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+1
Under review

Recorder

我不会回放它。

+1
Fixed

Error importing the Package

rexgatling1988 2 years ago in realvirtual.io Starter and Professional updated by R S 1 year ago 5

I get this error when I import the package to Unity:

Assets/game4automation/private/RuntimeUI/SceneMouseNavigation.cs(801,38): error CS0103: The name 'SpaceNavigator' does not exist in the current context

Answer
Support 1 year ago

Is fixed in latest release.

+1
Under review

Circular conveyor belt

yangkang 2 years ago updated by Support 2 years ago 1

Hi

I wanted to achieve a circular conveyordemo effect (Fig1), a reference to radialConveyordemo (Fig2), but the MU transported in a circular conveyordemo is skewed in position, and I froze the XYZ rotation of the MU

Image 878

Fig 1

Image 877

Fig 2

+1
Under review

OPCUA Interface - Error in activating session

Ernesto 3 years ago in OPCUA4Unity updated by Support 2 years ago 30

Dear all,

I'm having problems to connect to a remote OPC UA server using the OPCUA Interface Component.

I followed the "Connection troubleshouting" guidelines provided in "/game4automation/Documentation/opcua.html".

Configuring the OPC Server with "No security certificates and passwords" I could connect OPC Watch with the server (see Image):


Image 576


However, when I tried connecting through the Unity OPCUA Interface:


Image 577


I get the following error message:

OPCUA Interface - Error in activating session [BadUnknownResponse]
UnityEngine.Debug:LogError (object)
game4automation.OPCUA_Interface:Connect () (at Assets/game4automation/private/Interfaces/OPCUA4Unity/OPCUA_Interface.cs:179)
game4automation.OPCUA_Interface:EditorImportNodes () (at Assets/game4automation/private/Interfaces/OPCUA4Unity/OPCUA_Interface.cs:246)
game4automation.OPCUAInterfaceEditor:OnInspectorGUI () (at Assets/game4automation/private/Interfaces/OPCUA4Unity/private/Editor/OPCUAInterfaceEditor.cs:20)
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)


As it can be seen in the last image, I'm using Unity 2021.3.2f1 Editor with Game4Automation Digital Twin Professional 2020.


Any idea of what I'm missing?


Thank you in advanced.

Answer
Support 2 years ago

Hi, I checked. I found an issue with reconnection, that is why I am attaching here a new script. This will be included in next release.

OPCUA_Interface.cs

The disconnect problem and the PLCOutputBool can't be reproduced here on my computer with Simit.

+1
Fixed

No Mutex PLCSim Advanced Interface proble

Pablo 3 years ago in realvirtual.io Starter and Professional updated by Support 2 years ago 18

Hello,

we are using the PLCSim Advanced Interface.

We can Import the PLCSignals without any Troubles:

Image 519

The first time that we start the simulation in Unity everything is working fine (COM OK).

But after we stop the unity editor and try to start again, we get “No Mutex”... so no communication is established between the plc and Unity.

We found out that creating a new PLC Instance and re-importing the signals “fix the error”... but just for the first run. Then we have to repeat the process of creating a new PLC again and again...

Could be some background process blocking the communication? Thank you in advance.

Answer
Support 2 years ago

Current working coupler.exe is available in the download area:

https://realvirtual.io/download/PLCSimAdvancedCoupler.exe

+1
Answered

Robodk version with game4automation professional or game4automation OPC UA

efrensilveyra 4 years ago in OPCUA4Unity updated by Support 4 years ago 1

Which version of robodk is compatible with game4automation opc ua or game4automation professional. I ask, because I want to communicate robodk 4.0 with game4automation professional.

+1
Answered

When will Unity 2019 be supported?

Stan 5 years ago in OPCUA4Unity updated by Support 5 years ago 5

Hello,


I was wondering when will OPC UA for Unity 2019 will be supported?

With kind regards,

Stan (Developer at Siemens)

Answer
Support 5 years ago

Hi, we have no tutorial about that.Even if Unity 2019 is not officially supported yet, you should be able to get it running. What is your problem. What kind of error messages do you have?

0
Under review

Questions about the use of s7 PLC

ZhangFengMing 1 day ago updated by Support yesterday at 3:07 a.m. 1

When using S7Interface, some S7Interface can connect to many points, and some S7Interface will be disconnected if the number of connections is too large, please see the picture, as if: Negotiated Pdu Lenght is related to this value. May I ask how Negotiated Pdu Lenght is set? Why is it 480 or 240? If Negotiated Pdu Lenght is 240, too many signals cannot be connected.
There is also a question about: how to use the Area Read Write Mode, if I need to read 56 points from the PLC's DB block and write 12 points, how should I fill in the configuration.

Looking forward to your reply very much!

Image 1294

Image 1295Image 1296

Answer
Support yesterday at 3:07 a.m.

Hi, I can't tell you in detail why the negotiated Pdu lenght is like that. We use Sharp7 as a basis library for the S7 communication. I think this defines the length of the telegrams but it does not defines the number of the signals. If needed multiple telegrams are send for covering all signals. On AreaReadWrite Mode you sould enter min and max adress - so if your DB is 100.X to 140.X you should enter 100 and 140.

0
Answered

VR Headset and HMI

Luis Mielemeier 3 days ago in realvirtual.io Starter and Professional updated by Support 3 days ago 1

Hello, I have a question: Is it possible to display the HMI components on a VR headset with XR Origin?

Answer
Support 3 days ago

Hi, this is possible but you might need to do changes in Unity canvas or other things. All we do is source code open so you can adopt it to your needs.