Valve ea 3/2 ea pneumatic e etselitsoe ho laola phallo ea moea o khutsitsoeng sistemeng ea pneumatic. Nomoro ea 3/2 e bontša hore valve e na le liphanele tse tharo le maemo a mabeli. Mona ke tlhaloso e tšosang ea mesebetsi le likopo tsa eona:
### Moahlo
1. **Liphetho**:
**Port 1 (P)**: Sekhechana sa phepelo moo moea o chesitsoeng o kenang.
- **Port 2 (A)**: Sebaka sa tsoa tsa ho tloha moo moea o tsamaisang ho sesebelisoa (joaloka actuator kapa silinda).
- **Phethelo 3 (R)**: Phethelo ea ho hlatsoa moo moea o lokolloang teng ho tsoa sesebelisoa.
2. **Mabitso**:
- **Boemo 1 (Boemo ba Relaxation)**: Setšoantšo se le seng sa valve moo mekhahlelo e itseng e amanang.
- **Mofuta wa 2 (Boemo ba ho Sebetsa)**: Tsamaiso e 'ngoe moo mekhahlelo pakeng tsa liporo e fetoha.
### Ts'ebetso
#### Boemo ba Phomolo (De-energized)
- Ha ho na **configurable e koetsoeng (NC)**:
Port 1 (P) e thibetsoe.
Port 2 (A) e hokahantsoe le Port 3 (R), e lumellang moya ho tloha ho actuator kapa sesebediswa ho tsoa.
- Ha ho na **configurable e bulehileng (NO)**:
Port 1 (P) o hokahantsoe le Port 2 (A), o lumella moea hore o phalle ho sesebelisoa.
Port 3 (R) e sitwa.
#### State ea Ho Khanna (Energized)
- Ha ho na **configurable e koetsoeng (NC)**:
Port 1 (P) o hokahantsoe le Port 2 (A), o lumella moea hore o phalle ho sesebelisoa.
Port 3 (R) e thibetsoe.
- Ha ho na **configurable e bulehileng (NO)**:
Port 1 (P) e thibetsoe.
Port 2 (A) e hokahane le Port 3 (R), e lumellang hore moea ka hare ho sesebelisoa se phumule.
### Likopo
Li-valve tsa pneumatic tse 3/2 li sebelisoa hangata likarolong tse fapaneng, ho kenyelletsa:
**Taolo ea Li-Actuators le Li-Cylinders tsa Pneumatic**: Ho laola moyeng ho phahamisa kapa ho hula li-cylinders.
- **Taolo ea Pilot**: E sebetsa e le valvule ea pilot ho laola valvule tse kholo kapa marang-rang a pneumatic a rarahaneng.
- **Sistimi sa Tšireletso**: Ho fosa moya ka potlako ho tloha sistimi ho netefatsa ts'ebetso e bolokehileng.
- **Mecha ena ya Phethahalo**: Ho fetola pakeng tsa maemo a mabeli kapa ho tsamaisa moea ho mekhahlelo e fapaneng.
### Mohlala oa Ts'ebetso
Nahana ka valve ea 3/2 e laolang silinda e le 'ngoe e tsamaeang (e tsamayang ho ea le reng ha moea o kenngoa, 'me e batlisoa ke sehla).
1. **Boemo ba Phomolo** (ka tloaelo bo koetsoe):
Phepelo ea moea e thibetsoe.
Mokelikeli o tsoa ka tlaase, 'me mokelikeli o khutla.
2. **Estado ea Ho Kenngoa Sekhetho** (e matlafalitsoeng):
Phallo ea moea e hokahane le silindara.
- Silinda e ntse e atolosa ha moeeng o kenella ho eona.
Ka kakaretso, valve ea pneumatic ea 3/2 e laola tsela le phallo ea moea o khuts'oane ka har'a sistimi, e lumella ho khona ho sebetsa le ho laola lisebelisoa tsa pneumatic le ho netefatsa ts'ebetso e bonolo le e tšeptjoang liketso tse fapaneng tsa indastery.
