Part Number: BQ78350-R2-DEVICE-FW
Hi,
after spending many hours of reading all documentations, incl. datasheet, app-notes, presentation on the "high discharge rate scaling" i am still unsure which parameters have to be scaled.
I want to use IPSCALE=1 to support current measurements up to 320A (instead of 32.768A.
Question: Do all parameter related to "current in mA" need to be reescaled by factor 0.1 (divied by 10)? I found more than 54 parameters?
Please help...?
| * Field Order: Class name | Subclass name | Parameter name | Parameter Value | Display Units |
| Calibration | Current Deadband | Deadband | 10 | mA |
| Calibration | Current Deadband | Coulomb Counter Deadband | 38 | 264nV |
| Protections | OCC | Threshold | 11000 | mA |
| Protections | OCC | Recovery Threshold | 10000 | mA |
| Protections | OCD | Threshold | -30000 | mA |
| Protections | OCD | Recovery Threshold | -28000 | mA |
| Protections | PTO | Charge Threshold | 2000 | mA |
| Protections | PTO | Suspend Threshold | 1800 | mA |
| Protections | PTO | Reset | 2 | mAh |
| Protections | CTO | Charge Threshold | 2500 | mA |
| Protections | CTO | Suspend Threshold | 2000 | mA |
| Protections | CTO | Reset | 2 | mAh |
| Protections | OC | Threshold | 1000 | mAh |
| Protections | OC | Recovery | 10 | mAh |
| Permanent Fail | SOCC | Threshold | 28000 | mA |
| Permanent Fail | SOCD | Threshold | -28000 | mA |
| Permanent Fail | VIMR | Check Current | 10 | mA |
| Permanent Fail | CFET | OFF Threshold | 5 | mA |
| Permanent Fail | DFET | OFF Threshold | -5 | mA |
| Advanced Charge Algorithm | Low Temp Charging | Current Low | 132 | mA |
| Advanced Charge Algorithm | Low Temp Charging | Current Med | 352 | mA |
| Advanced Charge Algorithm | Low Temp Charging | Current High | 264 | mA |
| Advanced Charge Algorithm | Standard Temp Charging | Current Low | 1980 | mA |
| Advanced Charge Algorithm | Standard Temp Charging | Current Med | 4004 | mA |
| Advanced Charge Algorithm | Standard Temp Charging | Current High | 2992 | mA |
| Advanced Charge Algorithm | High Temp Charging | Current Low | 1012 | mA |
| Advanced Charge Algorithm | High Temp Charging | Current Med | 1980 | mA |
| Advanced Charge Algorithm | High Temp Charging | Current High | 1496 | mA |
| Advanced Charge Algorithm | Rec Temp Charging | Current Low | 2508 | mA |
| Advanced Charge Algorithm | Rec Temp Charging | Current Med | 4488 | mA |
| Advanced Charge Algorithm | Rec Temp Charging | Current High | 3520 | mA |
| Advanced Charge Algorithm | Pre-Charging | Current | 100 | mA |
| Advanced Charge Algorithm | Maintenance Charging | Current | 44 | mA |
| Advanced Charge Algorithm | Termination Config | Charge Term Taper Current | 450 | mA |
| Fuel Gauging | Current Thresholds | Dsg Current Threshold | 20 | mA |
| Fuel Gauging | Current Thresholds | Chg Current Threshold | 20 | mA |
| Fuel Gauging | Current Thresholds | Quit Current | 10 | mA |
| Fuel Gauging | Design | Design Capacity mAh | 9000 | mAh |
| Fuel Gauging | Design | Design Capacity cWh | 19440 | cWh |
| Fuel Gauging | State | Learned Full Charge Capacity | 9000 | mAh |
| Fuel Gauging | CEDV cfg | FCC Learn Up | 1024 | mAh |
| Fuel Gauging | CEDV cfg | FCC Learn Down | 1024 | mAh |
| Fuel Gauging | CEDV cfg | OverLoad Current | 30000 | mA |
| Fuel Gauging | CEDV cfg | Near Full | 200 | mAh |
| Fuel Gauging | CEDV cfg | Reserve Capacity | 0 | mAh |
| Power | Sleep | Sleep Current | 20 | mA |
| PF Status | Device Current Data | Current | 0 | mA |
| SBS Configuration | Data | Remaining AH Cap. Alarm | 300 | mAh |
| SBS Configuration | Data | Remaining WH Cap. Alarm | 432 | cWh |
| Lifetimes | Current | Max Charge Current | 0 | mA |
| Lifetimes | Current | Max Discharge Current | 0 | mA |
| Lifetimes | Current | Max Avg Dsg Current | 0 | mA |
| Lifetimes | Current | Max Avg Dsg Power | 0 | cW |