1. Okwu mmalite

Iwu Italiantali chọrọ ka ndị inverters niile jikọtara na grid buru ụzọ mee nyocha onwe SPI. N'oge ule onwe onye a, onye ntụgharị na-enyocha oge njem maka oke voltaji, n'okpuru voltaji, ugboro ugboro na n'okpuru ugboro ole - iji hụ na inverter kwụsịrị mgbe achọrọ ya. The inverter na-eme nke a site n'ịgbanwe ụkpụrụ njem; maka n'elu voltaji / ugboro ugboro, uru na-ebelata na n'okpuru voltaji / ugboro ugboro, uru na-abawanye. Ihe ntụgharị ahụ na-akwụsị na grid ozugbo uru njem ahụ ruru nha nha. A na-edekọ oge njem ahụ iji nyochaa na inverter kwụsịrị n'ime oge achọrọ. Mgbe emechara nyocha nke onwe, onye ntụgharị na-amalite na-akpaghị aka nlekota oru maka GMT achọrọ (oge nlekota grid) wee jikọọ na grid.

Renac ike On-Grid inverters dakọtara na ọrụ nyocha onwe onye a. Akwụkwọ a na-akọwa otu esi agba ule onwe ya site na iji ngwa "Solar Admin" yana iji ihe ngosi inverter.

• Iji mee nyocha onwe gị site na iji ihe ntụgharị ntụgharị, lee Na-agba ọsọ nyocha onwe site na iji Ngosipụta Inverter na ibe 2.
• Iji mee nnwale nke onwe site na iji “Solar Admin”, lee Iji “Solar Admin” na-agba ọsọ nke onwe na ibe 4.

2. Na-agba ọsọ nyocha nke onwe site na Ngosipụta Inverter

Akụkụ a na-akọwa otu esi eme nyocha onwe gị site na iji ihe inverter. Foto nke ngosi, na-egosi nọmba serial inverter na nsonaazụ ule enwere ike ịse ma nyefee onye ọrụ grid.

Iji jiri njirimara a, firmware inverter Communication Board (CPU) ga-adị n'okpuru ụdị ma ọ bụ karịa.

Iji mee nnwale onwe onye site na ngosipụta inverter:

1. Gbaa mbọ hụ na edobere obodo ntụgharị n'otu n'ime ntọala obodo Italy; Enwere ike ịhụ ntọala obodo na menu inverter:
2. Ka ịgbanwee ntọala obodo, họrọ SafetyCountry â CEI 0-21.

3. Site na inverter isi menu, họrọ Setting â Auto Test-Italy, ogologo pịa Auto Test-Italy ime ule.

Ọ bụrụ na ule niile agafeela, ihuenyo na-esonụ maka ule ọ bụla ga-egosi maka 15-20 sekọnd. Mgbe ihuenyo na-egosi "Nnwale njedebe", a na-eme "Nnwale onwe".

4. Mgbe ule ahụ gasịrị, enwere ike ịlele nsonaazụ ule site na ịpị bọtịnụ ọrụ (pịa bọtịnụ ọrụ na-erughị 1s).

Ọ bụrụ na ule niile agafeela, onye ntụgharị ga-amalite nleba anya grid maka oge achọrọ wee jikọọ na grid.

Ọ bụrụ na otu n'ime ule a daa, ozi na-ezighi ezi "ule ọdịda" ga-apụta na ihuenyo.

5. Ọ bụrụ na ule dara ma ọ bụ kwụsị ime, enwere ike ime ya ọzọ.

3. Na-agba ọsọ nke onwe onye site na "Solar Admin".

Akụkụ a na-akọwa otu esi eme nyocha onwe gị site na iji ihe inverter. Ka emechara nyocha onwe onye, ​​onye ọrụ nwere ike budata akụkọ nnwale ahụ.

Iji mee nnwale onwe onye site na ngwa “Solar Admin”:

1. Budata ma wụnye "Solar Admin" na laptọọpụ.
2. Jikọọ inverter na laptọọpụ site na eriri RS485.
3. Mgbe onye inverter na "nchịkwa anyanwụ" na-ezitere nke ọma. Pịa "Sys.setting"-"Ndị ọzọ"-"AUTOTEST" banye n'ime "Auto-Test" interface.
4. Pịa "Execute" ka ịmalite ule.
5. The inverter ga-akpaghị aka na-agba ọsọ ule na-akpaghị aka ruo mgbe ihuenyo gosiri "Nnwale ọgwụgwụ".
6. Pịa "Gụọ" ka ịgụọ uru ule, wee pịa "Mbupụ" ka mbupụ akụkọ nyocha.
7. Mgbe ịpịrị bọtịnụ "gụọ", interface ga-egosi nsonaazụ ule, ọ bụrụ na ule ahụ gafere, ọ ga-egosi "PASS", ma ọ bụrụ na ule ahụ dara, ọ ga-egosi "FAIL".
8. Ọ bụrụ na ule daa ma ọ bụ kwụsị ime, enwere ike ịmegharị ya ọzọ.