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en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu [2018/07/10 13:43] ondra |
en:sim:manual:rychly_navod:konfigurace:nastaveni_pulzu [2019/03/11 14:50] (current) ondra |
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- | ===== How to Setup Reading Pulses from the Electrometer ===== | + | ===== Step 4 - Counter Settings ===== |
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- | In case there is no electro meter connected to your Solar Monitor, go to [[:en:sim:manual:rychly_navod:konfigurace:konfigurace_stridacu|Next >>]]\\ | + | If there is no counter connected to your Solar Monitor (electrometer, gas meter, inverter, tracker, batery or another meter), go to [[:en:sim:manual:rychly_navod:konfigurace:emaily_sms|Next >>]]\\ |
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- | <WRAP half column>\\ | + | {{ :en:sim:manual:rychly_navod:konfigurace:krok4.png?direct& }}\\ |
+ | First you need to allow the chosen input, then you will be able to set it up.\\ | ||
+ | {{ :en:sim:manual:rychly_navod:konfigurace:krok4a.png?direct& }}\\ | ||
+ | Select particular counter.\\ | ||
+ | {{ :en:sim:manual:rychly_navod:konfigurace:krok4b.png?direct& }}\\ | ||
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- | \\ | + | <WRAP info> |
- | \\ | + | For details about this settings see chapter [[..:..:menu_nastaveni:vstupy_a_vystupy|Inputs & Counters]]. |
- | \\ | + | </WRAP> |
- | In SM2-MU web interface go to menu Settings/Inputs & Counters </WRAP> <WRAP half column> {{ :en:sim:manual:rychly_navod:jak_na_to:stridace_a_mereni.png?100 }} </WRAP>\\ | + | Click on Next on the right to get to the next step. <WRAP right> [[:en:sim:manual:rychly_navod:konfigurace:emaily_sms|Next >>]] </WRAP> <WRAP left> [[:en:sim:manual:rychly_navod:konfigurace:detekce_senzoru|<< Back]] </WRAP> |
- | For input with a connected meter select option Counter in table Inputs and Counters. Meter can be connected to all 3 inputs. You can connect up to 3 meters to SM2-MU.\\ | + | |
- | {{ :en:sim:manual:rychly_navod:jak_na_to:vstupy_a_citace.png?direct& }}\\ | + | |
- | <WRAP half column>\\ | + | |
- | In upper part of the table there is name of the counter. Enter its name (e.g. electro meter) and select its type. Set up correct number of pulses per 1 kWh (as stated in SO output parameters at the counter).\\ | + | |
- | </WRAP> <WRAP half column> {{ :en:sim:manual:rychly_navod:jak_na_to:pulzy.png?direct&400 }}\\ | + | |
- | </WRAP> <WRAP half column>\\ | + | |
- | \\ | + | |
- | Enter counter status (e.g. total production at production electro meter). </WRAP> <WRAP half column> {{ :en:sim:manual:rychly_navod:jak_na_to:vykon_a_korekce.png?direct&400 }}\\ | + | |
- | </WRAP>\\ | + | |
- | <WRAP info> Default setting reads 1000 pulses per 1 kWh. If your electro meter shows a different number, change the setting. If it is 1000 pulses, go to [[:en:sim:manual:rychly_navod:konfigurace:konfigurace_stridacu|Next >>]]. </WRAP> <WRAP half column> </WRAP> <WRAP half column>\\ | + | |
- | 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. </WRAP> <WRAP half column> {{ :en:sim:manual:rychly_navod:konfigurace:obrazek_elmeru.png?100 }}\\ | + | |
- | \\ | + | |
- | </WRAP> **Follow instruction bellow in order to setup a number of pulses different than 1000 per 1 kWh:** | + | |
- | ==== 1. Direct measuring ==== | + | |
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- | + | ||
- | In the electro meter's label or documentation find out how many pulses per 1 kWh your electro meter generates at the SO output. Fill in this value into relevant box in SM2-MU menu [[:en:sim:manual:menu_nastaveni:vstupy_a_vystupy|Inputs & Counters]]. | + | |
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- | + | ||
- | ==== 2. Indirect measuring ==== | + | |
- | + | ||
- | + | ||
- | In the electro meter's label or documentation find out how many pulses per 1 kWh your electro meter generates at the SO output. Use this number in calculation, see example bellow.\\ | + | |
- | \\ | + | |
- | __Example: Electro meter's label states 10 000 impulses per 1 kWh.__ \\ | + | |
- | \\ | + | |
- | <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 [[:en:sim:manual:menu_nastaveni:vstupy_a_vystupy|Inputs & Counters]]. </WRAP> <WRAP half column> {{ :en:sim:manual:rychly_navod:jak_na_to:impulsy_neprime_mereni.png?direct&400 }} </WRAP>\\ | + | |
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- | \\ | + | |
- | When you have changed the setup, remember to save the changes {{:en:sim:manual:rychly_navod:jak_na_to:tlacitko_ulozit.png?nolink&}}.\\ | + | |
- | \\ | + | |
- | <WRAP right> [[:en:sim:manual:rychly_navod:konfigurace:konfigurace_stridacu|Next >>]] </WRAP> <WRAP left> [[:en:sim:manual:rychly_navod:konfigurace:nazev_jednotky|<< Back]] </WRAP> | + | |