Ho khanna potoloho 3
Ho khanna potoloho 3
Mekhahlelo
| Mekhahlelo | Tlhaloso |
| Ho khanna hona joale | 40~70A |
| Matla a ho khanna | Ha ho na ho feta 5V |
| Khafetsa ea ho tsoa | Ha ho na ho feta 5Hz |
| Mokhoa oa phepelo ea matla | Tlhaloso: DC 18V-36V |
| Mokhoa oa ho qala | Mohlodi wa ka hare/ kantle |
| Sehokelo sa kantle | Opto-isolator, sekhahla se ntseng se phahama |
| Bophara ba Pulse (Ho ntša Motlakase) | 1ms~4ms |
| Bokgale ba ho phahama/ho wela | ≤15 rona |
| Botsitso ba hona joale | ≤5% |
| Taolo ya ho kganna | RS485 |
| Mocheso oa polokelo | -55 ~ 85°C |
| Mocheso oa ho sebetsa | -40~+65°C |
| Boholo(mm) | 70*38*28 |
1) Tlhaloso
| 1 | Motlakase oa 24V |
| 2 | Hokela ho lasers |
| 3 | Sehokelo se laolang |
2) Tlhaloso
| PIN |
|
|
| 1 | SG+ | Sehlohla sa kantle + |
| 2 | SG- | Sehlahisoa sa kantle- |
| 3 | RS+ | RS485+ |
| 4 | RS- | RS485- |
| 5 | GND | RS485GND |
1)USART: RS-485
2) Sekhahla sa Baud: 115200bps
3)Ho tloha: li-bits tsa letsatsi tse 8 (ho qala hanyane, ho emisa hanyane, ha ho tekano)
4) Bonyane bo boholo ba li-byte bo fetisoa pele (lsb)
5) Sebopeho sa molaetsa:
| Hlooho(1 baiti) |
| Molaetsa |
| Qetello (1 baiti e 1,chelete) |
Letlapa la 1: Tlhaloso ea lihlooho
| Lebitso la Byte | Mofuta oa Byte | Bolelele ba Byte | litekanyetso | Hlokomela. |
| Qala ho khouta | saennoe byte | 1 | 0xAA | Kamehla |
Lethathamo la 2: Tlhaloso ea ho qetela (checksum).
| Lebitso la Byte | Mofuta oa Byte | Bolelele ba Byte | litekanyetso | Hlokomela. |
| Checksum | saennoe byte | 1 | 0-255 | Kakaretso ea li-byte (hlooho le qetello) li arotsoe ka 256, ho nka khopotso. |
1) Tlhahiso ea data
Paneli e kholo ea taolo e romella litaelo ho array drive.Odara e kenyelletsa li-byte tse 5 tse nang le li-byte tse 3 tsa molaetsa (li-byte tsa melaetsa li ka eketsoa kapa tsa hlakoloa)
Lethathamo la 3: Tlhahiso ea data
| Taelo | Byte1 | Byte2 | Byte3 | Hlokomela. |
| Boemo ba ho qala ka hare/ kantle |
0X01 |
0X00=seqhutsu sa kantle 0X01=mohlodi wa ka hare |
0X01 | Ka tloaelo, trigger e ka ntle e sebelisoa ho sebelisoa Lisebelisoa tsa ka hare li ka sebelisoa bakeng sa ho lokisa liphoso |
| Litlhophiso tsa hona joale tsa tlhahiso |
0X02 |
0X00 |
Hona joale | Sebaka: 40 ~ 70A boholo ba mohato1A |
| Sephetho sa bophara ba sekhahla sa phallo | 0X03 | High byte pulse-width | Low-byte pulse-width | Mefuta: 1000 ~ 4000us boholo ba mohato: 1us |
| oache ea ka hare | 0X04 | 0X00 | Khafetsa |
|
| LD ho boloka data | 0X09 | 0X00 | 0X01 |
|
| LD tlhahiso qala/ emisa |
0X07 | 0X00=emisa 0X01=qala |
0X01 |
2) Kenyelletso ea data
Array drive e romella melaetsa ho phanele e kholo ea taolo.
Nako ea karabelo: 1000ms.Ka nako ea latency ea karabelo, haeba phanele ea mantlha ea taolo e sa fumane melaetsa ho tsoa ho array drive, ho tlameha ho ba le phoso.Molaetsa o kenyelletsa li-byte tse 5 tse nang le li-byte tse 3 tsa molaetsa
Lethathamo la 4: Kenyelletso ea data
| Taelo | Byte1 | Byte2 | Byte3 |
| Boemo ba ho qala ka hare/ kantle |
0X01 | 0X00=seqhutsu sa kantle 0X01=mohlodi wa ka hare |
0X01 |
| Litlhophiso tsa hona joale tsa tlhahiso | 0X02 | 0X00 | Hona joale |
| Sephetho sa bophara ba sekhahla sa phallo | 0X03 | High byte pulse-width | Low-byte pulse-width |
| Oache ea ka hare | 0X04 | 0X00 | Khafetsa |
| LD ho boloka data | 0X09 | 0X00 | 0X01 |
| Ho ikamahanya le maemo a matla a LD | 0X05 | 0×00 | 0×00 |
| LD tlhahiso qala/ emisa |
0X07 | 0X00=emisa 0X01=qala |
0X01 |
| LD phoso ea hajoale | 0X0A | 0X00 | 0X01 |
| Ho tjhaja-voltage e feteletseng | 0X0B | 0X00 | 0X01 |
