LCD Display User Manual 1 Introduction This manual contains information about LCD display in the iSMA-B-AAC20 controller. Figure 1. AAC20-LCD controller 1.1 Revision History Rev. Date Description 28 Aug 2015 First edition 20 Apr 2017 Buzzer switch off Lexicon supported...
The display can be used as an operating panel to display and manage the algorithm of the iSMA-B-AAC20 controller or to view and manage system settings. The built-in display is a monochrome display with backlighting. It can display up to 20 characters per line and up to 7 rows on one screen.
LCD Display User Manual 3 LCD System Menu The iSMA-B-AAC20 controller with the display has an option to log in to the system menu without a necessity to add any additional components to the Sedona environment. Log in/log out system menu process: •...
LCD Display User Manual 4 Installation of iSMA LCD Kit The LCD display of the iSMA-B-AAC20 controller is operated by using the components of the iSMA LCD kit. To install the iSMA LCD kit, import the kit to the iSMA Tool software (possibly as part of the package of various kits in a zip file).
LCD Display User Manual 5 LCD Components The iSMA LCD kit is a set of elements used to support the display. It consists of the following components: • Display: the main component handling the LCD display; • FolderLine: the component of the folder for grouping display components;...
LCD Display User Manual • Auto Logout Time: the time after which the user will be logged out and switched to LCD's default user status (default value 60 s); • Backlight Time: the time of the backlight (default value 60 s);...
LCD Display User Manual • Name: allows to enter the name of the folder; accepts a string value, max. of 21 characters. 5.1.2 TextLine The TextLine is a component of the static text display on the LCD screen. It accepts up to 21 characters (ASCII base table).
LCD Display User Manual the NVNumericWritable component the “link back-forward” strategy needs to be applied. There is a possibility to change the value from LCD by selecting the Set action. To do this, use the arrow up/down keys - add/subtract the value of the step. The step field value can be inputted in the application and changed by using keys F1, F2 (multiplying or dividing the step value by 10).
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LCD Display User Manual the true and false values. The displayed text may be preceded by a description on the left side (prefix), e.g., the name, as well as on the right (suffix), e.g., the units. In order to edit the variables, it is recommended to use the NVBooleanWritable component from iSMA_platAAC20 kit.
LCD Display User Manual 5.1.5 IntLine The IntLine component is used to display and edit the integer variables (integers). The In slot value may be preceded by a description on the left side (prefix), e.g., the name, as well as on the right (suffix), e.g., the units.
LCD Display User Manual • Max: maximum value of the variable that can be set; • Step: single change value in editing. 5.1.6 MultiStateLine The MultiStateLine component is used to display and edit the integer variables with labels. The labels assigned to values can be imported to the MultiStateLine component from iSMA_platAAC20 NVMultiStateWritable component.
LCD Display User Manual • Auto Run Action: automatically goes to editing set action, without action selection (only for components which support 1 action). 5.1.7 BooleanScheduleLine The BooleanScheduleLine component is used to display and edit the Boolean schedule. The displayed text may be preceded by a description on the left side (prefix), e.g., the name as well as on the right (suffix), e.g., the units.
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LCD Display User Manual LCD Schedule Lines The users can edit schedules added in the Sedona application from the iSMA_controlApi kit available in firmware version 5.0 and above. To make schedules editable, first, add the schedule component to the application, then add corresponding schedule component line under LCD display and make connection link between them.
LCD Display User Manual WARNING! To set or remove null or nan value, press and hold the F2 key. Going to the next page (after Saturday) the configuration page becomes available. The configuration page has the following slots: •...
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LCD Display User Manual • Suffix: static text displayed after the numeric value (right-aligned); • Editable: switches on/off for variables editing; • Decimal Points: displays the number of decimal places; • Hour Format: changes hour display format (24h or AM/PM), •...
LCD Display User Manual • move between values using the enter button; • use up and down arrows to edit values; • to confirm and save press and hold the enter button. In the numeric schedule, it is possible to change a step value (divide or multiply step by 10) using F1 and F2 keys.
LCD Display User Manual 5.1.10 ActiveAlarmsLine The ActiveAlarmsLine component is a plug&play component, which shows a list of all alarms active in the device. The following information is available for each listed alarm: • source name; • timestamp; •...
LCD Display User Manual has a Meta slot that allows to assign one or more groups it to. Sedona has 4 predefined groups. Figure 14. User Service component The users can have the following type of permissions: • Operator Read: read components, read values of operator properties;...
LCD Display User Manual 5.2.3 Using User Permission to Build LCD Menu Building the display structure is closely related to the user rights to the components of the LCD. Each component in the Sedona environment is assigned to at least one of 4 groups, and each user has the defines rights for each group.
LCD Display User Manual 6 Reordering Items on the display are arranged in the chronological order, in which they were added. To change the displayed order, use the Reorder function. To do this, go to the Wire Sheet view of the component in which the displayed items are located (Display main component or the FolderLine components).
The words order is important, please do not delete or change rows order. Keep original lexicon file structure. The lexicon file is added to the iSMA-B-AAC20 controller software bundle with all other files. It is recommended to do the translation based on the file from the software bundle.
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