CODESYS - the IEC 61131-3 automation software
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CODESYS Control for PFC 200, downgrade version
https://forum.codesys.com/viewtopic.php?f=24&t=8327
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Author:  FelixPalladino [ Thu Nov 23, 2017 1:40 pm ]
Post subject:  CODESYS Control for PFC 200, downgrade version

Hello

Is ist possible to downgrade a controller with CODESYS Control for PFC 200 from 3.5.10.20 to 3.5.9.20?
When I update the controller with 3.5.10.20 to 3.5.9.20 then it says update finished. (see pic)
After the update the controller is no more reachable so I have to reboot it. Thats ok.
But after the reboot it still has version 3.5.10.20 again.

Author:  Edwin Schwellinger [ Fri Nov 24, 2017 5:49 am ]
Post subject:  Re: CODESYS Control for PFC 200, downgrade version

Hi,
on runtime side I always would recommend to use current version (securiy update included & many bugfixes etc)
This means:
Even if you decide to work in CODESYS with 3.5SP9/SP10 whatever, it is safe to use
Wago Firmware 10 and CODESYS Runtime 3.5SP11Patchx.
(Just install the ipk of the runtime to the PFC200 controller )- if you do this I would even not install the SP11 PFC200 Package into your
SP10/SP10 CODESYS / Package Manager
- just use everything in our selected version - only use the ipk our of the store download.


BR
Edwin

Author:  FelixPalladino [ Wed Dec 20, 2017 4:48 pm ]
Post subject:  Re: CODESYS Control for PFC 200, downgrade version

The question came up when I wanted to simulate a behavior of a customers machine. This machine was with an older package, so I had to downgrade my test station, because the package version was interesting.

I restored the Wago firmware over an SD card and the applicated the version I needed. This way is just not nice and costs time.

Author:  Edwin Schwellinger [ Sat Dec 30, 2017 6:49 am ]
Post subject:  Re: CODESYS Control for PFC 200, downgrade version

Hi,

important commands are:

uninstall:
remove codesyscontrol

install older Version
ipkg install codesyscontrol_arm_pfc200_V3.5.x.x.ipk

stop plc:
/etc/init.d/codesyscontrol stop

start plc:
/etc/init.d/codesyscontrol start

BR
Edwin

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