Search found 10 matches
- 15 Nov 2023, 09:26
- Forum: General questions
- Topic: Is there a ttm model for UR3 CB3
- Replies: 1
- Views: 947
Is there a ttm model for UR3 CB3
Hello, I found that the UR3 model provided in the software is e-series, not cb3. I need to use the UR3 model of the cb3 series. Is there any official model available? I couldn't find a similar ttm file online, thank you.
- 24 Nov 2022, 02:00
- Forum: General questions
- Topic: Controls the direction of the end actuator
- Replies: 2
- Views: 1046
Controls the direction of the end actuator
I use the mechanical arm to grab the object from point A to point B. The direction of point A is exactly the same as that of point B. At point A, the direction of the manipulator is completely vertical downward. In the process of A-B, the manipulator does not go vertically downward, but inclines. Ho...
- 01 Nov 2022, 14:47
- Forum: General questions
- Topic: Python controls VREP to move along a track
- Replies: 3
- Views: 522
Re: Python controls VREP to move along a track
https://s3.plumeta.com/i/2022/11/01/zhxut8.png The mechanical arm has been set with IK. The desired motion trajectory is a blue curve. Set in the script in VREP to make the tip point at the end of the mechanical arm always move towards the via point, that is, control the end actuator of the mechani...
- 26 Oct 2022, 01:33
- Forum: General questions
- Topic: Python controls VREP to move along a track
- Replies: 3
- Views: 522
Python controls VREP to move along a track
I have a three-dimensional trajectory, which is composed of xyz coordinates. The format is consistent with the graph export.Now, I try to control the terminal executor of vrep, executing one by one according to the points of the track. I transfer the coordinates of points to a via point in VREP one ...
- 15 Sep 2022, 03:52
- Forum: General questions
- Topic: VREP4.2 toggle path edit
- Replies: 3
- Views: 727
Re: VREP4.2 toggle path edit
Thank you for your answer. I tried, but I always reported an error string“ Dummy@childScript "]: 2: attemptto call a nil value (field 'getObject'). It seems that getObject is not supported
- 13 Sep 2022, 11:50
- Forum: General questions
- Topic: VREP4.2 toggle path edit
- Replies: 3
- Views: 727
VREP4.2 toggle path edit
In Vrep4.2, toggle path edit button cannot be pressed. How to solve it?
In addition, I want the end effector of ur manipulator to follow the path I draw. How to set it in version 4.2. I followed the online tutorial to the edit path. The button is gray, I can't continue.
Thank you for your help
In addition, I want the end effector of ur manipulator to follow the path I draw. How to set it in version 4.2. I followed the online tutorial to the edit path. The button is gray, I can't continue.
Thank you for your help
- 16 Aug 2022, 08:48
- Forum: General questions
- Topic: Multiple solutions of IK inverse kinematics
- Replies: 1
- Views: 934
Multiple solutions of IK inverse kinematics
IK inverse kinematics programming sometimes has multiple solutions. Now there is a piece of collected posture data of the robot arm. I hope to use the IK inverse kinematics planning provided by vrep to recover the motion trajectory of the whole robot arm according to the change of the position of th...
- 01 Aug 2022, 14:55
- Forum: General questions
- Topic: Collision detection problems in version 4.2
- Replies: 1
- Views: 619
Collision detection problems in version 4.2
I read the operation documents of version 4.2 and used sim in vrep Checkcollision function for collision detection. I have a ur manipulator connected with Rg2 gripper through the assemble button, and the system always shows that there has been a collision at the connection between ur manipulator and...
- 01 Aug 2022, 02:27
- Forum: General questions
- Topic: how to controll the opening of Rg2 gripper through python.
- Replies: 2
- Views: 978
Re: how to controll the opening of Rg2 gripper through python.
非常感谢您的回复 我的问题已经得到解决。
Thank you very much for your reply. My problem has been solved.
Thank you very much for your reply. My problem has been solved.
- 27 Jul 2022, 14:08
- Forum: General questions
- Topic: how to controll the opening of Rg2 gripper through python.
- Replies: 2
- Views: 978
how to controll the opening of Rg2 gripper through python.
About controlling the opening and closing of Rg2 gripper through python. The software version is 4.2.0 edu windows/ubuntu. As a beginner, I hope to communicate with vrep through Python and use Python to send signals to control the opening and closing of Rg2 gripper (where Rg2 gripper is installed on...