Edisun Solitec Inverter is the driver to communicate with Inverter of Edisun Solitec Co., Ltd. in Korea.
<Figure 1> is read setting example of Edisun Solitec Inverter communication driver.
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| <Figure 1> Read setting example of Edisun Solitec Inverter communication driver |
Device part of <Figure 1> input Com Port ( COM1 ), Baud rate( 19200 ), Parity Bit ( 0 ), Data Bit ( 8 ), Stop Bit ( 1 ) respectively, accordint to the setting of controller.
Read schedule of Edisun Solitec Inverter communication driver
Read schedule setting parameters are as follows:
1) station – 1 ~ 31 Node number of Inverter.
2) read command – Command : CURR ( refer to <Table 1> ).
3) read start address – don't care.
4) Save start address for Communication Server – Saving start address of Communication Server.
5) Read size – fixed to 1.
Read schedule example)
READ, 1, CURR, 0, 0, 1,
<Table 1> is read command and readed data saving value for Edisun Solitec Inverterl communication driver.
Read Command |
Contetns |
Data saving value of Communication Server |
Remarks |
CURR |
read of current status and value |
Saving Start Address + 0 : PV Voltage Saving Start Address + 1 : PV Current Saving Start Address + 2 : PV kW Saving Start Address + 3 ~ 5 : AC R, S, T phase Voltage Saving Start Address + 6 ~ 8 : AC R, S, T phase Current Saving Start Address + 9 : PF Saving Start Address + 10 : Hz Saving Start Address + 11 : Inverter kW Saving Start Address + 12 : Watt of day |
0.1 unit (real value = readed value / 10) |
Saving Start Address + 13 : total Watt |
0.1 kWWh unit | ||
Saving Start Address + 14 : Out Temperature Saving Start Address + 15 : Mod Temperature Saving Start Address + 16 : Lumi PV Saving Start Address + 17 : Lumi Horz Saving Start Address + 18 : Peak Watt Saving Start Address + 19 : op Hours |
0.1 unit (real value = readed value / 10) |
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Saving Start Address + 20 : Alarm Count |
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Saving Start Address + 21 ~ 22 : Rad Temp1, Temp2 |
0.1 unit (real value = readed value / 10) |
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Saving Start Address + 23 ~ 24 : Reserved |
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Saving Start Address + 25 : rg 1 |
bit 0 : AC volt alarm bit 1 : Frequency alarm bit 2 : single operation alarm bit 3 : power module alarm bit 4 : over load alarm bit 5 : over current alarm bit 6 : DC over voltage bit 7 : system alarm |
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Saving Start Address + 26 : rg 2 |
bit 0 : heat sink over heat bit 1 : phase unbalance bit 2 : parameter setting bit 3 : DC sensor bit 4 : PV amp low bit 5 : Fan fault bit 6 : MCC trip bit 7 : DC unbalance |
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| Saving Start Address + 27 ~ 41 : Reserved | |||
| <Table 1> Read command and readed data saving value for Edisun Solitec Inverterl communication driver | |||
Edisun Solitec Inverter communication driver store the same data in WORD, DWORD, FLOAT, DOUBLE memory, but the data format are different.
If you click the icon 
in protocol option part at
<Figure 1>, you
can see the dialog box such as <Figure 2>. you can also set read schedule by
using this part.
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| <Figure 2> Example of Edisun Solitec Inverter communication driver’s Option dialog box |
You can set read schedule by using
,
,
button and listbox of <Figure
2>.
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| <Figure 3> Example of Edisun Solitec Inverter communication driver’s read schedule Add/Edit dialog box |
When you click Add button or Edit button in dialogue box of <Figure 2>, dialogue box of <Figure 3> is shown.
Edisun Solitec Inverter communication driver don't support Write settings.