FAQ >
Heavy Industrial Panel PC
PPC-3708/NANO-9452, PPC-3710/NANO-9452, and PPC-3712/NANO-9452 RS-485/422 don't work
| PPC-3708/NANO-9452, PPC-3710/NANO-9452, and PPC-3712/NANO-9452 RS-485/422 don't work |
| KBA-01063-4MTS7L |
| Brief Description |
| How to solve RS-485/422 don't work from PPC-3708/NANO-9452, PPC-3710/NANO-9452, and PPC-3712/NANO-9452 ? |
| Solution |
Please follow attached to check U22 IC, if it's SN74LVC1 logic IC, that should be change to NC7S14M5X IC (correct component) for RS-482/422 function, please connect to sales to get NC7S14M5X IC. NC7S14M5X IC Serial number：24022-000070-RS |
| Remark |
| *** Attachments *** |
2016/02/24
