en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu
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en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu [2014/08/26 09:59] – ondra | en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu [2019/03/11 14:50] (aktuální) – ondra | ||
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- | ===== How to Setup Reading Pulses from the Electrometer | + | ===== Step 4 - Counter Settings |
Řádek 5: | Řádek 5: | ||
- | In case there is no electro meter connected to your Solar Monitor, go to [[.:konfigurace_stridacu|Next >> | + | If there is no counter |
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- | <WRAP half column>\\ | + | {{ : |
+ | First you need to allow the chosen input, then you will be able to set it up.\\ | ||
+ | {{ : | ||
+ | Select particular counter.\\ | ||
+ | {{ : | ||
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- | \\ | + | <WRAP info> |
- | \\ | + | For details about this settings |
- | In SM2-MU web interface go to menu System setup/ | + | </ |
- | </ | + | Click on Next on the right to get to the next step. <WRAP right> [[:en: |
- | In Energy measuring setup select reading energy from the electro meter and set up the right number of pulses per 1 kWh.\\ | + | |
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- | </ | + | |
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- | <WRAP half column> | + | |
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- | Enter PV plant' | + | |
- | </ | + | |
- | <WRAP info> | + | |
- | The number of impulses per 1 kWh is usually between 250-1000 imp/1kWh. In case there are 2 possible numbers of impulses at your electro meter, the lower number is usually the right one for the SO output.\\ | + | |
- | The higher number tells you how often a LED diode at your electro meter switches on. </ | + | |
- | **Follow | + | |
- | ==== 1. Direct measuring ==== | + | |
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- | In the electro meter' | + | |
- | ==== 2. Indirect measuring ==== | + | |
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- | In the electro meter' | + | |
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- | __Example: Electro meter' | + | |
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- | <WRAP half column> Look at the indirect power measuring transformer (1 transformer connected to each phase) and find a ratio (e.g. 150A/5A). Use the result of this ratio (30 in this example) in the formula (10 000/30). Fill in the whole formula (i.e. 10000/30) into relevant box in SM2-MU menu [[..: | + | |
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- | </ | + | |
- | {{ ..: | + | |
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- | <WRAP half column> | + | |
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- | When you have changed | + | |
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- | <WRAP right> [[.:konfigurace_stridacu|Next >>]] </ | + | |
- | <WRAP left> [[.:nazev_jednotky|<< Back]] </ | + | |
en/sim/manual/rychly_navod/konfigurace/nastaveni_pulzu.txt · Poslední úprava: 2019/03/11 14:50 autor: ondra