Parameters – Metrohm 840 PC Control 5.0 / Touch Control User Manual
Page 8

Contents
IV
PC Control / Touch Control
3.22.1
Properties of the result silo ..................................................................164
3.22.2
Saving and loading the result silo........................................................166
3.23
Print……..................................................................................................... 167
3.23.1
Sending or saving a PC/LIMS report ...................................................174
3.23.2
Printing PDF reports.............................................................................175
3.24
Manual control........................................................................................... 176
3.24.1
Measure................................................................................................178
3.24.2
Dosing ..................................................................................................179
3.24.3
Stir ........................................................................................................184
3.24.4
Manual titration.....................................................................................185
3.24.5
Remote .................................................................................................186
3.24.6
USB Sample Processor .......................................................................187
4
Parameters ....................................................... 193
4.1
Titrations.................................................................................................... 193
4.1.1
Dynamic equivalence point titrations (DET) and monotonic equivalence
point titrations (MET)............................................................................197
4.1.2
Endpoint titrations (SET) ......................................................................206
4.1.3
Karl Fischer titrations (KFT)..................................................................212
4.1.4
STAT titrations (STAT) ..........................................................................216
4.1.5
Control device, sensor, dosing device and stirrer...............................223
4.1.6
Direct parameters.................................................................................226
4.2
Measurements (MEAS) ............................................................................. 227
4.3
Measurements (MEAS Cond)................................................................... 230
4.4
Evaluation .................................................................................................. 231
4.4.1
Evaluation of fixed endpoints (EVAL FIX EP).......................................232
4.4.2
Evaluation of pK value and half neutralization potential
(EVAL pK/HNP) ....................................................................................233
4.4.3
Evaluation of minimum and maximum (EVAL MIN/MAX)....................234
4.4.4
Evaluation of break points (EVAL BREAK) ..........................................235
4.4.5
Rate evaluation (EVAL RATE) ..............................................................236
4.5
Calculations............................................................................................... 238
4.5.1
CALC command ..................................................................................238
4.5.2
CALC LIVE command ..........................................................................242
4.5.3
The formula editor ................................................................................243
4.5.4
Creating custom result templates........................................................246
4.5.5
Loading result templates .....................................................................246
4.5.6
Conversion table of the calculating formula for KF titrations ..............248
4.5.7
Calculable variables.............................................................................248
4.5.8
Result variables as parameters ...........................................................253
4.6
Reports ...................................................................................................... 254
4.7
Calibrating pH electrodes (CAL pH) and ISE (CAL Conc) ..................... 257
4.8
Calibrating conductivity measuring cells (CAL Cond) ........................... 263
4.9
Electrode test for pH electrodes (ELT) .................................................... 265
4.10
Dosing and liquid handling ...................................................................... 270
4.10.1
Dosing (ADD) .......................................................................................270
4.10.2
Liquid handling (LQH)..........................................................................270
4.10.3
Preparing (PREP) and emptying (EMPTY) ..........................................272
4.10.4
Monitored dosing (DOS)......................................................................273
4.11
Communication ......................................................................................... 278