"# VisualHMI \u6587\u672c\u63a7\u4ef6\uff1a\u5b57\u7b26\u4e32\u663e\u793a\u8f93\u5165\u3001GBK\/UTF-8\/UNICODE \u7f16\u7801\u4e0e\u8dd1\u9a6c\u706f\n\n> 2026-08-04 | 2026-08-04\n> http:\/\/www.modbus.cn\/en\/50790.html\n\n**\u4e32\u53e3\u5c4f\/HMI \u5f00\u53d1, \u7ec4\u6001\u63a7\u4ef6**\n\n---\n\n\u6587\u672c\u63a7\u4ef6\u7528\u4e8e**\u5b57\u7b26\u4e32\u578b\u53d8\u91cf**\u7684\u663e\u793a\u4e0e\u952e\u76d8\u8f93\u5165\uff1a\u8bbe\u5907\u72b6\u6001\u63d0\u793a\u3001\u53c2\u6570\u914d\u7f6e\u3001\u7528\u6237\u6ce8\u91ca\u3002\u652f\u6301 GBK\/UTF-8\/UNICODE \u7f16\u7801\uff0c\u6700\u5927 2KB \u5b58\u50a8\u3002\n\n## 1. \u6838\u5fc3\u7279\u6027\n\n- **\u8f93\u5165**\uff1aHMI \u5185\u7f6e\u952e\u76d8\u8f93\u5165\uff0c\u652f\u6301 GBK\u3001UTF-8 \u7f16\u7801- **PLC \u901a\u4fe1\u7f16\u7801**\uff1aGBK\uff08\u4e2d\u6587\u5185\u7801\uff0c\u517c\u5bb9 GB2312\uff09\u3001UTF-8\u3001UNICODE\u2014\u2014\u987b\u4e0e PLC \u534f\u8bae\u5b9a\u4e49\u4e00\u81f4- **\u957f\u5ea6\u9650\u5236**\uff1a\u6700\u5927 2KB(2048 \u5b57\u8282)\uff1bGBK \u7ea6 1024 \u4e2a\u4e2d\u6587\uff082\u5b57\u8282\/\u5b57\uff09\uff0cUTF-8 \u4e2d\u6587\u7ea6 682 \u5b57\u7b26\uff083\u5b57\u8282\/\u5b57\uff09\u3001\u82f1\u6587 2048 \u5b57\u7b26\n\n![\u6587\u672c\u63a7\u4ef6\u754c\u9762](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_2.png)\n\n## 2. \u5c5e\u6027\u4ecb\u7ecd\n\n### 2.1 \u529f\u80fd\u8bbe\u7f6e\n\n\u5c5e\u6027\u8bf4\u660e\u542f\u52a8\u8f93\u5165\u662f\u5426\u5141\u8bb8\u952e\u76d8\u8f93\u5165\u952e\u76d8\u7c7b\u578b\/\u753b\u9762\/\u4f4d\u7f6e\/\u521d\u59cb\u503c\u5f39\u51fa\u952e\u76d8\/\u5916\u63a5\u952e\u76d8\uff1b\u952e\u76d8\u753b\u9762\uff1b\u5f39\u51fa\u4f4d\u7f6e\uff1b\u662f\u5426\u663e\u793a\u521d\u59cb\u503c\u63d0\u793a\u4fe1\u606f\u5173\u8054\u6587\u5b57\u6807\u7b7e\uff0c\u952e\u76d8\u753b\u9762\u63a7\u4ef6\u5173\u8054 $SysKBTipInfo \u663e\u793a\u8bfb\u53d6\/\u5199\u5165\u5730\u5740\u53ef\u76f8\u540c\u6216\u4e0d\u540c\u6700\u5927\u957f\u5ea6\u6587\u672c\u8f93\u5165\u7684\u6700\u5927\u5b57\u8282\u6570\u7f16\u7801\u952e\u76d8\u8f93\u5165\uff1aGBK\/UTF-8\uff1b\u663e\u793a\uff1aGBK\/UTF-8\/UNICODE\u5bc6\u7801\u663e\u793a\u5185\u5bb9\u4ee5 * \u663e\u793a\u9ad8\u4f4e\u5b57\u8282\u4e92\u6362\u5b57\u7b26\u4e32\u9ad8\u4f4e\u5b57\u8282\u4ea4\u6362\uff08\u914d\u5408\u7279\u5b9a PLC \u5b58\u50a8\u987a\u5e8f\uff09\n\n![\u529f\u80fd\u8bbe\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_2.png)\n\n### 2.2 \u5916\u89c2\u8bbe\u7f6e\n\n- **\u5b57\u4f53\/\u5927\u5c0f\/\u5bf9\u9f50**\uff1a\u5de6\/\u5c45\u4e2d\/\u53f3- **\u4e0d\u62c6\u5206\u5355\u8bcd**\uff1a\u591a\u884c\u663e\u793a\u65f6\u4e0d\u5728\u884c\u672b\u62c6\u65ad\u5355\u8bcd\uff08\u82f1\u6587\/\u5fb7\u8bed\u7b49\uff09- **\u884c\u95f4\u8ddd\/\u5b57\u8ddd\u79bb**\uff1a\u884c\u8ddd\u662f\u5b57\u4f53\u5927\u5c0f\u500d\u6570\uff1b\u5b57\u8ddd\u662f\u50cf\u7d20- **\u95ea\u70c1\/\u8dd1\u9a6c\u706f**\uff1a\u95ea\u70c1\u9891\u7387\uff1b\u8dd1\u9a6c\u706f\u65b9\u5411\uff08\u5de6\/\u53f3\/\u4e0a\/\u4e0b\u79fb\u52a8\uff09+ \u901f\u5ea6\uff08\u50cf\u7d20\/\u79d2\uff09- **\u63a7\u5236\u5730\u5740**\uff1a\u540c\u6570\u503c\u63a7\u4ef6\u2014\u2014+0 \u5b57\u4f53(\u9ad88\u5b57\u5e93\/\u4f4e8\u5b57\u53f7)\u3001+1 \u524d\u666f\u8272 RGB565\u3001+2 \u80cc\u666f\u8272 RGB565\n\n![\u5916\u89c2\u8bbe\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_4.png)\n\n## 3. \u5e94\u7528\u6848\u4f8b\n\n### 3.1 UTF-8 \u7f16\u7801\u8f93\u5165\n\n\u8bfb\u53d6 `LW1001`\uff0c\u7f16\u7801 UTF-8\uff0c\u952e\u76d8\u753b\u9762 101_full800*480\uff0c\u63d0\u793a\u4fe1\u606f\u5173\u8054\u6807\u7b7e\u3002\u8f93\u5165\"\u4f60\u597d\"\uff0cDCBUS \u4e0b\u53d1\u7684\u5e27\u662f `AA 55 00 0E F2 10 01 04 E4 BD A0 E5 A5 BD 00 00 CC CC`\u2014\u2014\u6ce8\u610f UTF-8 \u4e2d\u6587\u6bcf\u5b57 3 \u5b57\u8282\uff08E4 BD A0 = \u4f60\uff09\u3002\n\n![UTF8\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_6.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_7.gif)\n\n### 3.2 GBK \u7f16\u7801\n\n\u8bfb\u53d6 `LW1020`\uff0c\u7f16\u7801 GBK\u3002\u8f93\u5165\"\u4f60\u597d\"\u4e0b\u53d1 `AA 55 00 0C F2 10 20 03 C4 E3 BA C3 00 00 CC CC`\u2014\u2014GBK \u4e2d\u6587\u6bcf\u5b57 2 \u5b57\u8282\uff08C4 E3 = \u4f60\uff09\u3002\u548c UTF-8 \u7684\u5e27\u5bf9\u6bd4\uff0c\u80fd\u76f4\u89c2\u770b\u51fa\u7f16\u7801\u5dee\u5f02\u3002\n\n![GBK\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_10.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_11.gif)\n\n### 3.3 \u9ad8\u4f4e\u5b57\u8282\u4e92\u6362 + \u63a7\u5236\u5730\u5740\n\n\u8bfb\u53d6 `LW1040`\uff0c\u7f16\u7801 GBK\uff0c\u52fe\u9009\u9ad8\u4f4e\u5b57\u8282\u4e92\u6362\uff0c\u63a7\u5236\u5730\u5740 `LW8000`\u3002\u8f93\u5165\"AB\"\u4e0b\u53d1 `... 42 41 ...`\uff08\u9ad8\u4f4e\u4e92\u6362\u540e B A \u4f20\u8f93\uff09\uff1bPLC \u53d1 31 32 33 34 \u663e\u793a\u4e3a 2143\u3002\u63a7\u5236\u5730\u5740 LW8000=0x0132 \u663e\u793a\u5b57\u5e931\/50\u53f7\u5b57\uff0cLW8001 \u524d\u666f\u3001LW8002 \u80cc\u666f\u3002\n\n![\u9ad8\u4f4e\u4e92\u6362\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_12.png)\n\n### 3.4 UNICODE + \u8dd1\u9a6c\u706f\n\n\u8bfb\u53d6 `LW1060`\uff0c\u7f16\u7801 UNICODE\uff0c\u8dd1\u9a6c\u706f\u5de6\u79fb\u52a8\u901f\u5ea6 10\u3002\u8f93\u5165\"\u4f60\u597d\uff0cVisualHMI\"\uff0c\u6587\u5b57\u4ece\u53f3\u5f80\u5de6\u6eda\u52a8\u663e\u793a\u3002\n\n![UNICODE\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c08_13.gif)\n\n\u7f16\u7801\u4e09\u8fde\u5751\uff1a**\u2460\u952e\u76d8\u7f16\u7801\u548c PLC \u4fa7\u5fc5\u987b\u4e00\u81f4\uff0cGBK \u8f93\u8fdb\u53bb UTF-8 \u8bfb\u51fa\u6765\u5c31\u662f\u4e71\u7801\uff1b\u2461UNICODE \u7f16\u7801\u4e0b\u4e2d\u6587\u5b57\u7b26\u5360 2 \u5b57\u8282\u4f46 UTF-8 \u5360 3 \u5b57\u8282\uff0c\u5bc4\u5b58\u5668\u6570\u91cf\u8981\u7b97\u5bf9\uff1b\u2462\u9ad8\u4f4e\u5b57\u8282\u4e92\u6362\u52fe\u4e86\u6ca1\u2014\u2014\u5f88\u591a\u56fd\u4ea7 PLC \u5b57\u7b26\u4e32\u5b58\u50a8\u662f\u9ad8\u5b57\u8282\u5728\u524d\uff0c\u4e0d\u52fe\u5c31\u663e\u793a\u53cd\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\u6587\u672c\u63a7\u4ef6\u300d\uff0c\u7248\u6743\u5f52\u5927\u5f69\u79d1\u6280\u6240\u6709\u3002\n\n---\n*modbus.cn*\n"