What is difference between Heidelberg CPC 1.02, CPC 1.04 & CP-2000?

Hello All industries friends

Can anybody explain the difference between Heidelberg CPC 1.02, CPC 1.04 & CP-2000?

 

Out of memory and in a nutshell so i could be forgetting many things:

1.02 has a rudimentary way to record jobs through job cassete/card -and no way to know which job you record in those 50 slots, unless you keep a list of jobs you record at each position- along with register of plates -front/back and left/right- and ink zones with ink sweep.

While 1.04 have all the above with a way to see what jobs you record at job card -no cassete i think- and you have diagonal register addition.

CP2000 is the latest of Heidelberg machines with touch screen and all of the above -job preparation, register- and you can additionally control impression pressure, ductors, paper size and a whole lot of things