首页2023-06-09T03:39:57.576Z [ERR] '会展7#柜泵站' _readMemory error! Error: Data length error, expected 6 got 1 Error: CRC error at ModbusRTU._onReceive (/usr/local/lib/node_modules/@frangoteam/fuxa/node_modules/modbus-serial/index.js:356:14) at SerialPort.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at SerialPort.Readable.push (_stream_readable.js:224:10) at port.read.then (/usr/local/lib/node_modules/@frangoteam/fuxa/node_modules/@serialport/stream/dist/index.js:202:18) 2023-06-09T03:39:57.988Z [ERR] '会展7#柜泵站' _readMemory error! Error: CRC error

2023-06-09T03:39:57.576Z [ERR] '会展7#柜泵站' _readMemory error! Error: Data length error, expected 6 got 1 Error: CRC error at ModbusRTU._onReceive (/usr/local/lib/node_modules/@frangoteam/fuxa/node_modules/modbus-serial/index.js:356:14) at SerialPort.emit (events.js:198:13) at addChunk (_stream_readable.js:288:12) at readableAddChunk (_stream_readable.js:269:11) at SerialPort.Readable.push (_stream_readable.js:224:10) at port.read.then (/usr/local/lib/node_modules/@frangoteam/fuxa/node_modules/@serialport/stream/dist/index.js:202:18) 2023-06-09T03:39:57.988Z [ERR] '会展7#柜泵站' _readMemory error! Error: CRC error

时间: 2024-01-27 20:05:52 浏览: 417

这个错误也与 Modbus 通信有关，看起来是一个 CRC 错误。你需要检查通信设置和硬件设备是否正确配置，并确认你的代码是否正确地解析 Modbus 数据。你可以尝试重新启动设备和计算机来解决问题，或者调整通信设置以提高通信稳定性。如果问题仍然存在，你可能需要检查硬件设备或者 Modbus 通信协议是否存在问题。

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