Building graphs in Level2

Graphs in Level2 very similar to custom graph in WebHMI with minor differences:

• It is possible to save graph configuration and then load again
• Node selection
• Override color for the curves

• Build graph - redraws graph viewing area with the current selectoion of the registers, colors, scale, date etc.
• Save graph - save current settings
• Delete graph - deletes saved graph settings
• (↓) - downloads data from graph to csv-file
• Calendar - to select date or date range