ISPSoft User Manual (c) Users can select multiple devices by dragging a selection net around them. If the users press Ctrl+A on the keyboard, all the devices and networks in the working area are selected. (d) If users select a node which consists of a PLC and a module, and the PLC and the module conform to the principle described in (1), the system will connect a port of the PLC and a port of the module to a new network added. (e) If the devices that users select have ports which are not connected to any networks, and can be connected to an RS-485 network or an Ethernet network, the system will connect the ports to an Ethernet network.
20.2.3 Adjusting or Deleting Devices or Networks Adjusting the order in which the nodes in the working area are arranged Users can change the order in which the nodes in the working area are arranged by dragging a node to a different position. The nodes in the working area can only be at the same level, and increase rightwards. The users cannot drag a node to a position above or under another node. Deleting a single device by means of a context menu After users right-click a PLC, and click Delete the Device on the context menu, the PLC and the modules connected to the PLC will be deleted.
However, the PLC for which a project is created and the modules connected to the PLC cannot be deleted. After the users right-click a module, and click Delete the Module on the context menu, the module will be 20-22