19.5.1 Procedure - Show/Hide Trend Graph Lines (Channels) in Trend Graph

Show/hide the Channel No.2 graph by touching the switch.

1. From the [Parts (P)] menu, select [Historical Trend Graph (H)] or click . Place the Graph on the screen.

2. Double-click the new Graph. The settings dialog box appears.

   • Set the sampling group and address, then adjust settings such as line color, number of display data, and so on.

   • In [Number of Channels] from [Channel Settings], set the number of sets of data lines to display on the graph (2). Apply the same settings on the graph to be displayed using [Channel No.2].
     19.4.1 Procedure - Using Trend Graphs
     

3. Configure the Channel No. for the graph you want to show/hide. Click the [Display Area] tab and select "2" from [Channel No].
   

   

   • Changing [Channel No] will change the setting items on the other tabs for the selected [Channel No].

4. From [Display Condition], choose [Display When Bit OFF].

5. In [Display ON/OFF Address], select the address (for example, M100) for changing the show/hide status of the graph, and click [OK].

6. Place a switch to change the show/hide status of the Channel No. 2 graph.
   On the [Parts (P)] menu, point to [Switch Lamp], and select [Bit Switch (B)], or click to place a switch on the screen.
   

7. Double-click the switch. The following dialog box appears.
   In the [Bit Address] list, select the (M100) address for changing the show/hide status of the graph and select [Bit Invert] in the [Bit Action] list.
   

8. As needed, set the color and display text on the [Color] tab and [Label] tab, and click [OK].

   

   • Depending on the shape, you may not be able to change the color.

   • When you select a switch and press the [F2] key, you can directly edit the text on the label. When [Text Table] is selected, you can change the current Text Table.