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en:sim:rm:rychly_navod:jak_na_to:nastaveni_pulzu [2014/09/10 14:34] ondraen:sim:rm:rychly_navod:jak_na_to:nastaveni_pulzu [2014/09/12 12:57] (aktuální) dusan
Řádek 1: Řádek 1:
-===== 8. How to Setup Reading Pulses from the Electro Meter =====+===== 8. How to Setup Reading Pulses from the Electrometer =====
  
  
Řádek 18: Řádek 18:
 <WRAP info> Default setting is reading 1000 pulses per 1 kWh. If your electro meter shows a different number, change the setting. If it is 1000 pulses, go to [[.:sit_lan|Next >>]]. </WRAP> <WRAP half column> </WRAP> <WRAP half column>\\  <WRAP info> Default setting is reading 1000 pulses per 1 kWh. If your electro meter shows a different number, change the setting. If it is 1000 pulses, go to [[.:sit_lan|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 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> {{  .:obrazek_elmeru.png?100  }} </WRAP>\\ +The higher number tells you how often a LED diode at your electro meter switches on. </WRAP> <WRAP half column> {{  .:obrazek_elmeru.png?100  }} \\ 
 +</WRAP> \\ 
 + 
 **Follow instruction bellow in order to setup a number of pulses different than 1000 per 1 kWh:**  **Follow instruction bellow in order to setup a number of pulses different than 1000 per 1 kWh:** 
 ==== 1. Direct Measuring ==== ==== 1. Direct Measuring ====
Řádek 29: Řádek 32:
 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.\\  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.\\ +__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-RM menu [[..:..:web_zarizeni:vstupy_a_mereni|Inputs & Meters]].\\  <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-RM menu [[..:..:web_zarizeni:vstupy_a_mereni|Inputs & Meters]].\\ 
en/sim/rm/rychly_navod/jak_na_to/nastaveni_pulzu.1410352498.txt.gz · Poslední úprava: 2014/09/10 14:34 autor: ondra