en:sim:manual:menu_nastaveni:vstupy_a_vystupy
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Obě strany předchozí revizePředchozí verzeNásledující verze | Předchozí verze | ||
en:sim:manual:menu_nastaveni:vstupy_a_vystupy [2018/07/09 11:01] – jitka | en:sim:manual:menu_nastaveni:vstupy_a_vystupy [2019/03/01 12:01] (aktuální) – ondra | ||
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Řádek 5: | Řádek 5: | ||
- | Submenu Inputs | + | Submenu Inputs |
\\ | \\ | ||
- | Table default | + | Default |
{{ : | {{ : | ||
- | |||
- | |||
- | ==== Input set up ==== | ||
Řádek 18: | Řádek 15: | ||
- | <font 9pt/Arial, sans-serif;;# | + | ==== a) Input = binary input ==== |
- | The table shows current input status. Set up their required values.\\ | + | This chart presents |
- | {{ : | + | {{ : |
- | === b) Counter = counts pulses from meter (electrometer, | + | Choose if you want to receive |
- | {{ : | + | ==== b) Counter = for reading pulses from the meter (electrometer, |
+ | |||
+ | |||
+ | In the chart Inputs and Counters select function Counter for the particular input where meter is connected.\\ | ||
+ | <WRAP info> Meter can be connected to any of the 3 inputs. There can be up to 3 meters at each SM2-MU. </ | ||
+ | After you have chosen function | ||
{{ : | {{ : | ||
- | For more info on pulse number set-up see chapter [[: | + | Enter its name (e.g. electrometer) and select its type.\\ |
- | In case of setting up wrong values, Solar Monitor cannot show correct | + | Enter the correct |
- | <WRAP info> If the counter doesn' | + | <WRAP info> |
+ | Number | ||
+ | Higher number says how many times light diode at the electrometer flashes. </ | ||
+ | \\ | ||
+ | </ | ||
+ | === For direct measurement === | ||
- | === c) Input and Counter = counting from device detected on RS485, RS232, Ethernet + can be used as binary input too. === | + | Find out how many pulses per kWh does your electrometer generate at SO output. This information is available at the label or in its documentation. Enter this number into the box Pulses Count in SM2-MU. |
- | {{ : | + | === For indirect measurement === |
- | <font 12.8px/ | + | <font 12.8px/ |
+ | \\ | ||
+ | __Example: Electrometer specification says there is 10 000 pulses per 1 kWh.__ \\ | ||
+ | \\ | ||
+ | <WRAP half column> Check transformer of indirect power measurement which is connected to electrometer (each phase one transformer). You should find a ratio (e.g. 150A/5A). Calculate the ratio (150:5=30 in this example). Use the result number (30 in this case) in this formula 10 000/30. Enter this number into the box Pulse Count.\\ | ||
+ | \\ | ||
+ | </ | ||
+ | {{ : | ||
+ | \\ | ||
+ | \\ | ||
+ | \\ | ||
+ | </ | ||
+ | |||
+ | |||
+ | ==== c) Input and Counter | ||
+ | |||
+ | |||
+ | {{ : | ||
+ | After you have chosen function Input and Counter, a chart of Counter setup appears.\\ | ||
+ | If there is e.g. inverter production selected, there will be total sum of all detected inverters in Production summary.\\ | ||
{{ : | {{ : | ||
- | If you want to use this input as binary | + | In case you use this input as binary, set up its allowed |
+ | \\ | ||
+ | After each change in settings, don't forget to press button {{: | ||
en/sim/manual/menu_nastaveni/vstupy_a_vystupy.1531126900.txt.gz · Poslední úprava: 2018/07/09 11:01 autor: jitka