Good evening,
I have 3 M340 P34 2020 PLC's running on the version 2.20 - 8
Info from the PLC:
PLC RANGE: Modicon M340
PROCESSOR NAME: BMX P34 2020
PROCESSOR VERSION: 02.20 - 8
HARDWARE ID: 1030106
I have read all the firmware update docs, and none seem to refer to any limitation in hardware revisions, can I just update them all to the latest firmware?
I have already migrated the projects from Unity Pro XL V7.0 to the latest Control Expert Classic V15.
Anyone knows is I can update this older PLCs to the latest firmware?
Best regards.