搜索资源列表
-
0下载:
基于645规约电表与电量采集器的通信的程序.里面详细编写了645规约解析的全部内容.-645 meter based on the Statute of the communication with the power acquisition program. Which prepared detailed analysis of all 645 Statute.
-
-
0下载:
电力线载波应用,电力线载波通信技术用于自动抄表(AMR,集中抄表)系统.-Power line carrier applications, power line carrier communication technology for automatic meter reading (AMR, Automatic Meter Reading) systems.
-
-
0下载:
310A电力计量表的通讯规约说明,非公开资料,很难见到的。-310A power meter shows the communication protocol, non-public information, it is difficult to see.
-
-
2下载:
采集器是微处理器控制的智能设备,是本集抄系统的主要设备之一。其作用是采集多个表计的电脉冲信号,并转换成数字数据信息记录保存,故称数据采集器简称采集器。
在系统中,它通过RS-485通信电缆或220V电力线载波与集中器通信。接收集中器发来的各种命令,向集中器传送所记录的用户表计数据及状态。
采集器还可通过红外通讯接口,在现场与手抄器通信,接受手抄器发出的各种命令,传送采集器所记录的各种数据。
采集器采用EEPROM组成数据存储单元,采用最新时钟芯片。它具有闰年校正,并能对千年虫问
-
-
0下载:
单相电能表C源码程序,花了几个月做的单相电能表程序,带485和红外通讯,经过完整功能测试,在我公司正常运行。
代码内有16近制数据转化为BCD、通讯和电量方面的数据存储区数组定义、红外及串口发送定义等。-Single-phase energy meter C source program, it took a few months to do a single-phase energy meter program, with 485 and infrared communication
-
-
0下载:
电力系统电度表通讯协议,主要针对DL645协议标准-Power system meter communication protocol, mainly for DL645 protocol standards
-
-
0下载:
通过串口与日本横河WT2030数字功率计通讯-Meter communication through the serial port and WT2030 YOKOGAWA digital power
-
-
0下载:
DL/645电力系统电度表通讯程序07版-DL/645 system power meter communication program 07 edition
-
-
0下载:
电力系统常用电度:ABB电度表通讯程序,经各水电站实际通讯验证,需要时,可修改内部接口完成自身系统的通讯转换。-Common power system electrical degrees: ABB meter communication program, the actual communication verify each station, if necessary, to complete the internal interface can be modified to convert
-
-
0下载:
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)
-
-
1下载:
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)
-
-
3下载:
基于LINUX操作系统应用开发源程序,376.1规约,集电力载波,485,以太网,GPRS无线通讯接口,(This program is focused on the power industry s distribution transformer terminal procedures, the agreement Statute is 376.1 statute. Function carrier meter, 485 meter, GPRS remote communication, E
-