Upgrading firmware of M340 PLCs currently on version 2.20

[tdoa 0]

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.

Edited 17 Nov 2023 by tdoa

[Laldoma 0]

HEllo do you have the installer for firmware 2.20? i need that firmware version