Tsav Circuit Court 3
Tsav Circuit Court 3
Tsis muaj
| Tsis muaj | Specification |
| Tsav tam sim no | 40-70 A |
| Tsav tsheb voltage | Tsis ntau tshaj 5V |
| Tshaj tawm zaus | Tsis ntau tshaj 5 Hz |
| Fais fab mov hom | DC 18V-36V Cov |
| Trigger hom | Internal / sab nraud trigger |
| Sab nraud interface | Opto-isolator, nce ntug trigger |
| Pulse width (Electric tawm) | 1ms ~ 4 ms |
| Nce / poob ntug | ≤15 mus |
| Kev ruaj ntseg tam sim no | ≤ 5% |
| Kev tswj tsav tsheb | RS485 ua |
| Cia kub | -55 ~ 85 ° C |
| Ua haujlwm kub | -40 ~ + 65 ° C |
| Qhov Loj (mm) | 70 * 38 * 28 hli |
1) Nqe lus piav qhia
| 1 | 24V fais fab input |
| 2 | Txuas rau lasers |
| 3 | Tswj interface |
2) Kev txhais
| PIN |
|
|
| 1 | SG+ | Sab nraud trigger + |
| 2 | SG- | External trigger- |
| 3 | RS + | RS485+ |
| 4 | RS- | RS485- |
| 5 | GND | RS485 GND |
1) Qauv: RS-485
2) Baud tus nqi: 115200bps
3) Los ntawm: 8 hnub khoom (pib me ntsis, nres me ntsis, tsis muaj parity)
4) Yam tsawg kawg nkaus byte kis tau ua ntej (lsb)
5) Lus hom:
| Header (1 byte) |
| Xov xwm |
| Xaus (1 byte, checksum) |
Table1: Header piav qhia
| Byte npe | Byte hom | Byte ntev | tus nqi | Nco tseg. |
| Pib coding | unsigned byte | 1 | 0x ua | Tsis tu ncua |
Table2: Xaus (checksum) piav qhia
| Byte npe | Byte hom | Byte ntev | tus nqi | Nco tseg. |
| Checksum | unsigned byte | 1 | 0-255 hli | Tag nrho bytes (header thiab kawg) muab faib los ntawm 256, noj cov lus ceeb toom. |
1) Cov ntaub ntawv tso tawm
Main tswj vaj huam sib luag xa cov xaj rau array tsav.Ib qho kev txiav txim suav nrog 5 bytes uas muaj 3 bytes ntawm cov lus (cov lus bytes tuaj yeem ntxiv lossis tshem tawm)
Table 3: Cov ntaub ntawv tso tawm
| Kev txiav txim | Byte 1 | Byte 2 | Byte 3 | Nco tseg. |
| Internal/external trigger xwm txheej |
0 x01 |
0X00 = sab nraud trigger 0X01 = Internal txhais |
0 x01 | Feem ntau, sab nraud txhais tau siv los siv Internal triggers tuaj yeem siv rau kev debugging |
| Tso zis tam sim no teeb tsa |
0 x02 |
0 x00 |
Tam sim no | Ntau yam: 40 ~ 70A qib 1A |
| Tso zis pulse dav teeb tsa | 0 x03 | Siab byte mem tes dav | Tsawg byte mem tes dav | Ntau yam: 1000 ~ 4000us kauj ruam loj: 1us |
| moos sab hauv | 0 x04 | 0 x00 | Ntau zaus |
|
| LD data txuag | 0 x09 | 0 x00 | 0 x01 |
|
| LD tso zis pib / nres |
0 x07 | 0 x 00 = 0 0x01 = np |
0 x01 |
2) Cov ntaub ntawv nkag
Array tsav xa cov lus mus rau lub ntsiab tswj vaj huam sib luag.
Teb latency: 1000ms.Tsis pub dhau lub sij hawm teb latency, yog lub ntsiab tswj vaj huam sib luag tsis tau txais cov lus los ntawm array tsav, yuav tsum muaj qhov yuam kev.Cov lus muaj xws li 5 bytes uas muaj 3 bytes ntawm cov lus
Table 4: Cov ntaub ntawv nkag
| Kev txiav txim | Byte 1 | Byte 2 | Byte 3 |
| Internal/external trigger xwm txheej |
0 x01 | 0X00 = sab nraud trigger 0X01 = Internal txhais |
0 x01 |
| Tso zis tam sim no teeb tsa | 0 x02 | 0 x00 | Tam sim no |
| Tso zis pulse dav teeb tsa | 0 x03 | Siab byte mem tes dav | Tsawg byte mem tes dav |
| Lub moos sab hauv | 0 x04 | 0 x00 | Ntau zaus |
| LD data txuag | 0 x09 | 0 x00 | 0 x01 |
| Tus kheej-adaptive LD voltage | 0 x05 | 0 × 00 | 0 × 00 |
| LD tso zis pib / nres |
0 x07 | 0 x 00 = 0 0x01 = np |
0 x01 |
| LD dhau-tam sim no yuam kev | 0 x0a | 0 x00 | 0 x01 |
| Charge-voltage ntau dhau | 0 x0b | 0 x00 | 0 x01 |
