Metrohm 799 GPT Titrino - Manuel (Page 172)

3.2. Remote control commands
799 GPT Titrino
168
Info.TitrResults.EP.1.Meas read only
etc., up to .2
Info.TitrResults.Var.C40 read only/read+write
etc., up to .C47
Info.TitrResults.Var.DTime read only/read+write
.RS: Values of the calculated results.
.EP: Endpoints with DET, MET, SET, KFT:
Volume coordinate in mL, e.g. "1.2340"
Measured value coordinate in pH "5.12", mV (with U and Ipol) "-
241" or uA (with Upol) "43.7".
.Var: Various variables. You may overwrite the variables C40...C45, see
3.2.2.134.
C40: Initial measured value in pH "5.12", mV (with U and Ipol)
"41", uA (with Upol) "43.7" or °C (with T) "25.0". In MEAS final
measured value.
C41: End volume with SET, STAT, DOS, DOC in ml, "12.5360".
C42: Time from start of titration to end in s, "62".
C43: Volume drift on start of a SET/KFT titration from the condi-
tioning in ul/min, "3.5".
C44: (Last measured) temperature in °C. Used for the temperature
compensation in pH measurements.
C45: Start volume with SET, STAT, DOC in ml, "2.800".
C46: Asymmetry pH of CAL, "6.89".
C47: Relative electrode slope of CAL, "0.9950".
C48: Voltage at maximum voltage (not valid in CAL and TIP)
C49: Voltage at minimum voltage (not valid in CAL and TIP)
DTime: Dosing time in s in DOS/DOC or time for the drift correc-
tion in SET/KFT with conditioning, resp.
3.2.2.136. Info.TitrResults.FixEP.51.Value read only
etc. up to .59
Info.TitrResults.pK.61.Value read only
etc. up to .69
Info.TitrResults.TempVar.C70 read only/read+write
etc. up to .C79
.FixEP: Fix EP with DET, MET resp. Fix V with STAT. C5X corresponds to the
fix volumes X, X = 1...9.
.pK: With DET, MET resp. time with given part of the end volume in s in STAT.
C6X corresponds to X = 1...9.
.TempVar: Temporary variables in TIP corresponding to the assignments in
the submethods.
3.2.2.137. Info.TitrResults.TimeWin.81.Mean read only
Info.TitrResults.TimeWin.81.Dev read only
etc. up to .89
Info.TitrResults.MeanRateC80.Mean read only
Info.TitrResults.MeanRateC80.Dev read only
For STAT: Mean rates and standard deviations in mL/min which have been
calculated with linear regression. C80 is the rate calculated over all points of
the measuring point list, C8X are the rates in the time windows X, X = 1...9.