"# VisualHMI \u4e0b\u62c9\u9009\u62e9\uff1a\u9759\u6001\/\u52a8\u6001\u9009\u9879\u3001\u6570\u503c\u8f6c\u6362\u4e0e\u5386\u53f2\u65e5\u671f\n\n> 2026-08-04 | 2026-08-04\n> http:\/\/www.modbus.cn\/en\/50792.html\n\n**\u4e32\u53e3\u5c4f\/HMI \u5f00\u53d1, \u7ec4\u6001\u63a7\u4ef6**\n\n---\n\n\u4e0b\u62c9\u9009\u62e9\u63a7\u4ef6\u7528\u4e8e**\u4ece\u9884\u5b9a\u4e49\u9009\u9879\u96c6\u4e2d\u5355\u9009**\uff1a\u70b9\u5f00\u4e0b\u62c9\u5217\u8868\u9009\u4e00\u9879\uff0c\u81ea\u52a8\u540c\u6b65\u5230\u5173\u8054\u53d8\u91cf\u3002\u9009\u9879\u53ef\u4ee5\u662f\u9759\u6001\u5185\u5bb9\u3001\u52a8\u6001\u5185\u5bb9\uff08LUA \u5199\u5165\uff09\u6216\u5386\u53f2\u6570\u636e\u65e5\u671f\u3002\n\n## 1. \u5c5e\u6027\u4ecb\u7ecd\n\n### 1.1 \u529f\u80fd\u8bbe\u7f6e\n\n\u5c5e\u6027\u8bf4\u660e\u663e\u793a\u6a21\u5f0f\u4e0b\u62c9 \u6216 \u5217\u8868\u76d1\u89c6\u5730\u5740\u7ed1\u5b9a\u7684\u53d8\u91cf\u5730\u5740\u6570\u636e\u7c7b\u578bUINT16\/INT16\/UINT32\/INT32\u603b\u9879\u6570 \/ \u5217\u8868\u9879\u6570\u603b\u9009\u9879\u6570\uff1b\u5217\u8868\u663e\u793a\u9879\u6570\uff08\u5c0f\u4e8e\u603b\u9879\u6570\u65f6\u6eda\u52a8\u6761\u62d6\u52a8\uff09\u83dc\u5355\u65b9\u5411\u81ea\u52a8 \/ \u5411\u4e0b \/ \u5411\u4e0a\u9009\u9879\u5185\u5bb9\u9759\u6001\uff08\u56fa\u5b9a\u6587\u5b57\uff09\/ \u52a8\u6001\uff08\u53d8\u91cf\u5730\u5740+\u6700\u5927\u957f\u5ea6\uff0cUTF-8\uff0c\u5206\u53f7;\u5206\u9694\uff09\/ \u5386\u53f2\u6570\u636e\u65e5\u671f\uff08\u6570\u636e\u8bb0\u5f55\u63a7\u4ef6\u7684\u65f6\u95f4\uff0c\u914d\u8d44\u6599\u53d6\u6837\u7d22\u5f15+\u65e5\u671f\u683c\u5f0f+\u6392\u5e8f\uff09\u6570\u503c\u8f6c\u6362\u8f6c\u6362\u8868\uff1a\u6bcf\u9879\u5bf9\u5e94\u503c\uff0c\u5982\u9009\u9879 Item0~Item4 \u5bf9\u5e94\u503c 1;10;100;1000;10000\n\n![\u529f\u80fd\u8bbe\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_2.png)\n\n### 1.2 \u5916\u89c2\u8bbe\u7f6e\n\n- \u5b57\u4f53\/\u5927\u5c0f\/\u5bf9\u9f50\/\u6587\u5b57\u989c\u8272\uff1b\u80cc\u666f\u989c\u8272\/\u9009\u4e2d\u80cc\u666f\u989c\u8272\uff08\u80cc\u666f\u8d34\u56fe\u672a\u542f\u7528\u65f6\u751f\u6548\uff09- **\u91cd\u8bbe\u4e0b\u62c9\u83dc\u5355**\uff1a\u83dc\u5355\u9879\u9ad8\u5ea6\uff08\u63a7\u4ef6\u9ad8\u5ea6\u767e\u5206\u6bd4\uff09\u3001\u83dc\u5355\u9879\u5b57\u4f53\uff08\u767e\u5206\u6bd4\uff09- **\u80cc\u666f\u8d34\u56fe**\uff1a\u4e3b\u663e\u793a\u533a\u56fe\u5e93 + \u5217\u8868\u533a\u56fe\u5e93\n\n![\u5916\u89c2\u8bbe\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_3.png)\n\n## 2. \u5e94\u7528\u6848\u4f8b\n\n### 2.1 \u9759\u6001\u5217\u8868 + \u6570\u503c\u8f6c\u6362\n\n\u76d1\u89c6 `LW1001`\uff08UINT16\uff09\uff0c5 \u9879\u3001\u5217\u8868 3 \u9879\uff0c\u6587\u5b57 Item0~Item4\uff0c\u6570\u503c\u8f6c\u6362 1;10;100;1000;10000\u3002\u9009 Item1 \u2192 LW1001=10\uff1b\u9009 Item2 \u2192 100\u3002\u6ce8\u610f\uff1a\u8f6c\u6362\u8868\u662f\u300c\u9009\u9879\u5185\u5bb9\u2192\u5bc4\u5b58\u5668\u503c\u300d\u7684\u6620\u5c04\u3002\n\n![\u9759\u6001\u5217\u8868\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_4.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_8.png)\n\n### 2.2 \u52a8\u6001\u5217\u8868\uff08LUA \u5199\u5165\uff09\n\n\u76d1\u89c6 `LW1002`\uff0c\u9009\u9879\u5185\u5bb9\u52a8\u6001\uff0c\u53d8\u91cf\u5730\u5740 `LW1050`\uff0c\u6700\u5927\u957f\u5ea6 256 \u5b57\u8282\u3002LUA \u7528 set_string \u5199\u5165\u300cac;!?;\u4f60\u597d\u300d\uff08UTF-8\uff0c\u5206\u53f7\u5206\u9694\uff09\uff0c\u4e0b\u62c9\u5373\u663e\u793a\u8fd9\u4e09\u9879\u3002\n\n![\u52a8\u6001\u5217\u8868\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_9.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_10.gif)\n\n### 2.3 \u5386\u53f2\u6570\u636e\u65e5\u671f\n\n\u76d1\u89c6 `LW2002`\uff0c\u9009\u9879\u5185\u5bb9=\u5386\u53f2\u6570\u636e\u65e5\u671f\uff0c\u8d44\u6599\u53d6\u6837\u7d22\u5f15 [0]\uff0c\u65e5\u671f\u683c\u5f0f YYYY\/MM\/DD\u3002\u6ce8\u610f\uff1a\u4e0b\u62c9\u63a7\u4ef6\u7ed1\u5b9a\u7684\u53d8\u91cf\u5730\u5740 = \u6570\u636e\u8bb0\u5f55\u63a7\u4ef6\u63a7\u5236\u5730\u5740 + 2\uff08LW2000+2=LW2002\uff09\u3002\u914d\u6570\u636e\u8bb0\u5f55\u63a7\u4ef6\uff08\u6570\u636e\u6765\u6e90=\u8d44\u6599\u91c7\u6837\u3001\u901a\u90531\u3001\u63a7\u5236\u5730\u5740 LW2000\u3001\u65f6\u95f4\u6233\u5b9a\u4f4d\uff09\u3002\u9009\u65e5\u5fd7\u65e5\u671f\uff0c\u8d44\u6599\u91c7\u96c6\u8868\u683c\u5b9a\u4f4d\u5230\u5f53\u5929\u6700\u65e9\u4e00\u6761\u3002\n\n![\u5386\u53f2\u65e5\u671f\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_8.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c10_10.gif)\n\n\u52a8\u6001\u9009\u9879\u4e09\u4e2a\u5fc5\u987b\uff1a**\u2460LUA \u5199\u5165\u7684\u5b57\u7b26\u4e32\u5fc5\u987b UTF-8 \u7f16\u7801\uff1b\u2461\u9009\u9879\u95f4\u7528\u82f1\u6587\u5206\u53f7 ; \u5206\u9694\uff1b\u2462\u5fc5\u987b\u5148\u5199\u5165\u9009\u9879\u5185\u5bb9\u63a7\u4ef6\u624d\u663e\u793a**\u2014\u2014\u6ca1\u5199\u5185\u5bb9\u65f6\u4e0b\u62c9\u662f\u7a7a\u7684\uff0c\u522b\u4ee5\u4e3a\u63a7\u4ef6\u574f\u4e86\u3002\n\n\u6574\u7406\u81ea \u5e7f\u5dde\u5927\u5f69\u79d1\u6280 VisualHMI \u5f00\u53d1\u6587\u6863\uff08hmi-doc.gz-dc.com\uff09\u7ec4\u6001\u63a7\u4ef6\u6559\u7a0b\u300c\u4e0b\u62c9\u9009\u62e9\u300d\uff0c\u7248\u6743\u5f52\u5927\u5f69\u79d1\u6280\u6240\u6709\u3002\n\n---\n*modbus.cn*\n"