ISPSoft User Manual Connecting a single device or several devices to an existing network (1) The users hold down Shift on the keyboard while they click devices and a network. They have to conform to the two principles below. (a) PLCs and modules are independent devices. A device that the users click must have at least one port which is not connected to any network, and matches the network clicked. (b) The users can click several devices, but they can only click one network. (2) After the users click Connect Devices on the Edit menu, or on the toolbar, the system will connect the devices clicked to the network clicked.
Additional remark (a) If the objects selected do not conform to the two principles listed above, the system will not connect the devices selected to the network selected, and a warning message will appear. (b) If a device selected has more than one port which is not connected to any network and matches the network selected, the system will connect the port whose port number is smaller to the network selected. 20-20