Revert "放电过流软保护增加4倍的时间"

This reverts commit b7be44fa5c436f70bd519d78ab943b907a6a9816.

Application/bsp/shark_bsp.h

@@ -27,7 +27,7 @@
 #define r_resistor 1.0f // 1şÁš
 #define MAX_HA (30.0f)
 #define MAX_SOFT_CURRENT (50)
-#define MAX_I2T  (2500.0f * 8)
+#define MAX_I2T  (2500.0f * 2)
 #define UART_NUM 2
 #define CURRENT_BIGER 50000
 #define CURRENT_MID   40000
@@ -46,7 +46,7 @@
 #define CURRENT_NORMAL 20000
 #endif
 #define MAX_SOFT_CURRENT (25)
-#define MAX_I2T  (900.0f * 8)
+#define MAX_I2T  (900.0f * 2)
 #define UART_NUM 1
 #endif