Mitsubishi Elevator Hoistway Signal Circuit (HW) Ntuziaka nsogbu nsogbu
Sekit mgbama Hoistway (HW)
1 Nchịkọta
NkeSekit mgbama Hoistway (HW)mejupụtaramgba ọkụ larịịnaọnụ ọkụ ọkụnke na-enye ọnọdụ dị oke egwu na ozi nchekwa na usoro nchịkwa elevator.
1.1 Mgbanwe Ọkwa (PAD sensọ)
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Ọrụ: Chọpụta ọnọdụ ụgbọ ala maka nhazi ala, mpaghara ọrụ ọnụ ụzọ, na ebe nhazigharị ọzọ.
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Ngwakọta mgbaàmà nkịtị:
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DZD/DZU: nchọpụta mpaghara isi ụzọ (ụgbọ ala n'ime ± 50mm nke ọkwa ala).
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RLD/RLU: Mpaghara na-eweghachite (dị warara karịa DZD/DZU).
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FDZ/RDZ: Ngosipụta mpaghara mpaghara ihu / azụ (maka usoro ụzọ abụọ).
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Isi Iwu:
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Ọ bụrụ na RLD/RLU na-arụ ọrụ, DZD/DZUaghaghidịkwa ike. Mmebi na-ebute nchedo nchekwa mpaghara ụzọ (leeSF Circuit).
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1.2 Mgbanwe ọnụ
| Ụdị | Ọrụ | Ọkwa nchekwa |
|---|---|---|
| Mbelata | Na-amachi ọsọ ụgbọ ala n'akụkụ ọnụ; na-enyere aka mgbazi ọnọdụ. | Mgbama njikwa (nkwụsị nro). |
| Oke | Na-egbochi ịgafe njem n'ọnụ ọnụ (dịka, USL/DSL). | Safety sekit (ike nkwụsị). |
| Oke ikpeazụ | Nkwụsị ụgbọ ala ikpeazụ (dịka, UFL/DFL). | Na-ebelata ike #5/#LB. |
Rịba ama: Igwe-room-less (MRL) mbuli elu nwere ike imeghari mgba ọkụ elu dị ka oke ọrụ aka.
2 Nzọụkwụ nchọpụta nsogbu izugbe
2.1 Mmejọ mgbanwe mgbanwe ọkwa
Mgbaàmà:
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Ọkwa dara ogbenye (± 15mm njehie).
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Mmejọ mweghachi ugboro ugboro ma ọ bụ "AST" (Nnormal Stop).
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Ndebanye aha ala na-ezighi ezi.
Usoro nyocha:
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Nyochaa ihe mmetụta PAD:
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Chọpụta ọdịiche dị n'etiti PAD na vane magnetik (5-10mm).
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Nwalee mmepụta ihe mmetụta na multimeter (DC 12–24V).
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Nkwado mgbaàmà:
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Jiri bọọdụ P1ụdị nbipuiji gosi njikọ nrịbama PAD ka ụgbọ ala na-agafe n'ala.
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Ọmụmaatụ: Koodu "1D" = DZD nọ n'ọrụ; "2D" = DZU na-arụ ọrụ. Esemokwu na-egosi ihe mmetụta adịghị mma.
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Nyocha waya:
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Lelee maka eriri ndị gbajiri agbaji/ọchichi dị nso moto ma ọ bụ ahịrị voltaji dị elu.
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2.2 Mmejọ mgbanwe n'ọnụ
Mgbaàmà:
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Ihe mberede na-akwụsị n'akụkụ ọnụ ọnụ.
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Mbelata ọnụ na-ezighi ezi.
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Enweghị ike ịdebanye aha ala ọnụ ala ("dere oyi akwa" ọdịda).
Usoro nyocha:
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Ngbanwe ụdị kọntaktị:
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Gbanweenkịta actuatorogologo iji hụ na mkpalite n'otu oge nke mgba ọkụ dị n'akụkụ.
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Mgbanwe na-abụghị kọntaktị (TSD-PAD).:
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Kwado usoro efere magnetik na oge (jiri oscilloscope maka nyocha mgbaàmà).
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Ịchọ mgbama:
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Tụọ voltaji na ọnụ ụlọ W1/R1 (dịka ọmụmaatụ, USL = 24V mgbe akpalitere).
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3 Mmejọ a na-ahụkarị & Ngwọta
3.1 Enweghị ike ịdebanye aha elu ụlọ
| Ihe kpatara ya | Ngwọta |
|---|---|
| Mgbanwe ọdụ ụgbọ ala adịghị mma | - Maka TSD-PAD: Nyochaa omimi ntinye efere magnet (≥20mm). - Maka ngbanwe kọntaktị: Gbanwee ọnọdụ ihe nrụpụta USR/DSR. |
| Mperi mgbama PAD | Kwenye akara DZD/DZU/RLD/RLU rute bọọdụ njikwa; lelee nhazi PAD. |
| Mmejọ bọọdụ | Dochie bọọdụ P1/R1 ma ọ bụ melite ngwanrọ. |
3.2 Nhazigharị ọdụ ụgbọ ala akpaaka
| Ihe kpatara ya | Ngwọta |
|---|---|
| TSD adịghị mma | Tụgharịa nrụnye TSD kwa eserese (nnweta: ± 3mm). |
| Mwepu eriri | Nyochaa traction sheave groove wear; Dochie ụdọ ma ọ bụrụ na mwepu> 5%. |
3.3 Nkwụsị Mberede na Nkwụsị
| Ihe kpatara ya | Ngwọta |
|---|---|
| Usoro TSD ezighi ezi | Kwado koodu ndọta (dịka, U1→U2→U3). |
| Mmejọ nkịta Actuator | Gbanwee ogologo iji hụ na ọ ga-enwe oke ngbanwe. |
4. Eserese
Ọgụgụ 1: Oge mgbaàmà PAD
Ọgụgụ 2: Ngbanwe Ngbanwe Ọdụ
Ndetu akwụkwọ:
Ntuziaka a dabara n'ụkpụrụ mbuli Mitsubishi. Maka sistemu MRL, dobe TSD-PAD magnet plate sequencing checks.
© Ndekọ nka na-ahụ maka igwe elevator