 6 = 4 Pack0 Rax 7 = 3 Pack0 Rax 8 = -3 Pack0 Rax 9 = 0 Pack0 Rax 10 = 2 Pack0 Rax11 = 2 Pack0 Rax 12 = 9 Pack0 Rax 13 = 19 Pack0 Rax 14 = 106 [Pack1 Rax(Ra Tables)] Pack1 Rax status = FF Pack1 Rax flag = FF Pack1 Rax Base R = 18 Pack1 Rax Gain = 00 Pack1 Rax 1 = 3 Pack1 Rax 2 = 3 Pack1 Rax 3 = 3 Pack1 Rax 4 = 6 Pack1 Rax 5 = -8 Pack1 Rax 6 = 4 Pack1 Rax 7 = 3 Pack1 Rax 8 = -3 Pack1 Rax 9 = 0 Pack1 Rax 10 = 2 Pack1 Rax 11 = 2 Pack1 Rax 12 = 9 Pack1 Rax 13 = 19 Pack1 Rax 14 = 106 [Data(Calibration)] CC Gain = 10.356 CC Delta = 10.336 CC Offset = -0.66 Board Offset = -0.24 Int Temp Offset = 0.0 Ext Temp Offset = 1.5 Pack V Offset = -1 [Temp Model(Calibration)] Ext a Coef 1 = -11130 Ext a Coef 2 = 19142 Ext a Coef 3 = -19262 Ext a Coef 4 = 2820.3 Ext a Coef 5 = 89.2 Ext b Coef 1 = 328 Ext b Coef 2 = -605 Ext b Coef 3 = -2443 Ext b Coef 4 = 469.6 Ext Min AD = 11703 Ext Max Temp = 1133.8 Int Coef 1 = 0 Int Coef 2 = 0 Int Coef 3 = -12324 Int Coef 4 = 613.1 Int Min AD = 0 Int Max Temp = 613.1 [Current(Calibration)] Deadband = 3 [Codes(Security)] Sealed to Unsealed = 36720414 Unsealed to Full = FFFFFFFF FactRestore Key = 0DEF0FAC
[Header] bq EVSW Version = 0.9.92 DeviceName = bq27520G3 v3.24 Time = 16/01/2014 09:28:41 [Safety(Configuration)] OT Chg = 60.0 OT Chg Time = 2 OT Chg Recovery = 55.0 OT Dsg = 60.0 OT Dsg Time = 2 OT Dsg Recovery = 55.0 [Charge Inhibit Cfg(Configuration)] Chg Inhibit Temp Low = 0.0 Chg Inhibit Temp High = 45.0 Temp Hys = 10.0 [Charge(Configuration)] Charging Voltage = 4100 Delta Temp = 5.0 Suspend Low Temp = 0.0 Suspend High Temp = 60.0 [Charge Termination(Configuration)] Taper Current = 375 Min Taper Capacity = 25 Taper Voltage = 100 Current Taper Window = 40 FC Set % = 100 FC Clear % = 98 DODatEOC Delta T = 10.0 [Data(Configuration)] Initial Standby = -90 Initial MaxLoad = -1500 CC Threshold = 6120 Design Capacity = 6800 SOH LoadI = -400 Default Temperature = 25.0 Device Name = bq27520 Data Flash Version = 0000 [Discharge(Configuration)] SOC1 Set Threshold = 150 SOC1 Clear Threshold = 160 SysDown Set Volt Threshold = 3150 SysDown Set Volt Time = 2 SysDown Clear Volt = 3400 Final Voltage = 3000 Def Cell 0 DOD at EOC = 0 Def Cell 1 DOD at EOC = 0 Def Avg I Last Run = -299 Def Avg P Last Run = -1131 [Registers(Configuration)] Op Config = 8177 SOC Delta = 1 i2c Timeout = 4 DF Wr Ind Wait = 0 OpConfig B = 92 OpConfig C = 2C Clk Ctl Reg = 09 [Power(Configuration)] Flash Update OK Voltage = 2800 Sleep Current = 135 Hibernate I = 8 Hibernate V = 2550 [Manufacturer Info(System Data)] Block 0 = 00 Block 1 = 00 Block 2 = 00 Block 3 = 00 Block 4 = 00 Block 5 = 00 Block 6 = 00 Block 7 = 00 Block 8 = 00 Block 9 = 00 Block 10 = 00 Block 11 = 00 Block 12 = 00 Block 13 = 00 Block 14 = 00 Block 15 = 00 Block 16 = 00 Block 17 = 00 Block 18 = 00 Block 19 = 00 Block 20 = 00 Block 21 = 00 Block 22 = 00 Block 23 = 00 Block 24 = 00 Block 25 = 00 Block 26 = 00 Block 27 = 00 Block 28 = 00 Block 29 = 00 Block 30 = 00 Block 31 = 00 [IT Cfg(Gas Gauging)] Load Select = 3 Load Mode = 1 Max Res Factor = 20 Min Res Factor = 5 Ra Filter = 500 Min % Passed Chg for Qm = 37 Qmax Filter = 96 Terminate Voltage = 3000 Term V Delta = 200 ResRelax Time = 500 User Rate-mA = 0 User Rate-mW = 0 Reserve Cap-mAh = 0 Reserve Cap-mWh = 0 Min Delta Voltage = 0 Max Sim Rate = 1 Min Sim Rate = 20 Ra Max Delta = 44 Qmax Max Delta % = 5 DeltaV Max dV = 10 Max Res Scale = 5000 Min Res Scale = 200 Fast Scale Start SOC = 10 [Current Thresholds(Gas Gauging)] Dsg Current Threshold = 60 Chg Current Threshold = 75 Quit Current = 30 Dsg Relax Time = 60 Chg Relax Time = 60 Quit Relax Time = 1 Transient Factor Charge = 255 Transient Factor Discharge = 255 Max IR Correct = 400 [State(Gas Gauging)] IT Enable = 01 App Status = 00 Qmax Cell 0 = 6800 Cycle Count 0 = 0 Update Status 0 = 00 Qmax Cell 1 = 6800 Cycle Count 1 = 0 Update Status 1 = 00 Cell 0 Chg dod at EoC = 0 Cell 1 Chg dod at EoC = 0 Avg I Last Run = -299 Avg P Last Run = -1131 Delta Voltage = 2 T Rise = 20 T Time Constant = 1000 [OCVa0 Table(OCV Tables)] Chem ID = 0162 Qmax Cell 0 = 1000 Update Status = 00 [OCVa1 Table(OCV Tables)] Chem ID = 0162 Qmax Cell 0 = 1000 Update Status = 00 [Def0 Ra(Default Ra Tables)] Def0 Ra status = FF Def0 Ra flag = 55 Def0 Ra Base R = 18 Def0 Ra Gain = 00 Def0 Ra 1 = 3 Def0 Ra 2 = 3 Def0 Ra 3 = 3 Def0 Ra 4 = 6 Def0 Ra 5 = -8 Def0 Ra 6 = 4 Def0 Ra 7 = 3 Def0 Ra 8 = -3 Def0 Ra 9 = 0 Def0 Ra 10 = 2 Def0 Ra 11 = 2 Def0 Ra 12 = 9 Def0 Ra 13 = 19 Def0 Ra 14 = 106 [Def1 Ra(Default Ra Tables)] Def1 Ra status = FF Def1 Ra flag = 55 Def1 Ra Base R = 18 Def1 Ra Gain = 00 Def1 Ra 1 = 3 Def1 Ra 2 = 3 Def1 Ra 3 = 3 Def1 Ra 4 = 6 Def1 Ra 5 = -8 Def1 Ra 6 = 4 Def1 Ra 7 = 3 Def1 Ra 8 = -3 Def1 Ra 9 = 0 Def1 Ra 10 = 2 Def1 Ra 11 = 2 Def1 Ra 12 = 9 Def1 Ra 13 = 19 Def1 Ra 14 = 106 [Pack0 Ra(Ra Tables)] Pack0 Ra status = FF Pack0 Ra flag = 55 Pack0 Ra Base R = 18 Pack0 Ra Gain = 00 Pack0 Ra 1 = 3 Pack0 Ra 2 = 3 Pack0 Ra 3 = 3 Pack0 Ra 4 = 6 Pack0 Ra 5 = -8 Pack0 Ra 6 = 4 Pack0 Ra 7 = 3 Pack0 Ra 8 = -3 Pack0 Ra 9 = 0 Pack0 Ra 10 = 2 Pack0 Ra 11 = 2 Pack0 Ra 12 = 9 Pack0 Ra 13 = 19 Pack0 Ra 14 = 106 [Pack1 Ra(Ra Tables)] Pack1 Ra status = FF Pack1 Ra flag = 55 Pack1 Ra Base R = 18 Pack1 Ra Gain = 00 Pack1 Ra 1 = 3 Pack1 Ra 2 = 3 Pack1 Ra 3 = 3 Pack1 Ra 4 = 6 Pack1 Ra 5 = -8 Pack1 Ra 6 = 4 Pack1 Ra 7 = 3 Pack1 Ra 8 = -3 Pack1 Ra 9 = 0 Pack1 Ra 10 = 2 Pack1 Ra 11 = 2 Pack1 Ra 12 = 9 Pack1 Ra 13 = 19 Pack1 Ra 14 = 106 [Pack0 Rax(Ra Tables)] Pack0 Rax status = FF Pack0 Rax flag = FF Pack0 Rax Base R = 18 Pack0 Rax Gain = 00 Pack0 Rax 1 = 3 Pack0 Rax 2 = 3 Pack0 Rax 3 = 3 Pack0 Rax 4 = 6 Pack0 Rax 5 = -8 Pack0 Rax 6 = 4 Pack0 Rax 7 = 3 Pack0 Rax 8 = -3 Pack0 Rax 9 = 0 Pack0 Rax 10 = 2 Pack0 Rax11 = 2 Pack0 Rax 12 = 9 Pack0 Rax 13 = 19 Pack0 Rax 14 = 106 [Pack1 Rax(Ra Tables)] Pack1 Rax status = FF Pack1 Rax flag = FF Pack1 Rax Base R = 18 Pack1 Rax Gain = 00 Pack1 Rax 1 = 3 Pack1 Rax 2 = 3 Pack1 Rax 3 = 3 Pack1 Rax 4 = 6 Pack1 Rax 5 = -8 Pack1 Rax 6 = 4 Pack1 Rax 7 = 3 Pack1 Rax 8 = -3 Pack1 Rax 9 = 0 Pack1 Rax 10 = 2 Pack1 Rax 11 = 2 Pack1 Rax 12 = 9 Pack1 Rax 13 = 19 Pack1 Rax 14 = 106 [Data(Calibration)] CC Gain = 10.356 CC Delta = 10.336 CC Offset = -0.66 Board Offset = -0.24 Int Temp Offset = 0.0 Ext Temp Offset = 1.5 Pack V Offset = -1 [Temp Model(Calibration)] Ext a Coef 1 = -11130 Ext a Coef 2 = 19142 Ext a Coef 3 = -19262 Ext a Coef 4 = 2820.3 Ext a Coef 5 = 89.2 Ext b Coef 1 = 328 Ext b Coef 2 = -605 Ext b Coef 3 = -2443 Ext b Coef 4 = 469.6 Ext Min AD = 11703 Ext Max Temp = 1133.8 Int Coef 1 = 0 Int Coef 2 = 0 Int Coef 3 = -12324 Int Coef 4 = 613.1 Int Min AD = 0 Int Max Temp = 613.1 [Current(Calibration)] Deadband = 3 [Codes(Security)] Sealed to Unsealed = 36720414 Unsealed to Full = FFFFFFFF FactRestore Key = 0DEF0FAC
