"# VisualHMI \u6570\u503c\u63a7\u4ef6\uff1a\u6570\u636e\u7c7b\u578b\/\u7f29\u653e\u8f6c\u6362\/\u8303\u56f4\u9650\u5236\/\u8b66\u793a\u8272\/\u5bc6\u7801\u663e\u793a\n\n> 2026-08-04 | 2026-08-04\n> http:\/\/www.modbus.cn\/en\/50789.html\n\n**\u4e32\u53e3\u5c4f\/HMI \u5f00\u53d1, \u7ec4\u6001\u63a7\u4ef6**\n\n---\n\n\u6570\u503c\u63a7\u4ef6\u662f HMI \u91cc\u6700\u6838\u5fc3\u7684\u8f93\u5165\/\u663e\u793a\u63a7\u4ef6\uff1a\u663e\u793a\u5bc4\u5b58\u5668\u6570\u503c\u3001\u5f39\u952e\u76d8\u8f93\u5165\u3001\u5de5\u7a0b\u91cf\u6362\u7b97\u3001\u8d8a\u9650\u544a\u8b66\u3002\u8fd9\u7bc7\u628a\u6570\u636e\u7c7b\u578b\u3001\u7f29\u653e\u3001\u8303\u56f4\u9650\u5236\u3001\u8b66\u793a\u8272\u3001\u5bc6\u7801\u663e\u793a\u8bb2\u900f\u3002\n\n## 1. \u6838\u5fc3\u80fd\u529b\n\n- **\u6570\u636e\u7c7b\u578b**\uff1aUINT16\/UINT32\/UINT64\u3001INT16\/INT32\/INT64\u3001FLOAT(32\u4f4dIEEE754)\/DOUBLE(64\u4f4d)- **\u8f93\u5165\u4e0e\u663e\u793a**\uff1a\u5c4f\u5e55\u952e\u76d8\u76f4\u63a5\u6539\u503c\uff1b\u7ebf\u6027\u7f29\u653e y=ax+b \u505a\u5de5\u7a0b\u91cf\u8f6c\u6362\uff1b\u65e0\u6548\u503c\u5904\u7406\uff080 \u65f6\u53ef\u663e\u793a\u7a7a\u767d\/\u2014\uff09- **\u8d8a\u9650\u544a\u8b66**\uff1a\u6570\u503c\u8d85\u51fa\u8303\u56f4\u81ea\u52a8\u53d8\u8272\/\u95ea\u70c1\uff0c\u652f\u6301\u591a\u7ea7\u9608\u503c\uff08\u8b66\u544a\u533a\/\u62a5\u8b66\u533a\uff09\n\n![\u6570\u503c\u63a7\u4ef6\u754c\u9762](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_2.png)\n\n## 2. \u529f\u80fd\u8bbe\u7f6e\n\n### 2.1 \u8f93\u5165\u4e0e\u952e\u76d8\n\n\u5c5e\u6027\u8bf4\u660e\u542f\u7528\u8f93\u5165\u662f\u5426\u53ef\u4ee5\u901a\u8fc7\u952e\u76d8\u8f93\u5165\u952e\u76d8\u7c7b\u578b\/\u753b\u9762\u5f39\u51fa\u952e\u76d8\uff1b\u952e\u76d8\u6240\u5728\u753b\u9762\u952e\u76d8\u4f4d\u7f6e\u5143\u4ef6\u4e0a\/\u4e0b\/\u5de6\/\u53f3\u4fa7\u3001\u5c4f\u5e55\u4e0a\/\u4e0b\/\u5de6\/\u53f3\u8fb9\u3001\u5c45\u4e2d\u3001\u81ea\u5b9a\u4e49\u5750\u6807\u952e\u76d8\u521d\u59cb\u503c\u952e\u76d8\u662f\u5426\u6709\u521d\u59cb\u503c\u63d0\u793a\u4fe1\u606f\u5173\u8054\u6587\u5b57\u6807\u7b7e\uff0c\u952e\u76d8\u753b\u9762\u63a7\u4ef6\u5173\u8054 $SysKBTipInfo \u5373\u53ef\u663e\u793a\u63d0\u793a\n\n![\u8f93\u5165\u8bbe\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_3.png)\n\n### 2.2 \u5730\u5740\u4e0e\u6570\u636e\u7c7b\u578b\n\n- **\u8bfb\u53d6\u5730\u5740 \/ \u5199\u5165\u5730\u5740**\uff1a\u53ef\u76f8\u540c\uff08\u8bfb\u5199\u540c\u4e00\u5730\u5740\uff09\u6216\u4e0d\u540c\uff08\u8bfbA\u5199B\uff09- **\u6574\u6570\u4f4d\u6570**\uff1a\u6574\u6570\u90e8\u5206\u4e2a\u6570\uff0c\u53ef\u524d\u8865\u96f6- **\u5c0f\u6570\u4f4d\u6570**\uff1a\u6574\u6570\u7c7b\u578b\u7528\u4e8e\u8868\u8fbe\u5c0f\u6570\uff08\u539f\u503c 1234 \u8bbe 2 \u4f4d\u5c0f\u6570\u663e\u793a 12.34\uff09\uff1b\u6d6e\u70b9\u7c7b\u578b\u4fdd\u7559\u5c0f\u6570\u4f4d\uff08123.4 \u8bbe 1 \u4f4d\u663e\u793a 123.4\uff09- **\u7279\u6b8a\u8f6c\u6362**\uff1a\u5b9e\u9645\u503c = \u539f\u503c\u00d7\u7f29\u653e + \u504f\u79fb- **\u9644\u52a0\u5355\u4f4d**\uff1a\u503c\u540e\u52a0\u5355\u4f4d\uff0c\u6700\u591a 4 \u5b57\u8282\uff0c\u53ef\u65e0\u7a7a\u683c\u7d27\u51d1\u663e\u793a- **\u5bc6\u7801\u663e\u793a**\uff1a\u6570\u5b57\u4ee5 * \u663e\u793a\n\n![\u5730\u5740\u4e0e\u7c7b\u578b](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_6.png)\n\n\u26a0\ufe0f \u7279\u6b8a\u8f6c\u6362\u53ea\u8bbe\u7f29\u653e\uff08\u5982 0.01\uff09\u4e0d\u8bbe\u5c0f\u6570\u4f4d\u6570\u65f6\uff0c\u663e\u793a\u4f1a\u56db\u820d\u4e94\u5165\u6210\u6574\u6570\u2014\u2014\u539f\u503c 456 \u7f29\u653e\u540e 4.56 \u663e\u793a\u6210 5\u3002\u8981\u663e\u793a\u5c0f\u6570\u5fc5\u987b\u540c\u65f6\u914d\u300c\u5c0f\u6570\u4f4d\u6570\u300d\u4e3a 2\uff0c\u624d\u663e\u793a 4.56\u3002\u7f29\u5c0f\u500d\u6570\u52a1\u5fc5\u642d\u914d\u5c0f\u6570\u4f4d\u6570\u7528\u3002\n\n### 2.3 \u8303\u56f4\u9650\u5236\u4e0e\u8b66\u793a\u8272\n\n\u5c5e\u6027\u8bf4\u660e\u8303\u56f4\u9650\u5236\u65e0 \/ \u56fa\u5b9a\u8303\u56f4\uff08\u4e0b\u9650\u503c+\u4e0a\u9650\u503c\uff09\/ \u53ef\u53d8\u8303\u56f4\uff08\u4e0b\u9650\u5730\u5740+\u4e0a\u9650\u5730\u5740\uff0c\u8fd0\u884c\u65f6\u52a8\u6001\u6539\uff09\u8b66\u793a\u8272\u989c\u8272\u7528\u4e8e\u6587\u5b57\u6216\u80cc\u666f\uff1b\u4e0b\u9650\u989c\u8272\/\u95ea\u70c1\uff08\u6570\u503c<\u4e0b\u9650\uff09\uff1b\u4e0a\u9650\u989c\u8272\/\u95ea\u70c1\uff08\u6570\u503c>\u4e0a\u9650\uff09\u8d8a\u754c\u6570\u503c\u663e\u793a\u6b63\u5e38\u663e\u793a \/ #### \/ * \/ ---- \/ \u7a7a\u767d\u952e\u76d8\u8f93\u5165\u8d8a\u754c\u7981\u6b62\u8bbe\u7f6e \/ \u8bbe\u4e3a\u8fb9\u754c\u503c \/ \u53d6\u6d88\u8bbe\u7f6e\n\n![\u8303\u56f4\u4e0e\u8b66\u793a](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_7.png)\n\n### 2.4 \u63a7\u5236\u5730\u5740\uff08\u8fd0\u884c\u65f6\u52a8\u6001\u6539\u6837\u5f0f\uff09\n\n\u901a\u8fc7\u8fde\u7eed\u5730\u5740\u52a8\u6001\u8bbe\u7f6e\u5b57\u4f53\u3001\u524d\u666f\u8272\u3001\u80cc\u666f\u8272\uff1a\n\n- \u63a7\u5236\u5730\u5740+0\uff08\u5982 LW1000\uff09\uff1a\u9ad88\u4f4d=\u5b57\u4f53\u7f16\u53f7\uff0c\u4f4e8\u4f4d=\u5b57\u4f53\u5927\u5c0f- \u63a7\u5236\u5730\u5740+1\uff08LW1001\uff09\uff1a\u524d\u666f\u8272\uff0c16\u4f4d RGB565- \u63a7\u5236\u5730\u5740+2\uff08LW1002\uff09\uff1a\u80cc\u666f\u8272\uff0c16\u4f4d RGB565\n\n![\u63a7\u5236\u5730\u5740](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_9.gif)\n\n## 3. \u5e94\u7528\u6848\u4f8b\n\n### 3.1 \u56fa\u5b9a\u8303\u56f4 + \u8b66\u793a\u8272\n\n\u8bfb\u53d6 `LW1001`\uff08UINT16\uff09\uff0c\u8303\u56f4 0~1000\uff0c\u8b66\u793a\u8272\u7528\u4e8e\u80cc\u666f\uff1a\u4e0b\u9650\u9ec4(255;255;0)\u95ea\u70c1\u3001\u4e0a\u9650\u7ea2(255;0;0)\u95ea\u70c1\uff0c\u8d8a\u754c\u663e\u793a\u6b63\u5e38\uff0c\u952e\u76d8\u8d8a\u754c\u7981\u6b62\u8bbe\u7f6e\u3002PLC \u4f20\u503c\u51fa\u8303\u56f4\uff0c\u80cc\u666f\u7acb\u523b\u53d8\u9ec4\/\u7ea2\u3002\n\n![\u56fa\u5b9a\u8303\u56f4\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_10.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_11.gif)\n\n### 3.2 \u53ef\u53d8\u8303\u56f4\n\n\u8bfb\u53d6 `LW1002`\uff08INT16\uff09\uff0c\u4e0b\u9650\u5730\u5740 `LW2000`\u3001\u4e0a\u9650\u5730\u5740 `LW2001`\uff08\u952e\u76d8\u8f93\u5165\u6539\u8fb9\u754c\uff09\u3002\u4e0a\u9650\u8bbe 1\u3001\u4e0b\u9650\u8bbe -100\uff1a\u503c\u51fa\u8303\u56f4\u6587\u5b57\u53d8\u6a59\uff08<-100\uff09\/\u7ea2\uff08>1\uff09\uff0c\u952e\u76d8\u8d8a\u754c\u300c\u53d6\u6d88\u8bbe\u7f6e\u300d\u4fdd\u7559\u539f\u503c\u3002\n\n![\u53ef\u53d8\u8303\u56f4\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_12.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_13.gif)\n\n### 3.3 \u5c0f\u6570\u663e\u793a\uff0832\u4f4d\u6574\u5f62\uff09\n\n\u8bfb\u53d6 `LW1003`\uff08UINT32\uff09\uff0c\u5c0f\u6570\u4f4d\u6570 2\u3002PLC \u4f20 3660(0x0D20) \u663e\u793a 36.6\uff1b\u952e\u76d8\u8f93\u5165 12.3\uff0c\u56de\u5199 0x04CE(1230) \u7ed9 PLC\u3002\n\n![\u5c0f\u6570\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_14.png)\n\n![\u8fd0\u884c\u6548\u679c](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_15.gif)\n\n### 3.4 \u63a7\u5236\u5730\u5740\u6539\u6837\u5f0f\n\n\u63a7\u5236\u5730\u5740 `LW2002`\uff1aLW2002=0x0132(306) \u8868\u793a 1 \u53f7\u5b57\u5e93 50 \u53f7\u5927\u5c0f\uff1bLW2003=0xF800(63488) \u7ea2\u8272\u524d\u666f\uff1bLW2004=0xFFE0(65504) \u9ec4\u8272\u80cc\u666f\u3002PLC \u6539\u8fd9\u4e09\u4e2a\u5730\u5740\u5373\u53ef\u52a8\u6001\u6362\u6837\u5f0f\u3002\n\n![\u63a7\u5236\u5730\u5740\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_16.png)\n\n### 3.5 \u7279\u6b8a\u8f6c\u6362 + \u5355\u4f4d\n\n\u8bfb\u53d6 `LW1021`\uff08UINT16\uff09\uff0c\u7f29\u653e 0.1\u3001\u504f\u79fb 0\u3001\u5c0f\u6570\u4f4d\u6570 2\u3001\u5355\u4f4d V\u3002\u539f\u503c 123 \u2192 12.3\uff0c\u663e\u793a 12.30V\u3002\n\n![\u7279\u6b8a\u8f6c\u6362\u914d\u7f6e](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_17.gif)\n\n### 3.6 \u5bc6\u7801\u663e\u793a\n\n\u8bfb\u53d6 `LW1022`\uff0c\u52fe\u9009\u5bc6\u7801\u663e\u793a\u3002\u952e\u76d8\u8f93\u5165\u6216 PLC \u4f20\u503c\u90fd\u663e\u793a\u4e3a **\uff0c\u4e2a\u6570\u53d6\u51b3\u4e8e\u5b57\u7b26\u4e2a\u6570\u3002\n\n![\u5bc6\u7801\u663e\u793a](https:\/\/www.modbus.cn\/wp-content\/uploads\/2026\/08\/visualhmi\/c07_18.gif)\n\n\u6570\u503c\u63a7\u4ef6\u8c03\u4e0d\u901a\u4e09\u8fde\u67e5\uff1a**\u2460\u6570\u636e\u7c7b\u578b\u5bf9\u4e0d\u5bf9\uff08PLC \u662f INT16 \u4f60\u9009 UINT16\uff0c\u8d1f\u503c\u76f4\u63a5\u9519\uff09\uff1b\u2461\u5c0f\u6570\u4f4d\u6570\u548c\u7f29\u653e\u642d\u914d\u4e86\u6ca1\uff1b\u2462\u8303\u56f4\u9650\u5236\u548c\u8b66\u793a\u8272\u662f\u4e0d\u662f\u628a\u6b63\u5e38\u503c\u5224\u6210\u8d8a\u754c\u4e86**\u3002\u5c24\u5176\u300c\u663e\u793a -1 \u53d8 65535\u300d\u8fd9\u79cd\uff0c99% \u662f\u7b26\u53f7\u7c7b\u578b\u9009\u9519\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\u6570\u503c\u63a7\u4ef6\u300d\uff0c\u7248\u6743\u5f52\u5927\u5f69\u79d1\u6280\u6240\u6709\u3002\n\n---\n*modbus.cn*\n"