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Changes for page 3. Metering Channels

Last modified by Iaroslav Platonov on 2026/06/08 09:57
From version 41.1
edited by Lana
on 2025/11/30 19:37
Change comment: Uploaded new attachment "Screenshot 2025-11-30 at 16.37.47.png", version {1}
To version 43.2
edited by Lana
on 2025/11/30 19:39
Change comment: There is no comment for this version

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175 175  * rr_imp - R+ readings
176 176  * rr_exp - R- readings
177 177  
178 -5.3.  Calculated channels via Information Model
178 +=== 5.3.  Calculated channels via Information Model ===
179 179  
180 180  For calculation channels of the same type, it is possible to define custom formulas that operate based on Information Model objects and their attributes. In addition to tags and channels, the Information Model can also supply supplementary data (e.g., reference information). To create a template, click the create template button [[image:Screenshot 2025-11-30 at 16.36.34.png||height="27" width="26"]] as shown in Fig. 5.4.
181 181  
182 +[[image:Screenshot 2025-11-30 at 16.37.01.png]]
183 +
184 +Fig. 5.4 – Creating a Formula Template
185 +
186 +[[image:Screenshot 2025-11-30 at 16.37.47.png]]
187 +
188 +Figure 5.5. Creating custom formula
189 +
190 +As shown in Fig. 5.5, the custom formula creation window requires input of the formula name, an optional identifier code, and the formula expression. An example demonstrating the calculation of losses in cable lines is provided in Fig. 5.6.
191 +
192 +[[image:Screenshot 2025-11-30 at 16.38.43.png]]
193 +
194 +Figure 5.6. Calculation formula
195 +
196 +[[image:Screenshot 2025-11-30 at 16.39.09.png]]
197 +
198 +Figure 5.7. Using calculation formula
199 +
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