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Abstract:
以YD2100智能电力测控仪表为例,基于Modbus通讯协议,用Visual Basdic编写上位机程序,实现PC机和YD2100智能电力测控仪之间的串口通讯,实现对智能仪表的实时测控,包括读取仪表中指定寄存器的数值和控制仪表中继电器的开断等,并提供数据存储和报表打印等功能.
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福建电脑
ISSN: 1673-2782
CN: 35-1115/TP
Year: 2008
Issue: 4
Volume: 24
Page: 168-169
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 2
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