//@@ User prompt @@//
public static string LabelDisplay(string display)
{
userprompt my_userprompt = new userprompt();
my_userprompt.StartPosition = FormStartPosition.Manual;
my_userprompt.Location = new System.Drawing.Point(locX, locY);
X:
my_userprompt.DesLabel = display;
my_userprompt.ShowDialog();
if (my_userprompt.DialogResult == DialogResult.OK)
{
display = my_userprompt.User_Input;
my_userprompt.Close();
}
else if (my_userprompt.DialogResult == DialogResult.Abort)
{
DialogResult result = MessageBox.Show("Are you sure you want to abort the entire testing procedure?", "WARNING", MessageBoxButtons.YesNo);
if (result == DialogResult.Yes)
{
display = "Undefined";
my_userprompt.Dispose();
}
else if (result == DialogResult.No)
{
goto X;
}
}
return(display);
}
public static TestInfo DoSeq5_1(VSLeakDetector myLD, ref TestInfo myTestInfo, ref UUTData myuutdata)
{
string reading;
userprompt my_userprompt = new userprompt();
try
{
switch (myTestInfo.TestLabel)
{
case "5.1.1 Power":
{
//@@ Ensure that the power cord is not plugged into the UUT & the main AC supply outlet. @@//
Trace.WriteLine(iteSlot + "Disconnect the power supply from the UUT...");
recheck:
string conStr = "Data Source=wpsqldb21;Initial Catalog=VpdOF;Persist Security Info=True;User ID=VpdTest;Password=Vpd@123";
string DMMstatus = SQL_34970A.Read_DMM_Status(conStr);
if (DMMstatus == "No")
{
}
else
{
Trace.WriteLine("DMM locked");
Thread.Sleep(5000);
goto recheck;
}
InstrumentIO.DAS_Power_OFF(myuutdata.Options);
myTestInfo.ResultsParams[1].Result = "ok";
break;
}
case "5.1.2 Check_PumpVoltage":
{
/*@@ SKIP* Check the LD has the correct voltage mechanical pump installed (115VAC or 230VAC) or that the voltage selector switch
* on the vacuum pump is set to meet the rated mains AC requirements for that model LD. @@*/
myTestInfo.ResultsParams[1].Result = "ok";
break;
}
case "5.1.3 Check_Setup":
{
//@@ Prompt user to ensure that all KF clamps, grounding straps, cable and wire connections between the PCBs, valves and pumps are in place. @@//
string display = "Seq 5.1.3:\nEnsure that all KF clamps, grounding straps, cable and wire connections between the PCBs,\nvalves and pumps are in place. Enter 'ok' once done.";
string Reading = Helper.LabelDisplay(display);
myTestInfo.ResultsParams[1].Result = Reading;
break;
}
case "5.1.5 Measure_Resistance":
{
//Lock the DDM from other test sockets while it is been used. Before that, verify whether it is locked or not.
int step = 1;
int checking = 1;
string DMMstatus = "";
string conStr = myTestInfo.TestParams[1].Value;
string res_range = myTestInfo.TestParams[2].Value;
Trace.WriteLine(iteSlot + "Check before Locking the DMM...");
while (checking > 0)
{
recheck:
DMMstatus = SQL_34970A.Read_DMM_Status(conStr);
if (DMMstatus == "No")
{
SQL_34970A.Update_DMM_Status(myuutdata.Options, "Yes", conStr); //Yes = Lock No = Unlock
Thread.Sleep(5000);
break;
}
else
{
MessageBox.Show("DMM locked", "warning", MessageBoxButtons.OK);
Thread.Sleep(5000);
goto recheck;
}
}
MessageBox.Show("Please flip Leak Detector switch to OFF positions", "OFF Switch", MessageBoxButtons.OK, MessageBoxIcon.Information);
//@@ Measure resistance between line blade and neutral blade OFF (0.8~1.2) @@//
Trace.WriteLine(iteSlot + "Measure resistance between line blade and neutral blade OFF");
//reading = InstrumentIO.Measure_Resistance(4, res_range);
reading = InstrumentIO.Measure_Res_LB_NB_OFF();
Trace.WriteLine(iteSlot + "Test point complete.");
myTestInfo.ResultsParams[step].Result = reading;
step++;
//@@ Measure resistance between line blade and ground blade OFF @@//
Trace.WriteLine(iteSlot + "Measure resistance between line blade and ground blade OFF...");
reading = InstrumentIO.Measure_Resistance(2, res_range);
if (Convert.ToDouble(reading) > 10000000)
{
Trace.WriteLine(iteSlot + "Test point complete.");
myTestInfo.ResultsParams[step].Result = "100000000";
}
else
{
myTestInfo.ResultsParams[step].Result = reading;
//throw new Exception("Measured value out of acceptable range.");
}
step++;
//@@ Measure resistance between neutral blade and ground blade OFF @@//
Trace.WriteLine(iteSlot + "Measure resistance between neutral blade and ground blade OFF...");
reading = InstrumentIO.Measure_Resistance(3, res_range);
if (Convert.ToDouble(reading) > 10000000)
{
Trace.WriteLine(iteSlot + "Test point complete.");
myTestInfo.ResultsParams[step].Result = "100000000";
}
else
{
myTestInfo.ResultsParams[step].Result = reading;
//throw new Exception("Measured value out of acceptable range.");
}
step++;
MessageBox.Show("Please flip Leak Detector switch to ON positions", "ON Switch", MessageBoxButtons.OK, MessageBoxIcon.Information);
//@@ Measure resistance between the gnd blade and tp metal (< 0.8) @@//
Trace.WriteLine(iteSlot + "Measure resistance between the gnd blade and tp metal (< 0.8)...");
double res1 = InstrumentIO.Measure_Resistance(0, "100", "0.001");
//reading = InstrumentIO.Measure_Resistance(0, res_range);
myTestInfo.ResultsParams[step].Result = res1.ToString();
step++;
//@@ Measure resistance between the ground blade and grounding stud. (< 0.8) @@//
Trace.WriteLine(iteSlot + "Measure resistance between the ground blade and grounding stud. (< 0.8)...");
//reading = InstrumentIO.Measure_Resistance(1, res_range);
double res2 = InstrumentIO.Measure_Resistance(0, "100", "0.001");
myTestInfo.ResultsParams[step].Result = res2.ToString();
Trace.WriteLine(iteSlot + "Test point complete.");
step++;
//@@ Measure resistance between line blade and neutral blade ON (Based on model) @@//
List <string> listOfLimits = new List <string>();
listOfLimits.Add(myTestInfo.TestParams[3].Value);
listOfLimits.Add(myTestInfo.TestParams[4].Value);
listOfLimits.Add(myTestInfo.TestParams[5].Value);
listOfLimits.Add(myTestInfo.TestParams[6].Value);
listOfLimits.Add(myTestInfo.TestParams[7].Value);
listOfLimits.Add(myTestInfo.TestParams[8].Value);
Trace.WriteLine(iteSlot + "Measure resistance between line blade and neutral blade ON (Based on model)...");
string resReading = InstrumentIO.Measure_Res_LB_NB_ON(myuutdata.Model, res_range, listOfLimits.ToArray(), ref myTestInfo, step);
Trace.WriteLine(iteSlot + "Test point completed");
myTestInfo.ResultsParams[step].Result = resReading;
step++;
//@@ Measure resistance between line blade and ground blade ON @@//
Trace.WriteLine(iteSlot + "Measure resistance between line blade and ground blade ON...");
reading = InstrumentIO.Measure_Resistance(2, res_range);
if (Convert.ToDouble(reading) > 10000000)
{
Trace.WriteLine(iteSlot + "Test point complete.");
myTestInfo.ResultsParams[step].Result = "100000000";
}
else
{
myTestInfo.ResultsParams[step].Result = reading;
//throw new Exception("Measured value out of acceptable range.");
}
step++;
//@@ Measure resistance between neutral blade and ground blade ON @@//
Trace.WriteLine(iteSlot + "Measure resistance between neutral blade and ground blade ON...");
reading = InstrumentIO.Measure_Resistance(3, res_range);
if (Convert.ToDouble(reading) > 10000000)
{
Trace.WriteLine(iteSlot + "Test point complete.");
myTestInfo.ResultsParams[step].Result = "100000000";
}
else
{
myTestInfo.ResultsParams[step].Result = reading;
//throw new Exception("Measured value out of acceptable range.");
}
step++;
//Unlock DMM
Trace.WriteLine(iteSlot + "Unlocking the DMM...");
conStr = myTestInfo.TestParams[1].Value;
// SQL_34970A.Update_DMM_Status(myuutdata.Options, "No", conStr);
step++;
}
break;
}
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
Helper.Fail_Test(ref myTestInfo, ex.Message, 1);
throw;
}
return(myTestInfo);
}
