【正文】 xclusive choice means selecting some data item by clicking the line to blue it (highlighting).After Ctrl is held down, left clicking multiple data items can make them selected. Newly clicking some item can cancel the item.If intending to continuously select multiple items, click the first intended item, then hold down Shift and click the last intended item。 Inverse: select all items currently not selected。 immediately following this, the new coefficient will enter correction coefficient analysis parameter library in current channel, and be used in future analysis.Clicking “reset。 queryComparison among multiple curvesResult processing | curve parisonDelete the last record in result libraryResult processing | delete resultOpen help fileF1Help | helpAccess software information and versionHelp | aboutExitSystem function | exitOperation function interfaces are introduced one by one, based on types of main menu. For briefness, a simple format is adopted. For example, “system function” | “automatic correction” → dialog box “automatic correction” means clicking the main menu “system function” and selecting the pulldown menu “automatic correction” to make the dialog box “automatic correction” pop up. Operations supporting tool button or function key are shown in the table above, with no need of additional description. (I) The menu “system function”1. Automatic correctionAs a relative automatic analysis instrument, CS206 needs standard sample of known content to correct coefficients. “System function” | “automatic correction” → dialog box “automatic correction”. The dialog box is shown below. It supports singlepoint correction and blank correction.(1) Singlepoint coefficient correctionBefore singlepoint correction, it is necessary to analyze more than one guide sample of known content. After the dialog box “automatic correction” is entered as method above, select one or more guide sample analysis results, right click to select “Select” to list selected analysis results in result column, select the check button “correct C” or “correct S” (ticking box means selection. One or both can be selected.), input standard content of known guide sample in text box to right of “correct C” or “correct S”, click “singlepoint coefficient correction”。 Shield: remove the item currently selected。 when cursor stops on some button on toolbar, function description concerning the button (namely corresponding hot key) will be displayed.l Time parameter display: display some parameters of current analysisl Window of sample mark: for display, modification and text entry of sample mark and namel Window of sample name: display sample name, supporting realtime entry and modificationl Window of release curve: display CS release curve in real timel Window of analysis result: display latest 50 analysis results in list control For rapid entry of sample mark and name, text edit box is established in main interface of the analysis software. Each box allows 14 characters or 7 Chinese characters. Sample mark containing Arabic numeral can be automatically increased or decreased by 1. For example, a sample mark “s10000” is input in the box. In analysis, if the button “+1” in toolbar is selected, when analysis ends, the sample mark will bee s10001 automatically, and s10002 in the next end.V. Common Windows operation methods of the analysis software1. Click: unless otherwise specified, it refers to left clicking some control in window. Clicking objects of the analysis software are, Main menu Pulldown menu, ., Toolbar buttonRadio button, ., Check button, ., Edit box, ., Combo box, ., List control, ., Label control, ., 2. Doubleclick: unless otherwise specified, it refers to doubleclick via left button. For the analysis software, doubleclick is only useful in analysis curve extraction (see “curve parison” for detail).3. Choice: controls related to choice are radio button, check button, edit box, bo box and list box control. Objects of choice can be detailed into exclusive choice and multichoice. (1) Radio button: black point inside hollow circle means the item is selected, ., (2) Check button: tick inside box means the item is selected, ., (3) Edit box: left click an edit box by left button to bring cursor into the edit box (at this, the edit box is called input focus)。 analysis interface displays jumping signal of infrared analysis bath and weighing result from balance.IV. Connection of working gas circuit 1. For graphical working gas circuit, see Chapter II 2. Component connection (1) Connect oxygen for analysis to oxygen input interface at back of high frequency induction heating device (2) Connect power gas to power gas input interface at back of high frequency induction heating deviceNote: gas circuits and electric circuits inside have been all connected at delivery.After all are in place, wiring inside and outside shall be further checked for correctness. If correctness is verified, after software is installed, analysis amp。 accuracy in voltage stabilizing2% (3) Working gas: oxygen purity% (4) Power gas: N2 or pressed air (free of water, oil and pollutants) II. Mounting of ponents 1. Electronic balance 2. Mount puter 3. Mount infrared detection analysis bath: (1) Install C amplifying board and S amplifying board (2) Mount and fix infrared absorption cell 4. Mount electronic valve with care of pin 5. Mount agent (1) Fill one end of cleaned and dried glass tube with silica wool, followed by adding of agent in accordance with gas circuit requirements, block the other end with silica wool。10V。 absorption燃燒室Combustor高頻爐High frequency furnace過(guò)濾干燥Filtering amp。60%3. Power supply: voltage, 220V177。∽177。∽177?！?77。S content (%) Indication error (%) 0∽177。4. Min. reading: %5. Sensitivity: %6