You can find this area at right upside of OPC Client Main. It is composed of Group/Item name, current Value, Data Type, Read Status and Time Stamp like <Figure 1>.
<Figure 1> Current Item Value/Read Status display area
Item selecting can be performed by using the keyboard button(Up,Down, Left, Right/Page Up, Page Down, Home, End, etc).
If you click the specified item by using the mouse right button, short menu will be shown like <Figure 2>.
<Figure 2> Short menu for Current Item Value/Read Status
If you select the <Figure 2> menu, dialog box will be shown like <Figure 3>.
<Figure 3> OPC Item Write Test dialog box
You can print out the value by writing at Write Value editor like <Figure 3>. Then you can use the value at OPC server.
Notice) Type of 'Array' item, can't be written by OPC Item Write Test. It is possible to use in case of Item type such as Analog, Digital input/output.
Kinds of 'Array', 'String' can be used at Plc_Scan/Local Main program.
Relate items)