Specifies if Data is logged to the central Discrete Tag Log on the Project Node. Yes or No. There is no frequency as in Analog Tags. The Change of state for a Discrete Tag is time stamped in the ODBC Log.
Data Log to ODBC must be enabled for the SCADA node.
Log to ODBC is independent of Data Log Trending (Log Data). This allows you to have frequent Data Log Trends on SCADA Node and the option of not collecting Data Log Trends to reduce the disk usage on the SCADA Node.
Yes or No
Field Type: discrete