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Beantwortet

Force drive to move vertical chain

m m vor 5 Monaten in realvirtual.io Starter and Professional • aktualisiert vor 5 Monaten • 2

Hello, is it possible to control chain with "Force Drive"? I need to prepare a device which transport load/MUs on shelves arranged in vertical chain. If there is some load on shelves and drive torque is 0, it will move/fall down according

to gravity. On the oder hand, chain is "balanced" if all shelves are empty and will not move even if torque on drive is 0. Is it possible to simulate such device?

Antwort
Support vor 5 Monaten

Hi,
the current chain only functions with the drive component set to “virtual,” as configured in the sample scene. Using this setup, you should be able to build your device, and Unity physics should operate correctly in this case.

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Beantwortet

What method of IK is used here? DH method or something?

hjl vor 5 Monaten • aktualisiert von Support vor 1 Monat • 6

这里使用什么 IK 方法？DH 方法还是其他方法？

Antwort
Support vor 1 Monat

We are using a trigonometric solution which is able to calculate all possible solutions.

0
Searching answer

Transport surface rotation axle moved from the centre

m m vor 5 Monaten in realvirtual.io Starter and Professional • aktualisiert von Support vor 5 Monaten • 1

Hello, I've been testing demo scene "MovingTransportSurface". As it is mentioned in the documentation "If the parent drive of the transport surface is rotating, the pivot points (centre of rotation) of both objects must be in the same position for the movement to be transmitted correctly". It is OK if you need to rotate around axle in the centre of transport surface. But I wondering if it is possible to rotate transport surface around axle which is not in the centre of transport surface. It looks like the pivot of the transport surface must be moved, but is it possible to do this?

Antwort
Support vor 5 Monaten

Hi,

currently it isn't possible to rotate it off-center. We will work on this for the next release.

Regards Christin

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Beantwortet

Hello，RealVirtual.IO，How can I get NC Axes information by Twincat ADS（PRO）From ADS Port 501 directly

Dragon Yun vor 6 Monaten in General Questions • aktualisiert von Support vor 1 Monat • 5

Hi，Dear developer，

I want to get TwinCAT3 NC Axes information by TwinCAT ADS From ADS Server Port=501。

It make me quickly get NC Axes symbol From Port 501，do not use any PLC program codeing，it is a very useful Method to get Axis information

But now,I can't connect to Port 501，the port has the only right value which is PLC Project port，such as TC3=851 ，TC2=801

Please give me some ideas about how to get axes information FROM NC PORT 501，thanks

Image 1246

Image 1247

Image 1248

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Fixed

Gripper.cs - Bug with 'grippedonclosing'

Andreas vor 6 Monaten in realvirtual.io Starter and Professional • aktualisiert von Support vor 5 Monaten • 1

Hello,

I am trying out the Gripper.cs component and faced a problem with the variable 'grippedonclosing'

After gripping a MU this variable gets set but reset is missing. This leads to the problem that the gripper keeps closing only to the last grippedonclosing position even if no MU is available.


I added this one code line:

Image 1245

Best regards,

Andreas

Antwort
Support vor 5 Monaten

Hi,

thank you for reporting this issue. We will fix this in the next release.

Best regards

Christin

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About realizing digital twins for real stackers

ZhangFengMing vor 6 Monaten • aktualisiert von Preliy vor 6 Monaten • 1

Ask how to achieve a real-time digital twin of a real stacker and which component can change the real-time PLC position of the stacker in real time.

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Beantwortet

Unity 6 support

jnthn. vor 6 Monaten in General Questions • aktualisiert von Support vor 6 Monaten • 1

Hello everyone,

is the most recent version of realvirtual compatible with Unity 6?

0
Beantwortet

HMI_Slider: "SignalIntStart" is not used

Andreas vor 6 Monaten in realvirtual.io Starter and Professional • aktualisiert vor 6 Monaten • 4

Hello,

I want to use the HMI_Slider multiplexed. Basicially one slider for several signal sources.

Now I realized that the property "SignalIntStart" is unused. 

I wanted to use this Signal to manipulate the slider value when multiplexed signal has changed.

Or do I misunderstand something?

Antwort
Support vor 6 Monaten

Hi,

currently it isn't possible to enter values by keyboard using HMI-components. Those components only using signals from the PLC to set or get values. For having an element to enter values you have to set up your own UI using unity standard UI elements like canvas etc.. An example in realvirtual you'll find in realvirtual/UI. This is where our UI is implemented.

Thanks for the hint concerning "SignalIntStart", I'll fix this with the next release.

Best regards

Christin



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