Status LEDs
LED | Display | Meaning |
|---|---|---|
A left | off | Digital input/output A: Low level |
green illuminated | Digital input/output A: High level | |
B right | off | Digital input/output B: Low level |
green illuminated | Digital input/output B: High level |
EP6001-0002 | Serial interface RS232 / RS485 / RS422 · 0 次阅读
LED | Display | Meaning |
|---|---|---|
A left | off | Digital input/output A: Low level |
green illuminated | Digital input/output A: High level | |
B right | off | Digital input/output B: Low level |
green illuminated | Digital input/output B: High level |