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BQ40Z50中PACK_FUSE应该怎么设置?



请问下PACK_FUSE应该如何设置?规格书中定义的无法理解。目前使用的是外部BQ294711二次保护IC+三端FUSE,三端FUSE是靠近cell,该位是不是应该设置0来检测CELL电压?如果二次保护PF中SUV这项设置较低(如1000mV),而 Min Blow Fuse Voltage这项设置2500mV,PACK_FUSE配置成0,此时将会是一个什么状态?Fuse blow是不是无法启动?

The FUSE pin is driven high if configured for specific failures and Voltage() is above Min Blow Fuse
Voltage or there is a CHG FET (CFETF) or DSG FET (DFETF) failure. The FUSE pin will remain
asserted until the Fuse Blow Timeout expired.
NOTE: If [PACK_FUSE] = 0, Voltage() is used to check for Min Blow Fuse Voltage, indicating the
fuse is connected to the BAT side.
If [PACK_FUSE] = 1 (that is, Fuse is connected to the PACK side and is required to have a
charger connected in order to blow the fuse), then the pack voltage is used to check for Min
Blow Fuse Voltage threshold.