process panel 320
I have a terminal version (new tewrminal) pp320 V2.1/0 B662 and have to load an older version to it (pp320 V1.0)0. Is there a version of software to convert .
The firmware versions can not be downgraded if you do so you will get communcation and or other errors . You will need to upgrade the proces panel builder software. Latest Proces panel builder software which works with the PP320 is 5.1/4 The 6.0 has no support any more for PP320.
In Panel Builder you can select the version of the panel, in which you want to load:
Project -> Propetries -> Operator Terminal -> Select the right panel and version of it (see attached screen shot).
Usually there is no need to change anything in application program for the panel.
For your case there is no problem - version from older panel will work with the new panel.