CODESYS - the IEC 61131-3 automation software

CODESYS OPC from Store
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Author:  e.kislov [ Wed Jan 17, 2018 7:00 pm ]
Post subject:  CODESYS OPC from Store


Which difference beetween this (159€) and this ("is free of charge and delivered along with the CODESYS Development System")?

Author:  Edwin Schwellinger [ Wed Jan 17, 2018 7:25 pm ]
Post subject:  Re: CODESYS OPC from Store

no difference since 3.5SP12 release OPC DA Server need a license.


Author:  e.kislov [ Thu Jan 18, 2018 4:58 am ]
Post subject:  Re: CODESYS OPC from Store

Thanks for information, Edwin.

I also will be grateful to get answers for next questions:

1. viewtopic.php?f=11&t=8472
2. viewtopic.php?f=11&t=7694#p20190
(or there is no possible because CDS-27300?)
3. viewtopic.php?f=11&t=7532#p20195

Author:  e.kislov [ Mon Jun 18, 2018 9:16 am ]
Post subject:  Re: CODESYS OPC from Store

Hi. Another question about CODESYS OPC.

I have some devices with runtime and some devices with runtime
So I install IDE 3.5 SP5 Patch5 and 3.5 SP12.
As you said before, since SP12 OPC needs to pay license.
But after installing 3.5 SP12 I can't use OPC with SP5 Patch5. I got next error:


Is this expected behavior?

Author:  Edwin Schwellinger [ Tue Jun 19, 2018 5:52 am ]
Post subject:  Re: CODESYS OPC from Store

yes this is expected - yopu need a license either demo for testing purpose or full: ... /?q=OPC+DA

I always pray try to use OPC UA for new projects ;-)
(Securirty, encryption...etc )


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