When insertinga PLC and inserting the termination points one ata time, the sftware prompts the user for "Insert next I/O Point". However this message is inaccurate as its not necessarily a I/O point and means confusion. The software should state "Insert Next Connection Point" instead. Alternatvely you could actually analyse the terminal type defined in the PLC database and offer the correct wording for the specific type of terminal definition.