public static bool CheckVolt(CH ch)
{
bool result = false;
Double measData = 0;
double Max = 0;
double Min = 0;
//AC100V計測用（安全のため、トランスで降圧して計測するので、出力電圧に係数をかけた値で判定する）
double k = 8.5106;//100/11.75 = 8.5106 → 100:11.75=トランス入力電圧:トランス出力電圧から、トランス入力電圧 = (100/11.75)*トランス出力電圧
try
{
General.ResetRelay_7502();
Thread.Sleep(200);
if (ch == CH.AC100)
{
General.PowSupply(false);
}
else
{
if (!Flags.PowOn)
{
General.PowSupply(true);
Thread.Sleep(1500);
}
}
switch (ch)
{
case CH.VDD:
Max = State.TestSpec.VddMax;
Min = State.TestSpec.VddMin;
General.SetK14(true); //VDDと7062のV端子を接続する処理
break;
case CH.VCC1:
Max = State.TestSpec.Vcc1Max;
Min = State.TestSpec.Vcc1Min;
General.SetK15(true); //Vcc1と7062のV端子を接続する処理
break;
case CH.VCC2_RELAY_OFF:
Max = State.TestSpec.Vcc2RelayOffMax;
Min = State.TestSpec.Vcc2RelayOffMin;
General.SetK16(true); //Vcc2と7062のV端子を接続する処理
break;
case CH.VCC2_RELAY_ON:
Max = State.TestSpec.Vcc2RelayOnMax;
Min = State.TestSpec.Vcc2RelayOnMin;
General.SetK16(true); //Vcc2と7062のV端子を接続する処理
break;
case CH.AC100:
Max = State.TestSpec.Ac100Max;
Min = State.TestSpec.Ac100Min;
General.SetK17(true); //AC100V計測用トランスと7062のV端子を接続する処理
break;
}
Thread.Sleep(400);
if (ch == CH.AC100)
{
if (!General.multimeter.SetVoltAc())
{
return(false);
}
}
else
{
if (!General.multimeter.SetVoltDc())
{
return(false);
}
}
Thread.Sleep(600);
if (!General.multimeter.Measure())
{
return(false);
}
if (ch == CH.AC100)
{
measData = General.multimeter.VoltData * k;
}
else
{
measData = General.multimeter.VoltData;
}
return(result = (measData > Min && measData < Max));
}
catch
{
return(result = false);
}
finally
{
//リレーを初期化する処理
General.ResetRelay_7502();
//ビューモデルの更新
switch (ch)
{
case CH.VDD:
State.VmTestResults.VolVdd = measData.ToString("F2") + "V";
State.VmTestResults.ColorVolVdd = result ? Brushes.Transparent : General.NgBrush;
break;
case CH.VCC1:
State.VmTestResults.VolVcc1 = measData.ToString("F2") + "V";
State.VmTestResults.ColorVolVcc1 = result ? Brushes.Transparent : General.NgBrush;
break;
case CH.VCC2_RELAY_OFF:
State.VmTestResults.VolVcc2Off = measData.ToString("F2") + "V";
State.VmTestResults.ColorVolVcc2Off = result ? Brushes.Transparent : General.NgBrush;
break;
case CH.VCC2_RELAY_ON:
State.VmTestResults.VolVcc2On = measData.ToString("F2") + "V";
State.VmTestResults.ColorVolVcc2On = result ? Brushes.Transparent : General.NgBrush;
break;
case CH.AC100:
State.VmTestResults.VolAc100 = measData.ToString("F2") + "V";
State.VmTestResults.ColorVolAc100 = result ? Brushes.Transparent : General.NgBrush;
break;
}
//NGだった場合、エラー詳細情報の規格値を更新する
if (!result)
{
switch (ch)
{
case CH.VDD:
State.VmTestStatus.Spec = "規格値 : " + State.TestSpec.VddMin.ToString("F2") + "～" + State.TestSpec.VddMax.ToString("F2") + "V";
break;
case CH.VCC1:
State.VmTestStatus.Spec = "規格値 : " + State.TestSpec.Vcc1Min.ToString("F2") + "～" + State.TestSpec.Vcc1Max.ToString("F2") + "V";
break;
case CH.VCC2_RELAY_OFF:
State.VmTestStatus.Spec = "規格値 : " + State.TestSpec.Vcc2RelayOffMin.ToString("F2") + "～" + State.TestSpec.Vcc2RelayOffMax.ToString("F2") + "V";
break;
case CH.VCC2_RELAY_ON:
State.VmTestStatus.Spec = "規格値 : " + State.TestSpec.Vcc2RelayOnMin.ToString("F2") + "～" + State.TestSpec.Vcc2RelayOnMax.ToString("F2") + "V";
break;
case CH.AC100:
State.VmTestStatus.Spec = "規格値 : " + State.TestSpec.Ac100Min.ToString("F2") + "～" + State.TestSpec.Ac100Max.ToString("F2") + "V";
break;
}
string data = measData.ToString("F2");
State.VmTestStatus.MeasValue = "計測値 : " + data + "V";
}
}
}
