Mitsubishi Elevator Nexway VFGH Afọwọṣe Igbimọ elevator: Aabo & Awọn Itọsọna Igbimọ Iṣakoso

1. Awọn iṣọra Aabo pataki

1.1 Awọn ibeere Aabo Agbara

1. Ijerisi Sisọ Kapasito

   • Lẹhin gige agbara elevator akọkọ, LED DCV lori igbimọ gbigba agba (KCN-100X) yoo pa laarin ~ 10 awọn aaya.

   • Iṣe pataki:Ṣaaju ṣiṣe awọn iyika awakọ, lo voltmeter kan lati jẹrisi foliteji kọja awọn capacitors akọkọ ti sunmọ odo.

2. Ẹgbẹ Iṣakoso Panel Hazard

   • Ti o ba ti fi sori ẹrọ eto iṣakoso ẹgbẹ kan, awọn ebute pinpin (awọn ebute ti o samisi pupa/awọn asopọ) wa laaye paapaa nigbati nronu iṣakoso ategun kan wa ni pipa.

1.2 Iṣakoso igbimo Awọn ilana isẹ

1. Idaabobo ESD fun Semiconductors

   • Yago fun olubasọrọ taara pẹlu awọn paati semikondokito ti o fa ipilẹ lori awọn igbimọ E1 (KCR-101X) tabi F1 (KCR-102X). Yiyọ aimi le ba awọn modulu IGBT jẹ.

2. IGBT Module Rirọpo Ilana

   • Ti module IGBT ba kuna, rọpogbogbo modululaarin awọn ti o baamu rectifier / inverter kuro lati rii daju eto iyege.

3. Idena Nkan Ajeji

   • Eewọ gbigbe awọn ẹya irin alaimuṣinṣin (fun apẹẹrẹ, awọn skru) sori oke nronu iṣakoso lati yago fun awọn eewu gigun-kukuru.

4. Agbara-Lori Awọn ihamọ

   • Maṣe fi agbara fun ẹyọ awakọ ti eyikeyi awọn asopọ ti yọọ kuro lakoko fifiṣẹ tabi itọju.

5. Imudara aaye iṣẹ

   • Ni awọn yara ẹrọ ti o ni ihamọ, awọn ideri ẹgbẹ ti o ni aabo / awọn ideri iṣakoso ẹhin ṣaaju fifi sori ẹrọ ikẹhin. Gbogbo iṣẹ gbọdọ waye lati iwaju.

6. Ilana Iyipada paramita

   • Ṣeto awọnR/M-MNT-FWR toggle yipadasiIpo MNTṣaaju ki o to paarọ awọn paramita eto elevator.

2. Agbara Ipese Ijeri

2.1 Iṣakoso Foliteji ayewo

Ṣe idaniloju awọn foliteji titẹ sii/jade kọja awọn aaye wiwọn ti a yan:

Ijerisi Ipese Agbara Igbimọ P1:

• -12V si GND: DC-12V (± 5%)

• +12V si GND: DC+12V (± 5%)

• +5V si GND: DC+5V (± 5%)

2.2 Ọkọ ayọkẹlẹ & Ṣayẹwo Ipese Agbara Ibalẹ

Fọwọsi foliteji AC fun agọ ati awọn ọna ibalẹ:

2.3 Asopọmọra & Ayẹwo Fifọ Circuit

1. Awọn Igbesẹ Agbara-ṣaaju:

   • PaaNF-CP,NF-SP, atiSCBawọn iyipada.

   • Rii daju pe gbogbo awọn asopọ ti wa ni titanP1atiAwọn igbimọ R1ti wa ni ifipamo ni aabo.

2. Ilana-Agbara-tẹle:

   • Lẹhin ti o mu NF-CP / NF-SP / SCB ṣiṣẹ, agbara ON awọn fifọ ailewu ati awọn iyipada idaabobo ayikaọkan ni akoko kan.

   • Fun awọn iyika agbara yiyan, jẹrisi ibamu folitejiṣaaju ki o toawọn iyipada pipade:

   Circuit agbara	Idaabobo Yipada	Ojuami wiwọn	Standard Foliteji	Ifarada
   DC48V	ZCA	Ẹgbẹ akọkọ ↔ Terminal 107	DC48V	± 3V
   DC24V	ZCB	Ẹgbẹ akọkọ ↔ Terminal 107	DC24V	±2V

3. Afẹyinti Power Ikilọ:

   • MAA ṢE fi ọwọ kan ẹgbẹ keji ti aabo iyika BTP– afẹyinti agbara si maa wa lọwọ.

3. Motor Encoder ayewo

3.1 Ilana Igbeyewo kooduopo

1. Iyasọtọ agbara:

   • Pa aNF-CP agbara yipada.

2. Ge asopọ kooduopo:

   • Yọ asopo koodu kuro ni ẹgbẹ ẹrọ isunki.

   • Yọ awọn skru iṣagbesori kooduopo.

3. PD4 Asopọmọra ijerisi:

   • Jẹrisi ni aabo asopọ tiPD4 pluglori igbimọ P1.

4. Foliteji Ṣayẹwo:

   • Tan NF-CP.

   • Iwọn foliteji ni asopo koodu:

     • Awọn pinni 1 (+) ↔ 2 (-):+ 12V ± 0.6V(ifarada to ṣe pataki).

5. Ilana Atunṣe:

   • Pa NF-CP.

   • Tun asopo kooduopo pọ.

6. Iṣeto paramita:

   • Tan NF-CP.

   • Ṣeto igbimọ P1 rotary potentiometers:

     • MON1 = 8,MON0 = 3.

7. Idanwo Simulation Itọsọna:

   • Yi kooduopo lati ṣe afarawe ategunOKEitọsọna.

   • JẹrisiIfihan 7SEG2 fihan "u"(tọka si Figure 4).

   • Ti "d" ba han: Siwopu kooduopo onirin orisii:

     • ENAP ↔ ENBPatiENAN ↔ ENBN.

8. Ipari:

   • Ni aabo Mu kooduopo iṣagbesori skru.

4 LED Ipo Aisan

Tọkasi olusin 1 fun awọn ipilẹ igbimọ.

Awọn sọwedowo pataki:

1. Rectifier Unit afọwọsi:

   • Lẹhin ti agbara,CFO lori 7SEG gbọdọ tan imọlẹ.

   • Ti CFO ba wa ni pipa: Ayewo agbara Circuit onirin ati alakoso ọkọọkan.

2. WDT Ipo Ijeri:

   • Jẹrisi itanna ti:

     • CWDTatiMWDT(KCD-100X)

     • WDT(KCD-105X)

   • Ti WDT ba wa ni pipa:

     • Ṣayẹwo+ 5V ipeseati asopo ohun iyege.

3. Kapasito idiyele Circuit igbeyewo:

   • LED DCVlori igbimọ kapasito (KCN-1000/KCN-1010) gbọdọ:

     • Ṣe itanna nigbati agbara ON.

     • Pa a~ 10 iṣẹju-aayalẹhin agbara-pipa.

   • Iwa CVD ajeji: Ṣiṣayẹwo:

     • Inverter kuro

     • Awọn iyika gbigba agbara / idasile

     • Kapasito ebute foliteji

olusin 1 LED ipo lori P1 ọkọ