2. MARCO TEÓRICO
2.4. Normativa vigente sobre CO2 en interiores
The time bar is present only when the analyzer is performing a task; it follows the progress of the current task. For example:
Top section (continued)
The Stop button is visible only when it is allowed to interrupt an activity in progress.
The parameter bar lists all measured parameters available and activated on your analyzer.
It allows you to judge the parameter status at a glance before you have to perform a measurement.
Green parameter: Parameter status is okay; no problem is detected on the given measuring channel.
Yellow parameter:
Error associated with the given parameter during last
calibration or quality control measurement. The parameter is unreliable and will have “?” (if requested in Corrective Actions) in front of the result.
Red parameter: Serious error associated with the given measuring channel. Parameter cannot be used at all and will be displayed as “…..”; or a parameter was repressed in the Parameter Setup program due to errors during last calibration or quality control measurement.
NOTICE: A parameter disabled in the Parameter Setup program will be removed
from the parameter bar – see Analysis Setup Programs (Disabled versus
Deselected Parameters) in chapter 3.
Screen elements, Continued
Center section The center section is the main information and interaction area of which there are many different types.
The center section of the Ready screen is described part by part, starting from the top (for the analyzers without FLEXQ module the center part contains the analyzer type and – if entered in Miscellaneous Setup (see chapter 3) – analyzer message). This part of the Ready screen contains the following elements:
• Analyzer name
• The messages to the operator regarding the FLEXQ activities
• Urgent Manual Sample request button. The button allows you to book an inlet for an urgent measurement while the analyzer performs a task.
The button is grayed out when the analyzer is ready for any measurement. This part of the Ready screen contains the following elements:
• "Slot #": condition of each sampler tray slot (1, 2 and 3) is indicated with the arrows that reflect the indicator diodes in the sampler tray:
Green Place the sampler into the slot or remove it from the slot.
Yellow Do not remove the sampler from the slot. Blinking
green
Wait for the sampler to be identified.
Blinking yellow
Remove the sampler from the slot.
• "Sampler ID": appears when the sampler is placed in the sampler tray slot and is registered. The name of this column can be changed in the Sample Logistics Setup (see Analysis Setup in chapter 3 of this manual).
• "Time to Result": shows time left till a result will be ready; the clock indicates that the sample age has exceeded settings selected in Sample Logistics setup. • "Status": gives information about a sampler in the slot:
Slot empty A slot is ready to accept a sampler. Ready for processing Sampler has been registered in the slot. Processing Patient and sampler data are being processed. Completed Measurement is completed and the result can be
viewed.
Screen elements, Continued
Center section
(continued) Patient data can be edited.
Result can be viewed.
This part of the Ready screen is reserved for the analyzer messages and is entered in the Miscellaneous Setup (see chapter 3 in this manual):
Other screen types and their elements are described on the following pages.
Icon and screen name identify each screen. Example:
Icon Screen name
The icon and title of a screen are the same as the button that gives access to that screen.
Screen elements, Continued
Text boxes show a text in the form of
lists, items, tables, etc. Various types of text boxes and navigation in them are given on the next page.
Center section (continued)
The first line is highlighted. To highlight another line, touch it on the screen or use up and down arrow scroll keys displayed on the screen beside a relevant text box.
A scroll bar scrolls a text box
horizontally when the text box extends beyond the area available on the screen.
A single-arrow scroll button
highlights one item at a time upward or downward.
A double-arrow scroll button highlights an item at the top or the bottom of the screen.
Scroll bar Scroll keys
The first line is highlighted. To highlight another line, use the up and down arrow buttons or touch this line in the box.
Enter the data using the screen keypad or keyboard.
In this text box you can select one of the predefined options.
Use the up and down arrow buttons to select an item.
NOTICE: If the text box already
contains an entry, it will be overwritten and cannot be retrieved.
Text boxes are designated in quotation marks, e.g. "Operator". The same applies to the other elements on the center section of the screen: names of the columns (e.g. "Status"), input fields (e.g. "Draw time"), etc.
Screen elements, Continued
Check buttons allow you to enable/disable or select/deselect an item on the
screen. For example:
Center section (continued)
A function is selected (e.g. acoustic signal if the inlet remains open) or activated (e.g. communication with the RADIANCE system) Parameter is selected. A function is deselected or deactivated. Parameter is deselected.
Screen keypad allows the entry of numerical data on the screen.
Numerical keys from 0 to 9.
Decimal point.
The buttons listed below have the following functions:
Press to confirm a numerical entry and to highlight the next line in the text box.
Press to delete a character (from right to left) or to type in the new data (the box is cleared as soon as the first character is typed).
Press to display the full alphanumerical keyboard.
Screen elements, Continued
Center section (continued)
Screen keyboard is used for entering both alphabetical and numerical data − see
the description on the next page.
Activated text box
The keyboard functions as a normal keyboard with alphabetical and numerical characters. The typed text appears in the activated text box.
Enter
Press to confirm the entry and to return to the previous screen.
Backspace
Press to delete characters from right to left.
Press to cancel any changes made in the activated text box and to return to the previous screen
Press to delete an entry in the activated text box.
Shift
Press to type a capital letter or symbol.
Press to lock the keyboard in order to type capital letters and symbols on the numerical keys. When activated, indicator is green.
Up/down/left/right arrows move the cursor in the activated text box in order to edit a text.
Screen elements, Continued
Buttons Each button has an icon and a name placed on it. When pressed, it opens a screen or a menu.
The buttons are designated in bold italics in this manual, e.g. Menu, Utilities, etc. The buttons displayed in full color can be activated. A button in a weaker color, i.e. grayed-out, is temporarily inactive.
The buttons at the top and the bottom of the screen can be selected in the Setup program Access Profiles (in the Analyzer Security menu) together with the access profiles for each operator – for detailed information see the description in chapter
3: Installation and setup.
Note the functions of the following buttons:
Returns you to the previous screen in the same program, e.g. in the Patient Results log, it will return you from the
Patient Identification screen to the Patient Result
screen.
Returns you to the Ready screen.
The information bar is placed in the lower right corner of the screen.
Information bar and icons
Screen elements, Continued
The following icons are available on the information bar:
Information bar and icons
(continued) Icon Function
Shows the current time in the selected format.
Shows that an analyzer is connected to the RADIANCE system.
Shows that an analyzer is connected to the QA Portal.
Shows the time of the next scheduled calibration. The time changes when a calibration has been completed.
Shows the time of the next scheduled QC measurement. The time changes when a QC measurement has been completed.
Shows that the remote operator is connected.
Click to make more icons visible.