public void StartProcess(BackgroundWorker formworker)
{
worker = formworker;
FormAction("show_status", "测试进行中...");
List <TEMPRDG> trdgs = new List <TEMPRDG>();
for (int ipoint = 1; ipoint <= TestDocument.MAX_PT_1PAGE; ipoint++) //check every ipoint
{
string pkey = "m_1_" + ipoint.ToString(); //all pages should have same setpoint
Decimal setpoint;
if (!testdoc.IsValueAvailable(new string[] { pkey + "wdd" }))
{
continue;
}
if (!Decimal.TryParse(testdoc.StrValue(pkey + "wdd"), out setpoint))
{
continue;
}
SetTemperature(setpoint);
FormAction("clear_graph", "");
CheckCancel(2);
trdgs.Clear();
#region wait temp stable
double tempnow;
double period = Double.Parse(Util.ConstIni.StringValue("CONDITION", "PERIOD"));
double pplimit = Double.Parse(Util.ConstIni.StringValue("CONDITION", "PPLIMIT"));
while (true)
{
DateTime st = DateTime.Now;
while (!wd1529.HasReading(1))
{
FormAction("show_status", "读取标准温度计温度....");
CheckCancel(1);
if (DateTime.Now.Subtract(st).TotalSeconds > 10)
{
MessageBox.Show("读取标准温度计读数失败，请检查FLUKE 1529 连接和设置.(PRINT ON, 波特率9600).");
st = DateTime.Now;
}
}
TEMPRDG rdg = wd1529.GetTemperature(1);
tempnow = Convert.ToDouble(rdg.reading);
//convert to temperature
trdgs.Add(new TEMPRDG(rdg.reading, DateTime.Now));
FormGraphAction(0, tempnow, "c");
FormAction("show_status", String.Format("等待温度稳定....{0} ℃", tempnow.ToString("F03")));
while ((trdgs.Count > 0) && trdgs[0].time < DateTime.Now.AddMinutes(-period))
{
trdgs.RemoveAt(0);
}
if ((trdgs.Count > 10) &&
(trdgs[trdgs.Count - 1].time.Subtract(trdgs[0].time).TotalMinutes > (period - 0.1)) &&
((Util.my_max(trdgs, 0) - Util.my_min(trdgs, 0)) < pplimit) &&
IsDiffSmall(trdgs[trdgs.Count - 1].reading, setpoint, 2))
{
break;
}
CheckCancel(1);
}
#endregion
FormAction("clear_graph", "");
#region start to collect const temp data
Decimal rnow = 0;
for (int round = 1; round <= 4; round++)
{
while (!wd1529.HasReading(1))
{
CheckCancel(1);
}
Decimal stdnow = wd1529.GetTemperature(1).reading;
FormGraphAction(0, Convert.ToDouble(stdnow), "c");
for (int sch = 1; sch < TestDocument.MAX_BC; sch++)
{
if (!testdoc.IsValueAvailable(new string[] { "m_" + sch.ToString() + "_fdz" }))
{
continue;
}
this["c_" + sch.ToString() + "_" + ipoint.ToString() + "wd_" + round.ToString()] = stdnow;
int retry = 0;
Input askdlg = new Input();
askdlg.Message = String.Format("请输入控温仪{0} 示值数据...", sch);
while (true)
{
if (askdlg.ShowDialog() == DialogResult.OK)
{
if (Decimal.TryParse(askdlg.result, out rnow))
{
break;
}
}
if (retry++ > 3)
{
throw new Exception("测试被中止.");
}
}
this["c_" + sch.ToString() + "_" + ipoint.ToString() + "bc_" + round.ToString()] = rnow;
FormGraphAction(sch, Convert.ToDouble(rnow), "ohm");
}
}
#endregion
testdoc.AutoCaculation();
}
FormAction("clear_graph", "");
//start qie huan data test
for (int ipoint = 1; ipoint <= TestDocument.MAX_PT_1PAGE; ipoint++) //check every ipoint
{
string pkey = "m_1_" + ipoint.ToString(); //all pages should have same setpoint
Decimal setpoint;
if (!testdoc.IsValueAvailable(new string[] { pkey + "qhwd" }))
{
continue;
}
if (!Decimal.TryParse(testdoc.StrValue(pkey + "qhwd"), out setpoint))
{
continue;
}
SetTemperature(setpoint);
#region wait temp stable
double tempnow;
double period = Double.Parse(Util.ConstIni.StringValue("CONDITION", "PERIOD"));
double pplimit = Double.Parse(Util.ConstIni.StringValue("CONDITION", "PPLIMIT"));
while (true)
{
while (!wd1529.HasReading(1))
{
CheckCancel(1);
}
TEMPRDG rdg = wd1529.GetTemperature(1);
tempnow = Convert.ToDouble(rdg.reading);
//convert to temperature
trdgs.Add(new TEMPRDG(rdg.reading, DateTime.Now));
FormGraphAction(0, tempnow, "c");
FormAction("show_status", String.Format("准备测量切换温度，等待温度稳定....{0} ℃", tempnow.ToString("F03")));
while ((trdgs.Count > 0) && trdgs[0].time < DateTime.Now.AddMinutes(-period))
{
trdgs.RemoveAt(0);
}
if ((trdgs.Count > 10) && (trdgs[trdgs.Count - 1].time.Subtract(trdgs[0].time).TotalMinutes > (period - 0.1)) &&
(Util.my_max(trdgs, 0) - Util.my_min(trdgs, 0)) < pplimit &&
IsDiffSmall(trdgs[trdgs.Count - 1].reading, setpoint, 2)) //sojo
{
break;
}
CheckCancel(1);
}
#endregion
string lastio = GetCurrentIO();
FormAction("clear_graph", "");
#region collect up switch temperature
decimal uprange = Decimal.Parse(Util.ConstIni.StringValue("CONDITION", "UPRANGE"));
SetTemperature(setpoint + uprange);
FormAction("show_status", String.Format("上切换值测量中...."));
while (true)
{
if (!wd1529.HasReading(1))
{
CheckCancel();
continue;
}
TEMPRDG rdg = wd1529.GetTemperature(1);
FormGraphAction(0, Convert.ToDouble(rdg.reading), "c");
string newio = GetCurrentIO();
bool alldone = true;
for (int ibc = 1; ibc <= TestDocument.MAX_BC; ibc++)
{
if (!testdoc.IsValueAvailable(new string[] { "m_" + ibc.ToString() + "_fdz" }))
{
continue;
}
if (newio[ibc - 1] == lastio[ibc - 1])
{
alldone = false;
continue;
}
string ckey;
ckey = "c_" + ibc.ToString() + "_" + ipoint.ToString() + "sqh_1";
if (!testdoc.IsValueAvailable(new string[] { ckey }))
{
this[ckey] = rdg.reading;
Thread.Sleep(200);
while (!wd1529.HasReading(1))
{
Thread.Sleep(200);
}
rdg = wd1529.GetTemperature(1);
ckey = "c_" + ibc.ToString() + "_" + ipoint.ToString() + "sqh_2";
if (!testdoc.IsValueAvailable(new string[] { ckey }))
{
this[ckey] = rdg.reading;
}
}
}
if (alldone || IsDiffSmall(rdg.reading, setpoint + uprange + 2, 2))
{
break;
}
}
testdoc.AutoCaculation();
#endregion
#region collect down switch temperature
lastio = GetCurrentIO();
decimal dnrange = Decimal.Parse(Util.ConstIni.StringValue("CONDITION", "DNRANGE"));
SetTemperature(setpoint + dnrange);
FormAction("show_status", String.Format("下切换值测量中...."));
while (true)
{
if (!wd1529.HasReading(1))
{
CheckCancel();
continue;
}
TEMPRDG rdg = wd1529.GetTemperature(1);
FormGraphAction(0, Convert.ToDouble(rdg.reading), "c");
string newio = GetCurrentIO();
bool alldone = true;
for (int ibc = 1; ibc <= TestDocument.MAX_BC; ibc++)
{
if (!testdoc.IsValueAvailable(new string[] { "m_" + ibc.ToString() + "_fdz" }))
{
continue;
}
if (newio[ibc - 1] == lastio[ibc - 1])
{
alldone = false;
continue;
}
string ckey;
ckey = "c_" + ibc.ToString() + "_" + ipoint.ToString() + "xqh_1";
if (!testdoc.IsValueAvailable(new string[] { ckey }))
{
this[ckey] = rdg.reading;
Thread.Sleep(200);
while (!wd1529.HasReading(1))
{
Thread.Sleep(200);
}
rdg = wd1529.GetTemperature(1); ckey = "c_" + ibc.ToString() + "_" + ipoint.ToString() + "xqh_2";
if (!testdoc.IsValueAvailable(new string[] { ckey }))
{
this[ckey] = rdg.reading;
}
}
}
if (alldone || IsDiffSmall(rdg.reading, setpoint + dnrange - 2, 2))
{
break;
}
}
testdoc.AutoCaculation();
#endregion
}
Thread.Sleep(1000);
}
public void StartProcess(BackgroundWorker formworker)
{
/*
* ABCParam ppp = new ABCParam();
* ppp.LoadFromIni("PROBE_TEST2");
* double uu = Wendu.RValueToTValue(40.083 / ppp.rtp, ppp, ConvertMethod.ITS90);
* return;
*/
worker = formworker;
FormAction("show_status", "测试进行中..."); // FormAction("show_message", "请到原始记录页,测量并填入500度时的实际温度和阻值");
Dictionary <string, string> checkedpts = new Dictionary <string, string>();
for (int ipage = 0; ipage < 6; ipage++)
{
string pgid = "abcdef"[ipage].ToString();
List <TEMPRDG> trdgs = new List <TEMPRDG>();
ABCParam param = new ABCParam();
if (!testdoc.IsValueAvailable(new string[] { "m_" + pgid + "_bzqbh" }))
{
continue;
}
if (!param.LoadFromIni("PROBE_" + testdoc.StrValue("m_" + pgid + "_bzqbh")))
{
throw new Exception(String.Format("第{0}页无效的标准器编号", (ipage + 1).ToString()));
}
for (int ipoint = 1; ipoint <= TestDocument.MAX_PT_1PAGE; ipoint++) //check every ipoint
{
string sdwd = "m_" + pgid + "_" + ipoint.ToString() + "jddwd";
if (!testdoc.IsValueAvailable(new string[] { sdwd }))
{
continue;
}
if (checkedpts.ContainsKey(testdoc.StrValue(sdwd))) //tested before
{
continue;
}
checkedpts.Add(testdoc.StrValue(sdwd), "m_" + pgid + "_bzqbh");
Decimal setpoint;
if (!Decimal.TryParse(testdoc.StrValue(sdwd), out setpoint))
{
continue;
}
string choice = FormAction("show_message", String.Format("请将所有探头放入恒温槽,并将温度设置到 {0} ℃。\n点击'跳过'直接重测下一点", setpoint.ToString()));
if (choice == "skip")
{
continue;
}
FormAction("clear_graph", "");
CheckCancel(2);
trdgs.Clear();
//wait temp stable
scanner.ScanTo(0, WIREMODE.MODE_4WIRE); //force 1st channel (standard) to be 4 wire
double tempnow;
double period = Double.Parse(Util.ConstIni.StringValue("CONDITION", "PERIOD"));
double pplimit = Double.Parse(Util.ConstIni.StringValue("CONDITION", "PPLIMIT"));
int scandelay = Int32.Parse(Util.ConstIni.StringValue("CONDITION", "SCANDELAY"));
int goodcnt = Int32.Parse(Util.ConstIni.StringValue("CONDITION", "GOODCNT"));
bridge.ClearBuffer();
while (true)
{
tempnow = Convert.ToDouble(ReadF700(1) * GetStdMultiply(param)) / param.rtp;
tempnow = Wendu.RValueToTValue(tempnow, param, ConvertMethod.ITS90);
//convert to temperature
trdgs.Add(new TEMPRDG(Convert.ToDecimal(tempnow), DateTime.Now));
FormGraphAction(0, tempnow, "c");
FormAction("show_status", String.Format("等待温度稳定....{0} ℃", tempnow.ToString("F03")));
while ((trdgs.Count > 0) && trdgs[0].time < DateTime.Now.AddMinutes(-period))
{
trdgs.RemoveAt(0);
}
if ((trdgs.Count > 10) &&
(trdgs[trdgs.Count - 1].time.Subtract(trdgs[0].time).TotalMinutes > (period - 0.1)) &&
IsDiffSmall(trdgs[trdgs.Count - 1].reading, setpoint, 2) &&
((Util.my_max(trdgs, 0) - Util.my_min(trdgs, 0)) < pplimit))
{
break;
}
CheckCancel(1);
}
FormAction("clear_graph", "");
//start to collect data
Decimal rnow;
for (int round = 1; round <= 4; round++)
{
int sindex = 0;
for (int sch = 0; sch < 24; sch++)
{
if (sch > 0)
{
if (!testdoc.IsValueAvailable(new string[] { "m_" + sch.ToString() + "_dj" }))
{
continue;
}
string cdpt = "m_" + "abcdef"[(sch - 1) / 4].ToString();
if (testdoc.IsValueAvailable(new string[] { cdpt + "_1jddwd" }) && (testdoc.StrValue(cdpt + "_1jddwd") == testdoc.StrValue(sdwd)))
{
sindex++;
}
else if (testdoc.IsValueAvailable(new string[] { cdpt + "_2jddwd" }) && (testdoc.StrValue(cdpt + "_2jddwd") == testdoc.StrValue(sdwd)))
{
sindex++;
}
else if (testdoc.IsValueAvailable(new string[] { cdpt + "_3jddwd" }) && (testdoc.StrValue(cdpt + "_3jddwd") == testdoc.StrValue(sdwd)))
{
sindex++;
}
else
{
continue;
}
}
if (sindex == 0)
{
FormAction("show_status", String.Format("正在采集标准温度计数据..."));
scanner.ScanTo(sindex, WIREMODE.MODE_4WIRE);
}
else
{
FormAction("show_status", String.Format("正在采集被检温度计 {0} 数据...", sindex));
scanner.ScanTo(sindex, wire);
}
CheckCancel(scandelay);
bridge.ClearBuffer();
rnow = ReadF700(goodcnt);
if (sindex == 0)
{
this["c_" + pgid + "_" + ipoint.ToString() + "sjwd_" + round.ToString()] = Convert.ToDecimal(Wendu.RValueToTValue(Convert.ToDouble(rnow * GetStdMultiply(param)) / param.rtp, param, ConvertMethod.ITS90));
FormGraphAction(sindex, Convert.ToDouble(rnow * GetStdMultiply(param)), "ohm");
}
else
{
if (wire == WIREMODE.MODE_3WIRE)
{
this["c_" + sch.ToString() + "_" + ipoint.ToString() + "bcw3_" + round.ToString()] = rnow * GetMultiply();
}
else
{
this["c_" + sch.ToString() + "_" + ipoint.ToString() + "bc_" + round.ToString()] = rnow * GetMultiply();
}
FormGraphAction(sindex, Convert.ToDouble(rnow * GetMultiply()), "ohm");
}
CheckCancel(2);
}
if (wire == WIREMODE.MODE_3WIRE) //another roudn for 2 wire measure
{
int nsindex = 0;
for (int sch = 0; sch < 24; sch++)
{
if (sch > 0)
{
if (!testdoc.IsValueAvailable(new string[] { "m_" + sch.ToString() + "_dj" }))
{
continue;
}
string cdpt = "m_" + "abcdef"[(sch - 1) / 4].ToString();
if (testdoc.IsValueAvailable(new string[] { cdpt + "_1jddwd" }) && (testdoc.StrValue(cdpt + "_1jddwd") == testdoc.StrValue(sdwd)))
{
nsindex++;
}
else if (testdoc.IsValueAvailable(new string[] { cdpt + "_2jddwd" }) && (testdoc.StrValue(cdpt + "_2jddwd") == testdoc.StrValue(sdwd)))
{
nsindex++;
}
else if (testdoc.IsValueAvailable(new string[] { cdpt + "_3jddwd" }) && (testdoc.StrValue(cdpt + "_3jddwd") == testdoc.StrValue(sdwd)))
{
nsindex++;
}
else
{
continue;
}
}
if (nsindex == 0)
{
continue;
}
else
{
FormAction("show_status", String.Format("正在采集被检温度计 {0} 数据...", sindex));
scanner.ScanTo(nsindex, WIREMODE.MODE_2WIRE);
}
CheckCancel(scandelay);
bridge.ClearBuffer();
rnow = ReadF700(goodcnt);
this["c_" + sch.ToString() + "_" + ipoint.ToString() + "bcw2_" + round.ToString()] = rnow * GetMultiply();
FormGraphAction(sindex, Convert.ToDouble(rnow * GetMultiply()), "ohm");
CheckCancel(2);
testdoc.AutoCaculation(true);
}
}
}
testdoc.AutoCaculation(false);
}
}
scanner.ScanTo(0, WIREMODE.MODE_4WIRE);
Thread.Sleep(1000);
}
