en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu
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| en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu [2014/08/19 09:04] – ondra | en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu [2019/03/11 14:50] (aktuální) – ondra | ||
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| Řádek 1: | Řádek 1: | ||
| - | ===== How to Setup Reading Pulses from the Electro Meter ===== | + | ===== Step 4 - Counter Settings  | 
| Řádek 5: | Řádek 5: | ||
| - | In case there is no electro meter connected to your Solar Monitor, go to [[: | + | If there is no counter  | 
| \\ | \\ | ||
| - | <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 see chapter  | 
| - | In SM2-MU web interface go to menu System setup/ | + | </ | 
| - | </ | + | Click on Next on the right to get to the next step. <WRAP right> [[: | 
| - | In Energy measuring setup select reading energy from the electro meter and set up the right number of pulses per 1 kWh.\\ | + | |
| - | </ | + | |
| - | </ | + | |
| - | \\ | + | |
| - | <WRAP half column> | + | |
| - | \\ | + | |
| - | 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' | + | |
| - | \\ | + | |
| - | __Example: Electro meter' | + | |
| - | \\ | + | |
| - | <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 [[: | + | |
| - | \\ | + | |
| - | </ | + | |
| - | {{  : | + | |
| - | + | ||
| - | + | ||
| - | <WRAP half column> | + | |
| - | \\ | + | |
| - | \\ | + | |
| - | \\ | + | |
| - | \\ | + | |
| - | When you have changed  | + | |
| - | + | ||
| - | + | ||
| - | <WRAP right> [[: | + | |
en/sim/manual/rychly_navod/konfigurace/nastaveni_pulzu.1408431880.txt.gz · Poslední úprava: 2014/08/19 09:04 autor: ondra