> For the complete documentation index, see [llms.txt](https://docs.lorric.com/qr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication.md).

# 通訊

- [OCT 輸出](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/oct-output-setup.md)
- [類比電流輸出(0-20mA, 4-20mA)](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/current-output.md)
- [RS485 與 Modbus RTU 設定](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/rs485-setup.md)
- [Modbus RTU Protocol](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol.md)
- [唯讀型記憶體](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/wei-du-xing-ji-yi-ti.md)
- [唇讀型記憶體-列表](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/wei-du-xing-ji-yi-ti/chun-du-xing-ji-yi-ti-lie-biao.md)
- [唯讀型記憶體-讀取指令(04)](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/wei-du-xing-ji-yi-ti/read-only-memory-read-instruction-04-and-memory-lists.md)
- [讀寫型記憶體](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/du-xie-xing-ji-yi-ti.md)
- [讀寫型記憶體列表](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/du-xie-xing-ji-yi-ti/read-write-memory-list.md)
- [讀寫型記憶體讀取指令(03)](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/du-xie-xing-ji-yi-ti/read-write-memory-read-instruction-03.md)
- [讀寫型記憶體單Register寫入指令(06)](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/du-xie-xing-ji-yi-ti/read-write-memory-single-register-write-instruction-06.md)
- [讀寫型記憶體雙Register寫入指令(30)](https://docs.lorric.com/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/modbus-rtu-protocol/du-xie-xing-ji-yi-ti/read-write-memory-double-register-write-instruction-30.md)


---

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