20.8 Storing Alarm Messages in External Storage

You can save the alarm history, which is stored in the display unit's backup memory (SRAM), to the external storage.

Saved in CSV format, you can edit the alarm data with any spreadsheet application such as Microsoft Excel.

Saving to an External Storage

To save data to the CF card, manage the designated control word address as follows:

20.8.1 Procedure - Storing Alarm Messages in External Storage

20.8.2 Control Word Address for Data Save