[?]: Upgrade Downgrade Firmware Simotion CU320

SIMATIC S7-200/300/400, Step7, PCS7, CFC, SFC, PDM, PLCSIM,
SCL, Graph, SPS-VISU S5/S7, IBHsoftec, LOGO ...
SOULHACK
Posts: 69
Joined: Sun Jul 11, 2010 2:15 pm

[?]: Upgrade Downgrade Firmware Simotion CU320

Post by SOULHACK »

I need help to Downgrade Firmware CPU Simotion CU320.
I have firmware 4.1 but I need to change to 3.2.
It's possible to do that...
Please describe how can I do that...

SoulHack
gomoura
Posts: 43
Joined: Mon May 04, 2009 4:32 pm
Location: America

Re: [?]: Upgrade Downgrade Firmware Simotion CU320

Post by gomoura »

Good afternoon

This would be version 4.1 of the Scout, not the CPU, the CPU think it's V2.6 firmware to work with older firmware can load the card, or work with the Scout 3.2
SOULHACK
Posts: 69
Joined: Sun Jul 11, 2010 2:15 pm

Re: [?]: Upgrade Downgrade Firmware Simotion CU320

Post by SOULHACK »

The mem card version is 4.1 but the software was build in SCOUT 3.2.