1. Isingeniso

Umthetho wase-Italy udinga ukuthi wonke ama-inverter axhunywe kugridi aqale enze ukuzihlola kwe-SPI. Phakathi nalokhu kuzihlola, i-inverter ihlola izikhathi zohambo nge-voltage engaphezulu, ngaphansi kwe-voltage, i-over frequency nangaphansi kwamafrikhwensi - ukuqinisekisa ukuthi isiguquli siyanqamuka lapho sidingeka. I-inverter yenza lokhu ngokushintsha amanani ohambo; ku-voltage engaphezulu/imvamisa, inani liyehla futhi ngaphansi kwe-voltage/imvamisa, inani liyakhuphuka. I-inverter iyanqamuka kugridi ngokushesha nje lapho inani lohambo lilingana nenani elilinganisiwe. Isikhathi sohambo sirekhodwa ukuze kuqinisekiswe ukuthi isiguquli sinqanyuliwe phakathi nesikhathi esidingekayo. Ngemva kokuba ukuzihlola sekuqediwe, i-inverter iqala ngokuzenzakalelayo ukuqapha igridi ye-GMT edingekayo (isikhathi sokuqapha igridi) bese ixhuma kugridi.

Iziguquli zamandla e-Renac On-Grid ziyahambisana nalo msebenzi wokuzihlola. Lo mbhalo uchaza ukuthi ungaqalisa kanjani ukuzihlola usebenzisa uhlelo lwe-“Solar Admin” nokusebenzisa isibonisi se-inverter.

• Ukuze uqalise ukuzihlola usebenzisa isibonisi se-inverter, bheka Ukuqalisa Ukuzihlola usebenzisa Isibonisi Esishintshashintshayo ekhasini lesi-2.
• Ukuze uqalise ukuzihlola usebenzisa okuthi “Solar Admin”, bheka Ukuqalisa Ukuzihlola usebenzisa “Solar Admin” ekhasini 4.

2. Ukusebenzisa Ukuzihlola Ngombukiso Wesiguquli

Lesi sigaba sinemininingwane yokuthi ungazihlola kanjani usebenzisa isibonisi se-inverter. Izithombe zesibonisi, ezibonisa inombolo ye-serial ye-inverter kanye nemiphumela yokuhlolwa zingathathwa futhi zihanjiswe ku-opharetha wegridi.

Ukuze usebenzise lesi sici, i-firmware yebhodi lokuxhumana le-inverter (CPU) kufanele ibe ngaphansi kwenguqulo noma ngaphezulu.

Ukuze wenze ukuzihlola usebenzisa isibonisi se-inverter:

1. Qinisekisa ukuthi izwe le-inverter lisethelwe kwesinye sezilungiselelo zezwe lase-Italy; isilungiselelo sezwe singabukwa kumenyu eyinhloko ye-inverter:
2. Ukuze ushintshe ukulungiselelwa kwezwe, khetha i-SafetyCountry â CEI 0-21.

3. Kumenyu enkulu ye-inverter, khetha Ukusetha â Auto Test-Italy, cindezela isikhathi eside Auto Test-Italy ukuze wenze isivivinyo.

Uma zonke izivivinyo seziphumelele, isikrini esilandelayo sokuhlola ngakunye sivela imizuzwana engu-15-20. Uma isikrini sibonisa "Ukuphela kokuhlola", "Ukuzihlola" kuyenziwa.

4. Ngemva kokuhlolwa okwenziwe, imiphumela yokuhlolwa ingabonwa ngokucindezela inkinobho yokusebenza (cindezela inkinobho yomsebenzi ngaphansi kuka-1s).

Uma zonke izivivinyo sezidlulile, i-inverter izoqala ukuqapha igridi ngesikhathi esidingekayo futhi ixhume kugridi.

Uma uhlolo olulodwa lwehlulekile, umyalezo onephutha othi “test fail” uzovela esikrinini.

5. Uma ukuhlolwa kwehlulekile noma kuhoxiswa, kungaphinda.

3. Ukwenza Ukuzihlola Nge-“Solar Admin”.

Lesi sigaba sinemininingwane yokuthi ungazihlola kanjani usebenzisa isibonisi se-inverter. Ngemuva kokuthi ukuzihlola kwenziwe, umsebenzisi angalanda umbiko wokuhlola.

Ukuze uzihlole ngohlelo lokusebenza lwe-"Solar Admin":

1. Landa futhi ufake “I-Solar Admin” kukhompuyutha ephathekayo.
2. Xhuma i-inverter kwikhompyutha ephathekayo ngekhebula le-RS485.
3. Lapho i-inverter kanye “nesolar admin” kuxhunyanwa ngempumelelo. Chofoza okuthi “Sys.setting”-“Okunye”-“AUTOTEST” faka esibonakalayo “sokuhlola okuzenzakalelayo”.
4. Chofoza "Khipha" ukuze uqale ukuhlola.
5. I-inverter izoqalisa ukuhlola ngokuzenzakalelayo kuze kube yilapho isikrini sibonisa "Ukuphela kokuhlola".
6. Chofoza okuthi “Funda” ukuze ufunde inani lokuhlola, bese uchofoza okuthi “Khipha” ukuze uthumele umbiko wokuhlola.
7. Ngemuva kokuchofoza inkinobho ethi "Funda", isikhombimsebenzisi sizobonisa imiphumela yokuhlolwa, uma ukuhlolwa kudlula, kuzobonisa "i-PASS", uma ukuhlolwa kuhlulekile, kuzobonisa "UKUHLULEKA".
8. Uma ukuhlolwa kuhlulekile noma kuhoxiswa, kungaphinda.