Online Device State Dialog Box

Note   If the Online Device State menu is disabled, check the following items:

• Be sure the target controller and slave device are connected.
• Be sure the target item in the project is assigned the correct IP address.
• Be sure the EtherCAT master item is assigned the correct adapter. You can change the physical adapter on the General page of the EtherCAT Master Properties dialog box.
• Be sure you have deployed the master settings by right-clicking the master item and selecting the Deploy menu.

Note   As with the OK button, the Cancel button does not revert your changes in this dialog box.