RIEVTECH STUDIO SOFTWARE MANUAL All the sampled data will be lost if you select “ Unsave ” . After powering on, you need to sample the data again. Ш HMI When you select “ HMI ” for the Data Record, the “ Subdirectory Name ” is required. The “ Maximum Saving Limit ” optionis set "0" Day by default.That means that there is no limit to save. However, there is a limit because of the limited capacity of the HMI Flash. It is suggested that the “ Maximum Saving Limit ” optionis setseveraldays when you select HMI to save data, such as 15 days, 30 days, and so on. The default action is “ Delete Old Records ” when the Flash memory of the HMI is full. This is a cycle record mode.
You can also select "DiscardNew Records" option.It is a fixed-saving mode which the new records are no longer savedwhen the Flash memory is full. 417