SAP型集成供液系统软件测试平台设计

Design of software test platform for SAP integrated pressure pumping system

针对现有SAP型集成供液系统软件测试存在的输入信号模拟精度低且操作不便、输出信号检测通道少、点表参数校验耗时长、线路连接繁琐等问题,设计了一种SAP型集成供液系统软件测试平台。该测试平台通过上位机管理软件控制模块组模拟输入信号并传输至控制器,控制器采集到输入信号后,点表参数发生变化并传输至上位机管理软件,同时控制器根据输入信号执行相应的逻辑判断并输出控制信号,控制信号被模块组采集后传输至上位机管理软件,上位机管理软件根据控制信号是否与输入信号相匹配来自动判断测试结果。该测试平台的应用提升了测试效率和准确性。

In order to solve problems existed in software test of SAP integrated pressure pumping system such as low accuracy of input signal simulation and inconvenient operation,few detection channels of output signal,long check time of point table parameters and complex wiring,a software test platform for SAP integrated pressure pumping system was designed.The upper computer management software controls module groups to simulate input signal and transmit it to controller.After the input signal is collected by the controller,point table parameters are changed and transmitted to the upper computer management software.According to the input signal,the controller executes corresponding logic judgment and outputs control signal,which is collected by the module group and transmitted to the upper computer management software.The upper computer management software judges test result automatically according to whether the control signal matches the input signal.The application of the test platform improves efficiency and accuracy of test.