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Changes for page 1. User Manual

Last modified by Iaroslav Platonov on 2026/06/08 09:26
From version 121.3
edited by Lana
on 2025/11/12 22:32
Change comment: There is no comment for this version
To version 136.2
edited by Lana
on 2025/11/12 23:33
Change comment: There is no comment for this version

Summary

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200 200  
201 201  [[image:Screenshot 2025-11-12 at 14.59.21.png||height="294" width="794"]]
202 202  
203 -Figure 2.8. Object passport in the Measurements menu
203 +Figure 2.14. Object passport in the Measurements menu
204 204  
205 205  **Video **is a menu item that, when clicked, opens the view of the video stream from the video surveillance camera (Fig. 2.15). The user can drag the video camera window on the diagram, resize it, open it in a separate window, as well as go to the general log of the object by left-clicking the icon [[image:Screenshot 2025-11-12 at 15.00.15.png]]
206 206  
... ... @@ -429,9 +429,9 @@
429 429  
430 430  The **Refresh** button [[image:Screenshot 2025-11-12 at 19.13.57.png||height="31" width="135"]]setting and the next refresh period window allow refreshing the data on the charts and set the period with which the data is automatically refreshed.
431 431  
432 -The button [[image:Screenshot 2025-11-12 at 19.14.57.png||height="28" width="28"]] opens the **Chart settings** menu (see Fig. 2.34). This menu allows selecting the chart type (columns or stepline) and its location (on one axis or on different axes). The user's choice of chart settings is remembered by the browser and the next time the page is visited, the chart opens with the same settings.
432 +The button [[image:Screenshot 2025-11-12 at 19.14.57.png||height="28" width="28"]] opens the **Chart settings** menu (see Fig. 2.34). This menu allows selecting the chart type (columns or stepline) and its location (on one axis or on different axes). The user's choice of chart settings is remembered by the browser, and the next time the page is visited, the chart opens with the same settings.
433 433  
434 -[[image:Screenshot 2025-11-12 at 19.18.15.png||height="209" width="314"]]
434 +[[image:Screenshot 2025-11-12 at 19.18.15.png||height="234" width="352"]]
435 435  
436 436  Figure 2.34. Chart settings menu
437 437  
... ... @@ -439,9 +439,9 @@
439 439  
440 440  By default, the charts will open for a period of 20 minutes. To return to this interval, click on the reset time button [[image:Screenshot 2025-11-12 at 19.19.12.png||height="35" width="30"]]on the right side of the calendar window.
441 441  
442 -[[image:Screenshot 2025-11-12 at 19.19.45.png]]
442 +[[image:Screenshot 2025-11-12 at 19.19.45.png||height="287" width="565"]]
443 443  
444 -Figure 2.16. Calendar for selecting the depth of data display
444 +Figure 2.35. Calendar for selecting the depth of data display
445 445  
446 446  The grey bar to the left of the calendar contains the **Download** and **Share** buttons.
447 447  
... ... @@ -455,13 +455,13 @@
455 455  
456 456  The user can add messages to the chart if they have the appropriate rights. To do this, place the mouse pointer on the chart, wait for the circle to appear, and click the left mouse button. A pop-up window will appear (see fig 2.36) where the user can enter a message, the type of event, and its severity level. After clicking **Save**, a label with the pop-up message appears on the chart. A new line containing the new event will appear in a separate log (paragraph 2.4.7).
457 457  
458 -[[image:Screenshot 2025-11-12 at 19.23.18.png]]
458 +[[image:Screenshot 2025-11-12 at 19.23.18.png||height="271" width="523"]]
459 459  
460 460  Figure 2.36. User’s message on the chart
461 461  
462 462  The **Table** tab displays the same data as the chart but in tabular form (see Fig. 2.37).
463 463  
464 -[[image:Screenshot 2025-11-12 at 19.24.15.png]]
464 +[[image:Screenshot 2025-11-12 at 19.24.15.png||height="611" width="1227"]]
465 465  
466 466  Figure 2.37. Table tab
467 467  
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473 473  
474 474  The **Back** and **Forward** buttons [[image:Screenshot 2025-11-12 at 19.26.03.png||height="36" width="67"]] allow moving the selected chart interval backwards and forwards.
475 475  
476 -If the User selected more charts than fits the screen, navigation is activated [[image:Screenshot 2025-11-12 at 19.26.58.png||height="29" width="159"]]. This allows the user to switch between the charts. The **Table** provides a similar function [[image:Screenshot 2025-11-12 at 19.27.50.png||height="27" width="80"]].
476 +If the User selects more charts than fit the screen, navigation is activated [[image:Screenshot 2025-11-12 at 19.26.58.png||height="29" width="159"]]. This allows the user to switch between the charts. The **Table** provides a similar function [[image:Screenshot 2025-11-12 at 19.27.50.png||height="27" width="80"]].
477 477  
478 478  The height of the lines on the **Real-time data, Table, **and **Time** tabs can be adjusted. It is set by the administrator for all users of the system at the same time. Please refer to the “CENTO Setup Manual” for a description of the settings.
479 479  
480 +===== 2.3.1.2. Statuses =====
481 +
482 +The **Statuses** tab (see Fig. 2.38) contains charts of the states of devices and their protocols. The tree structure repeats the structure of the **Devices **tab. The numbers next to the objects indicate How many devices in the branch are polled and have a good status (in green) / How many devices are polled but have a bad status (in red) / How many devices are disabled in the CENTO configuration (in gray).
483 +
484 +[[image:Screenshot 2025-11-12 at 19.46.17.png||height="243" width="328"]]
485 +
486 +Figure 2.38. Real-time data analysis in the Statuses tab tree
487 +
488 +===== 2.3.1.3. Time =====
489 +
490 +The **Time** tab (see Fig. 2.39) is designed to monitor the time on devices capable of transmitting their internal time to CENTO. For such devices to appear in the interface, the time should be collected into a tag named, for example, //Device time//, using a string in the format YYYY-MM-DD HH:MM:SS. On the **Time** tab, the name //Device time// is entered by a user with Administrator rights in the settings window, which is opened by clicking the button [[image:Screenshot 2025-11-12 at 19.47.29.png||height="27" width="26"]].
491 +
492 +[[image:Screenshot 2025-11-12 at 19.47.58.png]]
493 +
494 +Fig. 2.39 - Real-time data analysis: Time tab.
495 +
496 +==== 2.3.2. Metering data analysis ====
497 +
498 +CENTO has tools for working with metering data (electricity, energy resources, operating hours, emissions, etc.). Data is presented to the user in both tabular and graphical formats. Users can choose the chart display style, the period for which data should be shown, aggregate data, and generate reports and data tables in Excel format.
499 +
500 +To view historical metering data, select **Metering data** from the **Analysis **drop-down menu. This opens the **Analysis of data metering** page (see Fig. 2.40 - Fig. 2.41).
501 +
502 +[[image:Screenshot 2025-11-12 at 19.49.59.png]]
503 +
504 +Figure 2.40. Analysis of the data metering page
505 +
506 +[[image:Screenshot 2025-11-12 at 19.51.05.png]]
507 +
508 +Figure 2.41. Analysis of the data metering page
509 +
510 +The top section of the left side of the screen displays the **Devices** and **Objects** tabs.
511 +
512 +Depending on configured access rights, the user may have access to both tabs (**Devices** and **Objects**), to only one of them, to specific devices or objects only, or access to both tabs may be completely restricted, the tabs are hidden from the interface.
513 +
514 +The **Devices** tab mirrors the structure of the main device tree, with an exception - it displays only those devices that collect metering data.
515 +
516 +The **Objects** tab appears when the object tree is configured in the information model containing metering points and calculated channels. Using the information model allows metering points to be associated with various categories and types of consumers, production units, etc. The use of the **Objects** tab is described in more detail in the “Balances Setup Manual”.
517 +
518 +In all other respects, working with the //Devices tree //and the //Objects tree// is identical. To view metering data, locate it in the tree and check the corresponding box. After that, all channels will be displayed in the right-hand panel of the interface. Search either by browsing the tree or using the search bar available. The button [[image:1763008022531-642.png]] resets all search results and collapses the tree to its original state.
519 +
520 +The charts displayed in the right-hand panel can be aggregated using the aggregation drop-down menu (see Fig. 2.42). Several intervals are available, from one hour to one year. After selecting an interval, a window appears to select an aggregation function: sum, average, minimum, or maximum. It is important to note that the aggregation function is applied only to interval values.
521 +
522 +[[image:Screenshot 2025-11-12 at 20.27.30.png]]
523 +
524 +Figure 2.42. Aggregation of metering data
525 +
526 +The chart refresh buttons [[image:Screenshot 2025-11-12 at 20.28.05.png||height="23" width="95"]] allow requesting updated data and configuring automatic data refresh on the page. Clicking the button [[image:Screenshot 2025-11-12 at 20.28.56.png||height="28" width="28"]] opens the chart settings window (see Fig. 2.43). Using this menu selects the chart type (bar or step), the chart layout (on one axis or on different axes), and enables vertical axis display starting from zero.
527 +
528 +[[image:Screenshot 2025-11-12 at 20.29.30.png||height="231" width="244"]]
529 +
530 +Figure 2.43. Chart settings menu
531 +
532 +Below the chart are navigation buttons and display control fields. The left field [[image:Screenshot 2025-11-12 at 20.30.13.png||height="27" width="86"]] specifies how many charts to display per page. By default, this is 5; the maximum is 15. The **Back** and **Forward** buttons scroll through the days for which the chart is displayed. On the right side [[image:Screenshot 2025-11-12 at 20.31.16.png||height="23" width="65"]] , navigation allows switching between pages if all selected charts do not fit on a single page.
533 +
534 +The **Table** tab displays the same data shown in the charts but in tabular form. Additionally, if the user has the appropriate permissions, manual data entry is available. To enter data, hover the cursor over the desired cell in the table, left-click, and enter the new value. Then, a **Save value **appears on the right side of the input field. Click this icon or press **Enter** on the keyboard to save the value to the CENTO database. For devices that support only manual data entry, CENTO has a function to automatically fill in cells between two manually entered values. For example, if readings are entered for 10:00 and then for 20:00, the system automatically fills in all intermediate half-hour intervals, as well as the corresponding energy and power values.
535 +
536 +Manual entry of metering data is also available using Excel or another suitable editor, as described below.
537 +
538 +Above the chart area, on a gray bar, the **Download, Upload, Share** buttons, and a calendar are displayed.
539 +
540 +The calendar [[image:Screenshot 2025-11-12 at 20.32.25.png||height="29" width="159"]] allows selecting the time interval for which the chart will be displayed (see Fig. 2.44). Fixed intervals are also available to the left of the calendar field. The reset button restores the current date in the calendar.
541 +
542 +[[image:Screenshot 2025-11-12 at 20.33.00.png||height="233" width="446"]]
543 +
480 480  
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