将用户自定义信息关联到报警实例Save PDFSave selected topicSave selected topic and subtopicsSave all topicsShareShare to emailCopy topic URLLast UpdatedOct 04, 20241 minute readHMI and SCADASystem PlatformInTouch HMI 2026 您可以给报警记录附加三个项目:两个数字和一个字符串。使用以下点域将信息添加到报警记录中。 .AlarmUserDefNumX 点域 .AlarmUserDefStr 点域 Related Links.AlarmUserDefNumX 点域.AlarmUserDefStr 点域