LAR Process Analysers QuickTOC purity - Page 5

04E3920 User Manual QuickTOC
®
purity
ATEX 2 iii
LAR | PROCESS ANALYSERS AG
7.2.1 Setting the Working Parameters............................................................................. 90
7.2.2 Setting the Measuremement Parameters............................................................... 91
7.2.2.1 Measuring intervals of the sample streams 1 to 6 .......................................... 92
7.2.2.2 Filling time of the sample ................................................................................ 92
7.2.2.3 Filling time of the acid ..................................................................................... 92
7.2.2.4 Emptying time sample .................................................................................... 92
7.2.2.5 Outgassing time (NPOC) ................................................................................ 92
7.2.2.6 TC delay ......................................................................................................... 92
7.2.2.7 TIC delay ........................................................................................................ 92
7.2.2.8 Preparation time of the injection loop ............................................................. 92
7.2.2.9 Filling time of the injection loop ..................................................................... 93
7.2.2.10 Waiting time of the injection loop .................................................................. 93
7.2.2.11 injection time ................................................................................................ 93
7.2.2.12 Outliers in a measurement ........................................................................... 93
7.2.2.13 Maximum CV for a measurement ................................................................. 93
7.2.2.14 Averaging values .......................................................................................... 93
7.2.3 Setting Parameters for Gas Measuremement ........................................................ 94
7.2.3.1 Purge time test gas ........................................................................................ 94
7.2.3.2 Cleaning time ................................................................................................. 94
7.2.3.3 Repeat the cleaning cycle .............................................................................. 94
7.2.3.4 Filling .............................................................................................................. 94
7.2.3.5 Injection time test gas ..................................................................................... 94
7.2.3.6 Filling time carrier gas .................................................................................... 94
7.2.3.7 Injection time carrier gas ................................................................................ 95
7.2.4 Calibration .............................................................................................................. 95
7.2.4.1 Perform Calibration ......................................................................................... 95
7.2.4.1.1 Perform a 1-point calibration for a sample stream ................................ 96
7.2.4.1.2 Perform a multipoint calibration (three solutions) for a sample stream . 97
7.2.4.2 Calibration Results ......................................................................................... 98
7.2.5 Injection Volume..................................................................................................... 99
7.2.5.1 Volume of the Injection Loop ........................................................................ 100
7.2.5.2 TC for each sample stream .......................................................................... 100
7.2.6 Relay Settings ...................................................................................................... 100
7.2.6.1 Programming Tools ...................................................................................... 100
7.2.6.2 Testing the Relays ........................................................................................ 101
7.2.7 PC Settings........................................................................................................... 101
7.2.8 Channel Display ................................................................................................... 103
7.2.9 Measured Values Screen ..................................................................................... 104
7.2.10 Signal Curve ....................................................................................................... 105
7.2.11 Status Screen ..................................................................................................... 105
7.2.12 Service Actions................................................................................................... 106
7.2.12.1 Select sample flow for flushing the sample tubes ....................................... 107
7.2.12.2 Maintenance ............................................................................................... 108
7.2.12.3 Rinse Sample Tubes .................................................................................. 108
7.2.12.4 Switching the Furnace On and Off ............................................................. 108
7.2.12.5 Switching the Condensate Pump On and Off ............................................ 109
7.2.13 Single Measurement........................................................................................... 109
7.2.14 Auto Check ......................................................................................................... 110
7.2.14.1 Auto Calibration: Automatic Calibration through Calibration Standards ..... 112
7.2.14.2 Autocheck - Automitic checking with Calibration Standards ....................... 112
7.2.15 Setting Limits ...................................................................................................... 112
7.2.16 Rinse Sample Tubes .......................................................................................... 113
7.2.16.1 Rinse before Measurement ........................................................................ 114
7.2.16.2 Purge Time ................................................................................................. 114
7.2.16.3 Rinse after Measurement ........................................................................... 114
7.2.16.4 Rinse .......................................................................................................... 114
7.2.16.5 Automatic high-salt rinse from the reactor .................................................. 114
7.2.17 Database ............................................................................................................ 114