Eplan connection point numbering

[TheoPap]

Hi guys. I have basic understanding about EPLAN and so i need your help, to do it properly. I am stuck using connection definition points.I want to set EPLAN (connection numbering ) to implement two different format of designations for connection numbering (pictures below).The one will be simple alphanumerical designation (R1,S1,T1 with a counter)and the other column & page dependent. Also the numbering to change only due to existence of components (the T-node and interruption points not to affect but keep same numbering - > pictures below). Thank you in advance