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VB
- VB编写的基于645规约的电表行业485通讯抄表程序，可以进行485总线抄表，645规约测试。技术要点就是对规约数据传输协议的处理，如向电表发送数据时的控制码和数据长度、发送的数据部分包括数据标识 + 密码 + 数据、应答帧长度、结束标志等通讯协议的处理值得学习。 -VB prepared the Statute based on the 645 meter 485 meter-reading process industries can be carried out 485 meter, 64
cabinet_types
- The P2C communicator is intended for remote readout of electricity meters on the level of industrial consumption according to the protocol complying to the IEC 61107 standard. It enables bi-directional data transmission from a meter to a data proce
dlt645
- 电表协议软件 主要用于电表类的通讯 召数据和下发数据，转发数据等功能-Meter meter class protocol software is mainly used for the communication of data and issued a data call, forwarding the data and other functions
FRAME
- 应用于集中抄表终端，根据电网1376规约及04规约进行报文组帧,并且通过设置的串口直接发送至终端-Used in centralized meter reading terminal for packet framing protocol based on grid 1376 and 04 of the Statute, and through the serial port settings sent directly to the terminal
SerialportSample
- RS232协议，用于读取下位机，可通信仪表，代码内含托利多仪表返回协议。(The RS232 protocol is used to read the slave computer, communication instrument, meter return code contains the Toledo agreement.)
DLT645-2007
- DLT645-2007 多功能电能表通信协议。为电力系统的协议，基于101(DLT645-2007 multifunctional energy meter communication protocol. The protocol for power systems is based on 101)
各类表的协议规约
- 这里包含了常见的采集各种表的协议包括645-97协议，188的水表协议，modbus的气表协议，以及超声波串口通信协议(Here contains a common collection of various tables of protocols, including 645-97 protocol, 188 meter agreement, MODBUS gas meter agreement, and ultrasonic serial communication protocol)
ANSIC12.18-1996TYPE2光端口通信协议
- ANSIC12.18-1996TYPE2光端口通信协议,中文翻译版本(Smart meter, American standard, link layer protocol file, Chinese translation version)
电表485协议
- 电表485通信协议，包括发送帧和接收帧的说明(Meter 485 communication protocol)
电能表通信协议调试器
- 这里给大家带来的是多功能电能表通信协议调试器，智能电表 DL645-2007协议调试工具。需要设置基本参数，如电表密码，操作者代码及采集器地址，命令前导符。信道参数设置，即串口号与波特率，校验方式及传输模式(Here is a multi-functional electric energy meter communication protocol debugger, intelligent meter DL645-2007 protocol debugging tools. The basic
20164199454935779
- DLT645-2007多功能电能表通信协议调试器2012-02-07发行(DLT645-2007 multi-function power meter communication protocol debugger 2012-02-07 issue)
西门子s7-200自由口与多功能电表DLT645协议通讯
- 用S7-200自由口与安科瑞多功能电表通讯 ,读出五个变压器的当前正向有功电度,分开每天谷 峰 平段电度,保存31天,并读出变压器电流,计当前功率. 减轻电工劳动强度,动力室抄表更加灵活性(Communication between Siemens Freeport and Intelligent Meter 645 Protocol)