修改排气流程

SysPara.cpp

@@ -30,6 +30,11 @@ SysPara::SysPara(void):
     loadParaFromFile();
     //qDebug("loadParaFromFile ok.");
 
+    if(para.airPushDurationSec <= 0 || para.airPushDurationSec > 30) {
+        para.airPushDurationSec = 4;
+        saveParaToFile();
+    }
+
     //para.HVFaultCloseEn= 0;
 
     if(para.ReadFileErrorCnt<10) para.ReadFileErrorCnt++;
@@ -191,6 +196,7 @@ void SysPara::loadDefaultPara(){
         para.reclaimPumpPWMWidth = 50;//回收泵力度
         para.viscosityPumpInterval = 30;//粘度泵动作时间间隔
         para.reclaimTankTime = 25;//回收槽电机当前开关时长(s)
+        para.airPushDurationSec = 4; // 默认排气时长 4 秒
         para.septalPostion = 500;//隔膜位置
         para.pressure = 520;//压力
         para.viscosity = 1200;//粘度设定值