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Add New Calculate Method for PMU FIMV 60mA

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This commit is contained in:
YuYang Shen
2025-03-25 13:40:53 +08:00
parent cc41b6d6f0
commit c1e240aaaf
10 changed files with 42 additions and 12 deletions
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Testrong.User.Program/UserProgram.cs
+39 -9
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@@ -919,15 +919,31 @@ namespace Testrong.User.Program
{
double[] IntBoard_Res = new double[256];
int cnt3 = 0;
StreamReader IntResReader = new StreamReader(RintFilePath, Encoding.UTF8);
while (!IntResReader.EndOfStream)
try
{
string[] A = IntResReader.ReadLine().Split(' ', ':');
IntBoard_Res[cnt3] = Convert.ToDouble(A[4]);
cnt3 = cnt3 + 1;
// 提前检查文件是否存在，避免深层构造器异常
if (!File.Exists(RintFilePath))
{
throw new FileNotFoundException($"File not found: {RintFilePath}");
}
using (var IntResReader = new StreamReader(RintFilePath, Encoding.UTF8))
{
while (!IntResReader.EndOfStream)
{
string[] A = IntResReader.ReadLine().Split(' ', ':');
IntBoard_Res[cnt3] = Convert.ToDouble(A[4]);
cnt3 = cnt3 + 1;
}
IntResReader.Close();
return IntBoard_Res;
}
}
catch (Exception ex)
{
LogRawText(ex.StackTrace); // 调用日志记录方法
throw; // 重新抛出保留原始堆栈追踪
}
IntResReader.Close();
return IntBoard_Res;
}
public List<string> RangeTrans(List<int> range)
{
@@ -2248,6 +2264,12 @@ namespace Testrong.User.Program
armDnaRaw = armDnaRaw.Reverse().ToArray();
string arm_dna = BitConverter.ToUInt64(armDnaRaw, 0).ToString();
int SlotNum = context.Communicator.SlotNo;
//Get PMU_R
string Currnet_IP_NUM = context.Communicator.ServerIP;
string PMUR_FileName = "C:\\ProgramData\\Testrong\\ATE_Tester\\CalibrationLog\\RintCal\\PMUR\\" + Currnet_IP_NUM + "_Pmur.txt";
double[] current_ip_pmuRint = ReadRint(PMUR_FileName);
#endregion
//-----Select PreTest or ReTest-----
#region 选择第一次测试还是复测
@@ -2438,7 +2460,7 @@ namespace Testrong.User.Program
{
if (Range == "60mA")
{
dmm.Setup(NiVisaComms.Dmm3458AMeasureMode.CURR, DmmCurrRanges[Range], 0.04);
dmm.Setup(NiVisaComms.Dmm3458AMeasureMode.CURR, DmmCurrRanges[Range], 1);
}
else
{
@@ -2605,6 +2627,7 @@ namespace Testrong.User.Program
PPMU.Force(PmuPinName, ForceVoltage, ModesPmu[Mode], RangesPmu[Range], VRange.Normal);
Thread.Sleep(testParaSet_pmu_fvmi[Range].delayMs);
dmm.TriggerSingleMeasure();
Thread.Sleep(50);
List<SiteInfo> siList = PPMU.Measure(PmuPinName, true, context.BinHandler.GetBinningByTestSuite("ExtCalibration_FVMI"), testParaSet_pmu_fvmi[Range].avgTimes, testParaSet_pmu_fvmi[Range].samDelay);
double chResult = GetATEChannelMeasure(siList, PmuPinName);
double[] readTemp = PPMU.ReadTemperature();
@@ -2673,7 +2696,14 @@ namespace Testrong.User.Program
}
List<SiteInfo> siList = PPMU.Measure(PmuPinName, true, context.BinHandler.GetBinningByTestSuite("ExtCalibration_FIMV"), testParaSet_pmu_fimv[Range].avgTimes, testParaSet_pmu_fimv[Range].samDelay);
double chResult = GetATEChannelMeasure(siList, PmuPinName);
AteMeasure[p] = chResult / (Convert.ToDouble(RlPmuFi[Range]) + ExtBoard_Res[ch - 1, SlotNum - 1]);
double Real_V = 0;
double ExtRload = Convert.ToDouble(RlPmuFi[Range]);
Real_V = chResult + ForceCurrent * current_ip_pmuRint[ListChannels[loopk] - 1];
double Total_Rint = current_ip_pmuRint[ListChannels[loopk] - 1] + ExtBoard_Res[ListChannels[loopk] - 1, SlotNum - 1];
double Real_I = Real_V / (Total_Rint + ExtRload);
AteMeasure[p] = (Real_V - (Total_Rint * Real_I)) / ExtRload;
//AteMeasure[p] = chResult / (Convert.ToDouble(RlPmuFi[Range]) + ExtBoard_Res[ch - 1, SlotNum - 1]);
ForceValue[p] = ForceCurrent;
double[] readTemp = PPMU.ReadTemperature();
double chTemp = readTemp[GetPMUTempSensorIndex(ch)];