> 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/parameters/e-tong-xun-xiang-guan-she-ding.md).

# E 通訊相關設定

### E 通訊 參數列表

| 序號  | 英文名稱                                                                                                          | 中文名稱                             | 功能                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| --- | ------------------------------------------------------------------------------------------------------------- | -------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| E01 | NC/NO                                                                                                         | 常開或常關                            | 設定不滿足條件時，OCT 是導通或斷開，預設為斷開。                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
| E02 | OCT Info                                                                                                      | OCT定義                            | <p>設定OCT作動的定義，有以下選擇，預設為 OFF。：</p><p>OFF、<br>Alarm A、<br>Alarm A+B、<br>Alarm A+B+C、<br>流量警報(由參數 D04 D05 D06 調整)、<br>累計警報(由參數 D08 D09 D10調整)、<br>蹼輪脈衝(由參數 E03調整，使用方式請看 <a href="/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/oct-output-setup.md#pulse-mai-chong-shu-chu">OCT 輸出頁面</a>)。</p><p>脈衝v2(由參數 E03, E14調整，使用方式請看 <a href="/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/oct-output-setup.md#pulse-20-mai-chong-shu-chu-beta">OCT 輸出頁面</a>)</p> |
| E03 | Pulse Width                                                                                                   | 脈衝時間                             | 如果 E02 選擇蹼輪脈衝或脈衝v2，在本項目中設定脈衝時間寬度，可選 0.5ms (millisecond), 1ms, 10ms，預設 0.5 ms。                                                                                                                                                                                                                                                                                                                                                                                                                      |
| E04 | Modbus ID                                                                                                     | Modbus ID                        | 設定 Modbus ID，預設 1。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
| E05 | Baud                                                                                                          | 鮑率                               | <p>設定 Modbus 通訊 baud 速度，</p><p>可選 關閉、9600、19200、38400、57600</p><p>預設關閉。</p>                                                                                                                                                                                                                                                                                                                                                                                                                        |
| E06 | Iout Def. (Iout Definition)                                                                                   | 類比輸出內容                           | <p>設定類比訊號要輸出的數據，</p><p>可選關閉、流量、流速、累積流量，單位照 B 分類中設定。</p><p>預設關閉。</p>                                                                                                                                                                                                                                                                                                                                                                                                                                |
| E07 | <p>4mA Value</p><p>/0mA Value</p>                                                                             | 4mA 數值/0mA數值                     | <p>設定 0或4mA 對應的數值。預設 0。</p><p>正負值皆可。必須比 20mA 數值小。</p>                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| E08 | 20mA Value                                                                                                    | 20mA數值                           | <p>設定 20mA 對應的數值。預設 100。</p><p>正負值皆可。必須比 4mA 數值大。</p>                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| E09 | Iout Error                                                                                                    | 類比錯誤值                            | <p>設定流量值不在E07 及E08 之間時，要輸出的數值。</p><p>有四種模式可選 ：</p><ol><li>2.4 & 21.6 (小於 E07 輸出 2.4mA，大於 E08 輸出 21.6mA)</li><li>2.4 mA</li><li>21.6 mA</li><li>0 or 4 & 20mA (小等於 E07 輸出 4mA 或 0mA(依E13決定)，大等於 E08 輸出 20mA)</li></ol><p>預設 0 or 4 & 20mA</p>                                                                                                                                                                                                                                                       |
| E11 | <p>4mA Adj. uA (4mA Output Adjustment in microAmp)/</p><p>0mA Adj. uA (0mA Output Adjustment in microAmp)</p> | <p>4mA微調 uA/</p><p>0mA 微調 uA</p> | <p>微調 0或4mA 輸出值，單位是 uA。</p><p>調整存檔後，輸出電流會同時變化，以便即時確認。</p><p>正值輸出變大，負值輸出變小。</p>                                                                                                                                                                                                                                                                                                                                                                                                                     |
| E12 | 20mA Adj. uA (20mA Output Adjustment in microAmp)                                                             | 20mA微調 uA                        | <p>微調 20mA 輸出值，單位是 uA。</p><p>調整存檔後，輸出電流會同時變化。以便即時確認。</p><p>正值輸出變大，負值輸出變小。</p>                                                                                                                                                                                                                                                                                                                                                                                                                      |
| E13 | Iout Range                                                                                                    | 類比輸出範圍                           | <p>定義類比訊號的輸出範圍，有以下兩個選項：</p><ol><li>4-20mA</li><li>0-20mA</li></ol><p>預設 4-20mA，修改本項目會影響 E09 的選項內容，請改完本項目後確認E09的內容符合需求。</p>                                                                                                                                                                                                                                                                                                                                                                         |
| E14 | PulseV2 Unit                                                                                                  | 脈衝V2單位                           | <p>定義多少流量要輸出一個 pulse，單位由 B01決定如下：</p><ol><li>L 及 m3 的 單位會是 Litre(公升)</li><li>U.gal(US Gallon 美規加侖)、ft3(立方英呎) 的單位會是 U.gal(US Gallon 美規加侖)</li><li><p>I.gal(Imperial Gallon 英規加侖)</p><p>的單位是 I.gal(Imperial Gallon 英規加侖)</p></li></ol>                                                                                                                                                                                                                                                               |
| E15 | Byte format                                                                                                   |                                  | <p><a data-mention href="/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/rs485-setup.md">/pages/-LxsTskyyKmgVGoWrr0i</a> </p><p>(F.W. 2.3.0 開始提供)</p>                                                                                                                                                                                                                                                                                                                          |
| E16 | Bit order                                                                                                     |                                  | <p><a data-mention href="/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/rs485-setup.md">/pages/-LxsTskyyKmgVGoWrr0i</a></p><p>(F.W. 2.3.0 開始提供)</p>                                                                                                                                                                                                                                                                                                                           |
| E17 | Endianness                                                                                                    |                                  | <p><a data-mention href="/qr/fp-as510-paddle-wheel-flowmeter-manual-chinese-v2/communication/rs485-setup.md">/pages/-LxsTskyyKmgVGoWrr0i</a></p><p>(F.W. 2.3.0 開始提供)</p>                                                                                                                                                                                                                                                                                                                           |

**參數 E 分類設定的影片**

觀看以下的影片或掃描下面的QR code。(\*新增和修改的參數請參考本版說明書的參數列表)

{% embed url="<https://youtu.be/yie3UXMV8bU>" %}
參數 E 分類設定影片
{% endembed %}

![參數 E 分類設定影片](https://2086194569-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LxeY3bBEflHg4JOGyfX%2F-MKd5Oj1hzYXOkK2GQGG%2F-MKd9pzcjCmvbhLouHxy%2F%E5%8F%83%E6%95%B8%20E%20%E5%88%86%E9%A1%9E%E8%A8%AD%E5%AE%9A%E5%BD%B1%E7%89%87_tw.jpg?alt=media\&token=5165f677-1c17-4067-bfb3-d848d292bfa5)


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