单体温感排线错误故障

app/stm32fxxx_app/app/bmu_adbms1818.c

@@ -240,14 +240,20 @@ void bmu_vlot_breakline_check()
 	
 }
 
+static int tempJudge_cnt[26][9] = {0};
 //@wkun the here can add temp line break or connect
-void bmu_temp_breakline_check()
+void bmu_temp_breakline_check(int value, int bmuIdx, int tempIdx)
 {
 	//核心逻辑是通过每个bmu中的温度是否大于60000来确定温感排线是否有问题，通过for循环，然后将故障塞入kFaultCode_TempCable对应的故障中
 	//bms_get_bmu_fault_bit(kBmuFaultBit_TempCable)，将这个接口中的数据，如果有则置1，否则为0
-	
-	
-	
+	if (value > 6000)
+	{
+		tempJudge_cnt[bmuIdx][tempIdx]++;
+	}
+	if(tempJudge_cnt[bmuIdx][tempIdx] > 1)
+	{
+		bms_set_bmu_fault_bit(kBmuFaultBit_TempCable, 1);
+	}
 }
 
 
@@ -361,7 +367,7 @@ static void bmu_statistic_cell_temp(uint16_t bmuIdx)
 void bmu_data_handler(uint32_t base_time)
 {
 	uint8_t bmuIdx = 0,cellIdx = 0,_cellIdx = 0,_bmuIdx = 0,_ntcIdx = 0;
-	uint16_t current = 0,load = 0;
+	uint16_t current = 0,load = 0, tempJudge = 0;
 	//calc cell volt
 	for(bmuIdx = 0;bmuIdx < bmu_data.total_ic_num;bmuIdx++)
 	{
@@ -388,7 +394,9 @@ void bmu_data_handler(uint32_t base_time)
 				current = 1;
 			}
 			load = (bmu_data.ic[bmuIdx].aux.a_codes[_ntcIdx] / 10) * 1000 / current; //修订索引错误
-			bmu_data.bmu_unit[bmuIdx].cell_temp_buf[cellIdx] = (bms_get_linear_temp(load, kNtcType_CWFH708_H713) - 500) / 10;
+			tempJudge = (bms_get_linear_temp(load, kNtcType_CWFH708_H713) - 500) / 10;
+			bmu_data.bmu_unit[bmuIdx].cell_temp_buf[cellIdx] = tempJudge;
+			bmu_temp_breakline_check(tempJudge, bmuIdx, _ntcIdx);
 		}
 		//统计温度
 		bmu_statistic_cell_temp(bmuIdx);
@@ -396,7 +404,6 @@ void bmu_data_handler(uint32_t base_time)
 	//alarm monitor
 	//bmu_comm_offline_check(base_time);
 	bmu_vlot_breakline_check();
-	bmu_temp_breakline_check();
 
 }
 
@@ -437,10 +444,14 @@ void bms_poll_bmu(uint32_t base_time)
 	run_command(6,bmu_data.bmu_num*bmu_data.bmu_ic_num);
 	bmu_data_handler(base_time);
 	
+	//温感检测是否脱落，加上了防抖，需要两次大于6000，才设置温感排线错误，温感排线错误显示的有点慢
+	memset(tempJudge_cnt, 0, sizeof(tempJudge_cnt));
 	//2-5 @wangk add this line bcu statistic data is show
 	bms_poll_statistic(0);
 	//2-6 @wangk
 	bms_poll_run_status(base_time); 
+	//2-10 @wangk 
+	task_dido_ctrl_handle(1000);
 }
 
 

app/stm32fxxx_app/app/bmu_adbms1818.h

@@ -19,6 +19,7 @@ extern "C" {
 //2-6
 #include "statistic_manager.h"
 #include "run_status.h"
+#include "logic_ctrl.h"
 
 typedef struct
 {

app/stm32fxxx_app/app/hv_adc_manager.c

@@ -432,10 +432,12 @@ const uint32_t adIc_default_rate[kAdIc_End] = {1, 1, 1, 1, 1};
 //
 void bms_init_cur_hv(void)
 {
+	static uint8_t errcnt = 0;
     uint32_t i = 0, cnt = 30;
 	#ifdef ADS_8688_EN
-	while(drv_ads8688_Init())
+	while(drv_ads8688_Init() && errcnt < 30)
 	{
+		errcnt++;
 		OSTimeDly(20);
 	}
 

app/stm32fxxx_app/app/logic_di.c

@@ -26,6 +26,7 @@ void ord_di_do_feedback_func(uint32_t base_time, DiStatus di_signal, DiType di)
             di_param_item[di].dly += base_time;
             if(di_param_item[di].dly >= 5000)
             {
+				//这里会写进错误--反馈异常，这里的一级代表三级错误
                 bms_set_fault_level(kFaultCode_Feedback, kFaultLevel_First, kFaultHandle_AlarmIdx);
             }
         }
@@ -93,6 +94,7 @@ void ord_di_breaker1_fun(uint32_t base_time, DiStatus di_signal, DiType di)
 {
 	if((di < kDiType_End) && (di_signal == kDiStatus_Trigger))
 	{
+		//这里会写进错误--反馈异常，这里的三级代表一级错误
         di_param_item[di].dly += base_time;
         bms_set_fault_level(kFaultCode_Feedback, kFaultLevel_Third, kFaultHandle_CutNoRelIdx);
 	}

app/stm32fxxx_app/app/task_register.c

@@ -106,28 +106,30 @@ void poll_1ms_task_init(void)
     bms_init_di_do(bmsCircuitCtrl, kDoCtrlStrategy_End, doLogicArray);
     bsp_create_task(&poll_10ms_task, (uint8_t *)"10ms");
       
-    KIT_DEBUG_PRINTF("cur_hv init start \r\n");
+    //KIT_DEBUG_PRINTF("cur_hv init start \r\n");
 	
 	//debug here  is no more run 
     bms_init_cur_hv();
 	
-    KIT_DEBUG_PRINTF("cur_hv init ok \r\n");
+    //KIT_DEBUG_PRINTF("cur_hv init ok \r\n");
 
     while(KIT_GET_BIT_32(is_data_ok, BMU_FINISH_BIT) == 0)
     {
         bsp_task_delay_ms(10);
     }
     //耗时初始化 ≈300ms 确保信号正常    
-    KIT_DEBUG_PRINTF("signal init start \r\n");
+    //KIT_DEBUG_PRINTF("signal init start \r\n");
 
     bms_poll_statistic(0);
 	
     bms_init_signal();
     //刷新信号策略 确保例如常闭等需要立即闭合do输出
     task_dido_ctrl_handle(1000);
-    KIT_DEBUG_PRINTF("signal init ok \r\n");
+    //KIT_DEBUG_PRINTF("signal init ok \r\n");
     KIT_SET_BIT_MASK_32(is_data_ok, SIGNAL_FINISH_BIT);
 	bsp_create_task(&ord_ctrl_task, (uint8_t *)"ctrl");
+	
+
 }
 
 void poll_10ms_task_init(void)

app/stm32fxxx_app/protocol/protocol_modbus_bcu.c

@@ -106,7 +106,7 @@ uint16_t bcu_total_msg_fill(uint16_t start_addr, uint8_t reg_num, uint8_t *buf)
 			
 		//READ_FC03_F04_ITEM(1, test99+=10);
 		//2 动力电池组总电流
-		READ_FC03_F04_ITEM(2, bms_get_show_current() + 211);
+		READ_FC03_F04_ITEM(2, bms_get_show_current());
 		//3 SOC
 		//READ_FC03_F04_ITEM(3,get_eeprom_data(kEep_SOC,kEepromDataType_Full) / 100);
 		READ_FC03_F04_ITEM(3, bms_get_soc() / 100);