放电高温保护延时-Discharge over temperature proctection delay

电池组在放电时，温度达到放电过温保护温度，并且持续达到放电高温保护延时时间，保护板关闭放电开关，停止放电，建议设置为2秒

When the PACK is discharging, the temperature reaches the discharging over-temperature protection temperature, and continues to reach the discharging over-temperature protection delay time. The BMS turns off the discharging switch and stops discharging. It is recommended to set it to 2 seconds.