Search found 51 matches

by alix
28 Nov 2019, 11:13
Forum: General questions
Topic: Rotation of the RG2 Gripper
Replies: 3
Views: 747

Re: Rotation of the RG2 Gripper

Hello, what about simply adjusting the position of the robot's last joint, while keeping the other joints fixed? Cheers Hi Coppelia, I tried doing that using "sim.SetJointTargetPosition" as joints are in torque/force mode. But it rotates end effector, but does not change the angle of the ...
by alix
27 Nov 2019, 17:10
Forum: General questions
Topic: RG2 gripper Keeps on Falling from Jaco Arm
Replies: 7
Views: 1906

Re: RG2 gripper Keeps on Falling from Jaco Arm

coppelia wrote: 27 Nov 2019, 14:48 Hello,

do you have a force/torque sensor between the Jaco end-effector and the RG2 gripper?

Cheers
Hi Coppelia,
Can you also please tell me that can we make the opening and closing of RG2 gripper slower?
by alix
27 Nov 2019, 16:41
Forum: General questions
Topic: Rotation of the RG2 Gripper
Replies: 3
Views: 747

Rotation of the RG2 Gripper

Hi,

I am doing motion planning with Jaco and RG2 gripper. Jaco's arm reaches the target but then I want to rotate the gripper so I can have accurate gripping of the object to be picked. How can I do that rotation of the gripper ???
Thanks
by alix
27 Nov 2019, 16:30
Forum: General questions
Topic: RG2 gripper Keeps on Falling from Jaco Arm
Replies: 7
Views: 1906

Re: RG2 gripper Keeps on Falling from Jaco Arm

coppelia wrote: 27 Nov 2019, 14:48 Hello,

do you have a force/torque sensor between the Jaco end-effector and the RG2 gripper?

Cheers
Yes, I have force sensor, as here you can see in this screenshot https://ibb.co/j8WGJT6
by alix
26 Nov 2019, 11:51
Forum: General questions
Topic: RG2 gripper Keeps on Falling from Jaco Arm
Replies: 7
Views: 1906

RG2 gripper Keeps on Falling from Jaco Arm

Hi,
I am working with Jaco, trying to attach RG2 gripper to it, but it keeps on falling as the simulations start. If I make it static then it behaves oddly and the warning comes regarding a static object over the dynamic structure. But if I make RG2 dynamic it falls down.
Help me please !!!!
by alix
16 Nov 2019, 22:30
Forum: General questions
Topic: Pick & Place using Vision Sensor
Replies: 1
Views: 671

Pick & Place using Vision Sensor

Hi,

I want to perform Pick and Place task using vision sensor. Is there any helping scene or tutorial regarding that available??
Thankss
by alix
13 Nov 2019, 14:56
Forum: General questions
Topic: Equivalent of " sim.getIkGroupHandle" for Pthon
Replies: 1
Views: 750

Equivalent of " sim.getIkGroupHandle" for Pthon

Hi,
I want to get IK Handle in python, what is the API call for " sim.getIkGroupHandle" in python ???
by alix
08 Nov 2019, 12:44
Forum: General questions
Topic: Can I Use OMPL Functions from Python
Replies: 1
Views: 740

Can I Use OMPL Functions from Python

Hi, I am working with Motion Planning of the robotic arm. I want to know that for motion planning I am using OMPL functions in the associated script of the robot arm. Do I have the only option to call that child script from python API or these functions are directly available in python API too ???? ...
by alix
17 Oct 2019, 12:00
Forum: General questions
Topic: Jaco not reaching 2nd target after Picking Object
Replies: 1
Views: 569

Jaco not reaching 2nd target after Picking Object

Hi.. I am following "MotionPlanningwithGrasping.ttt". Jaco is picking the object from the conveyor belt, but it is not finding path to reach the target. It finds the path if it is not holding the object. What could be the reason for this ??? I'll be highly thankful if someone can explain t...
by alix
16 Oct 2019, 14:23
Forum: General questions
Topic: Conveyor Belt Child Script is not getting the Handle of Proximity Sensor
Replies: 9
Views: 2846

Re: Conveyor Belt Child Script is not getting the Handle of Proximity Sensor

Hi Coppelia,

Thanks for the help. I sorted out the matter by exporting the Jaco as a model from the "MotionPlanningandGrasping" scene. Created a new scene, inserted conveyor belt, and proximity sensor, made it work. After it then added that Jaco exported model. Now it is working fine.