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Changes for page 3. Metering Channels

Last modified by Iaroslav Platonov on 2026/06/08 09:57
From version 23.1
edited by Lana
on 2025/11/28 09:59
Change comment: There is no comment for this version
To version 29.2
edited by Lana
on 2025/11/30 19:31
Change comment: There is no comment for this version

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15 15  
16 16  We will consider the survey of historical data of interval values of accumulated electricity using the example of SATEC devices. For this purpose, the// SATEC (Modbus TCP)// protocol is used (see Fig 2.1).
17 17  
18 -[[image:Screenshot 2025-11-27 at 18.53.58.png]]
18 +[[image:Screenshot 2025-11-27 at 18.53.58.png||height="914" width="932"]]
19 19  
20 20  Figure 2.1. Settings of the E/E metering protocol
21 21  
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37 37  
38 38  Serial number of the E/E metering data file in the device's memory (for devices of the Satec type).
39 39  
40 -[[image:Screenshot 2025-11-27 at 18.58.26.png||height="120" width="216"]]
40 +[[image:Screenshot 2025-11-27 at 18.58.26.png||height="80" width="144"]]
41 41  
42 42  Device administrator password.
43 43  
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65 65  
66 66  Enabling/disabling a particular channel.
67 67  
68 -[[image:Screenshot 2025-11-27 at 19.02.20.png||height="96" width="403"]]
68 +[[image:Screenshot 2025-11-27 at 19.02.20.png||height="68" width="285"]]
69 69  
70 70  Serial number of the record (metering channel) in the E/E metering data file in the device's memory (for devices of the Satec type).
71 71  
72 -[[image:Screenshot 2025-11-27 at 19.02.51.png||height="142" width="412"]]
72 +[[image:Screenshot 2025-11-27 at 19.02.51.png||height="100" width="291"]]
73 73  
74 74  When this option is enabled, the specified numbers of energy and power files are not taken into account.
75 75  
76 -[[image:Screenshot 2025-11-27 at 19.03.24.png||height="142" width="138"]]
76 +[[image:Screenshot 2025-11-27 at 19.03.24.png||height="101" width="98"]]
77 77  
78 78  Enabling/disabling reading logs from the device.
79 79  
80 -[[image:Screenshot 2025-11-27 at 19.03.56.png||height="291" width="139"]]
80 +[[image:Screenshot 2025-11-27 at 19.03.56.png||height="205" width="98"]]
81 81  
82 82  Rounding of channels.
83 83  
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101 101  
102 102  == 4. OTHER TYPES OF METERING ==
103 103  
104 -
104 +
105 +In addition to metering electricity and energy resources, the CENTO software supports tracking of operating time, emissions and discharges, as well as product accounting.
106 +
107 +Metering can be implemented not only on the basis of specialized metering devices, but also performed in the CENTO software itself on the basis of tags (real-time data). For example, using information about the state of the equipment (0 - disabled and 1- enabled), the user can set up a metering channel that will calculate the operating time of the equipment. And using the processing functions (see Section 5 of this manual), you can form metering channels (increments) from the current capacity, instantaneous flow or an ever-growing meter.
108 +
109 +== 5. CALCULATED CHANNELS ==
110 +
111 +If the device installed at any connection does not have the function of storing interval values of electricity/power in the memory, as well as archived values for other types of metering, CENTO has the function of generating interval values from tags (real-time data). In order to create a metering channel, go to Settings > Devices, tags, channels > Calculation channels (see Fig. 5.1).
112 +
113 +[[image:Screenshot 2025-11-30 at 16.26.53.png]]
114 +
115 +Figure 5.1. List of calculated channels
116 +
117 +5.1. Channel from tag
118 +
119 +To create a new metering channel from real-time data (tags), click the button [[image:Screenshot 2025-11-30 at 16.28.39.png||height="18" width="92"]]
120 +
121 +Then the **Channel from tag:**
122 +
123 +**editing** page opens. When adjusting an already created metering channel, the page **Channel from tag: editing** will open (see Fig.  5.2).
124 +
125 +[[image:Screenshot 2025-11-30 at 16.29.45.png]]
126 +
127 +Figure 5.2. Channel from tag: editing
128 +
129 +On the page that opens, specify the name of the channel, its ID (it is written automatically when created, and it does not change for the existing one) and the Code (an optional field), the category of the parameter – electricity/energy resources/technology/emissions/diagnostics/time and the corresponding categories of units of measurement, whether the metering channel has metrological significance, and also fill in the fields:
130 +
131 +[[image:Screenshot 2025-11-30 at 16.30.29.png]]
132 +
133 +ID of the tag on the basis of which the calculation channel will be created
134 +
135 +[[image:Screenshot 2025-11-30 at 16.30.53.png]]
136 +
137 +selection of the device in the object tree from which the specified tag ID is taken
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