Tataiso ea Tharollo ea Mathata a Mitsubishi Elevator Safety Circuit (SF).

Potoloho ea Polokeho (SF)

4.1 Kakaretso

ThePotoloho ea Polokeho (SF)e netefatsa hore lisebelisoa tsohle tsa ts'ireletso tsa mochini le tsa motlakase lia sebetsa. E thibela ts'ebetso ea lifti haeba boemo leha e le bofe ba tšireletso bo tlōloa (mohlala, mamati a bulehileng, lebelo le fetang).

Likarolo Tsa Sehlooho

1. Safety Chain (#29):

   • Li-switches tsa polokeho tse hoketsoeng ke letoto (mohlala, switjha ea sekoti, 'musisi, setopong sa tšohanyetso).

   • Matla a tšireletso a fetisetsana#89(kapa logic ea ka hare ho liboto tsa C-puo P1).

2. Potoloho ea Lock Lock (#41DG):

   • Liloko tse hoketsoeng ke letoto la mamati (koloi + mamati a lulisa).

   • E tsamaisoa ke#78(se hlahisoang ke ketane ea polokeho).

3. Tlhokomeliso ea Tšireletso ea Monyako:

   • Liloko tse bapang le mamati. E kenya tshebetsong feela ha mamati a buletswe sebakeng sa ho fihla.

Mesebetsi ea Bohlokoa:

• E fokotsa matla ho#5 (motlakase oa sehlooho)le#LB (brake contactor)haeba e susumetsoa.

• E shebiloe ka li-LED ho P1 board (#29, #41DG, #89).

4.2 Mehato e Akaretsang ea Tharollo ea Mathata

4.2.1 Ho Khetholla Liphoso

Matšoao:

• #29/#89 LED e tima→ Ketane ea polokeho e sitisitsoe.

• Emergency stop→ Potoloho ea polokeho e hlahisitsoe nakong ea ts'ebetso.

• Ha ho qalo→ Potoloho ea tšireletso e buloa ha u phomola.

Mekhoa ea Tlhahlobo:

1. Lipontšo tsa LED:

   • Sheba li-LED tsa P1 board (#29, #41DG) bakeng sa lipotoloho tse bulehileng.

2. Likhoutu tsa Phoso:

   • Mohlala, "E10" bakeng sa tšitiso ea ketane ea polokeho (bakeng sa liphoso tsa nakoana).

4.2.2 Phoso ea Sebaka

1. Potoloho e Bulehileng e tsitsitseng:

   • Sebelisatlhahlobo ea libaka: Lekanya motlakase libakeng tsa mateano (mohlala, sekoti, phaposi ea mochini).

   • Mohlala: Haeba motlakase o theoha lipakeng tsa J10-J11, hlahloba li-switches sebakeng seo.

2. Potoloho e Bulehileng ea Nakoana:

   • Kenya sebaka sa li-switches tse belaetsang (mohlala, switch ea sekoti e tsofetseng).

   • Tlhahlobo ea Bypass: Sebelisa lithapo tse ling ho hokahanya likaroloana tsa cable (kenyelletsa li-switches).

TLHOKOMELO: Le ka mohla u se ke ua sebelisa li-switches tsa tšireletso tse khutšoane bakeng sa tlhahlobo.

4.2.3 Mathata a Polokeho a Sebaka sa Menyako

Matšoao:

• Ho ema ka tšohanyetso nakong ea ho nchafatsa boemo.

• Likhoutu tse fosahetseng tse amanang le matšoao a libaka tsa menyako (RLU/RLD).

Lisosa tsa Motso:

1. Li-Sensors tsa Door Zone tse sa nepahalang (PAD):

   • Fetola lekhalo lipakeng tsa PAD le vane vane ea makenete (ka tloaelo 5–10mm).

2. Li-Relay tse Fosahetseng:

   • Li-relay tsa liteko (DZ1, DZ2, RZDO) libotong tsa tšireletso.

3. Mathata a Wiring ea Letšoao:

   • Sheba hore na ha ho na lithapo tse robehileng/tse sirelelitsoeng haufi le lienjenere kapa lithapo tsa motlakase o phahameng.

4.3 Liphoso le Litharollo Tse Tloaelehileng

4.3.1 #29 LED Off (Safety Chain Open)

4.3.2 #41DG LED Off (Lock Lock e Bulehile)

4.3.3 Emergency Stop + Button Lights On

4.3.4 Emergency Stop + Button Lights Off

5. Litšoantšo

Setšoantšo sa 4-1: Sekema sa Potoloho ea Polokeho

Setšoantšo sa 4-2: Potoloho ea Tšireletso ea Monyako

Lintlha tsa Tokomane:
Tataiso ena e tsamaisana le maemo a lifti a Mitsubishi. Kamehla tima matla pele u etsa liteko le ho sheba libuka tse ikhethileng tsa mohlala.

© Litokomane tsa Tlhokomelo ea Elevator