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Bug #594

em_dpool接收em_dsyn生数据提交一个AI点慢1-2秒

Added by yufeng wu over 4 years ago. Updated about 4 years ago.

Status:
Resolved
Priority:
High
Assignee:
-
Start date:
06/16/2020
Due date:
% Done:

0%

Estimated time:

Description

测试环境:
0)QTISCS3.0beta
1)DAC+DAQ服务器运行在同一台计算机上
2)单个modbusRTU数据链路采集,第三方modbusSlave数据仿真器
过程:
同时打开ehdc+ehrawdc两个界面并列监视,对照监视同一片AI点(1-10点)
设备端变化一个点的AI值,ehdc监视界面内,AI值能实时收到显示变化值,
ehdc界面看到AI值变化后,立即开始计时读秒,直至ehrawdc监视界面内的AI值也变化同步完成,时间间隔1-2秒

南昌3号线+SHL15号线,电科接口开发 戚悦,在使用lua脚本调用AI实时值时发现!


Related issues

Related to ISCS#FEP - Feature #606: 数据同步机制优化Resolved06/24/2020

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History

#1

Updated by yufeng wu over 4 years ago

  • Project changed from 2 to ISCS需求及问题
#2

Updated by yufeng wu over 4 years ago

QTISCS环境,仅1个104RTU链路运行,数据仿真器dcdebug变化1个AI点,
ehrawdc看到的值也比ehdc慢1-2秒,DI同步的

#3

Updated by xiangyang li over 4 years ago

#4

Updated by xiangyang li over 4 years ago

  • Status changed from New to In Progress
#5

Updated by Hanqing Liu about 4 years ago

  • Status changed from In Progress to Resolved

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