Search found 9 matches

by gc967
Wed Nov 20, 2019 3:38 pm
Forum: Velocity and Position Control
Topic: the position control on roboclaw 2X30A
Replies: 12
Views: 6123

Re: the position control on roboclaw 2X30A

Meanwhile, this is my test program file.
Untitled 7.zip
(10 KiB) Downloaded 141 times
by gc967
Wed Nov 20, 2019 3:37 pm
Forum: Velocity and Position Control
Topic: the position control on roboclaw 2X30A
Replies: 12
Views: 6123

Re: the position control on roboclaw 2X30A

Only the Position setting needed to be changed. Changing the other types may have broken something else. I recommend you download the labview driver again and modify JUST the Position value type. U32 or I32 is fine. thanks for your advice. Yesterday, I tied to test the encoder count of our motor an...
by gc967
Tue Nov 19, 2019 5:45 pm
Forum: Velocity and Position Control
Topic: the position control on roboclaw 2X30A
Replies: 12
Views: 6123

Re: the position control on roboclaw 2X30A

Hi, Thanks again for the support. Here is the LabVIEW program in case it helps you diagnose the problem. Untitled 6.zip We have spent some weeks now troubleshooting and still cannot work out why this control-mode is not working. Unlucky for us, this is the specific mode we need for our project. If w...
by gc967
Tue Nov 19, 2019 5:33 pm
Forum: Velocity and Position Control
Topic: the position control on roboclaw 2X30A
Replies: 12
Views: 6123

Re: the position control on roboclaw 2X30A

1. Make sure you update to Basicmicro Motion Studio. If you are still using Ion Motion you have old firmware. 2. The byte to long change was found by another customer while I was working with him on the phone so I have no screen shots but you should be able to bring up properties for the Position v...
by gc967
Wed Nov 13, 2019 9:05 pm
Forum: Velocity and Position Control
Topic: the position control on roboclaw 2X30A
Replies: 12
Views: 6123

Re: the position control on roboclaw 2X30A

You will need to be more specific about your application. What do you mean by one circle range? As for Lab View, check the variable ranges allowed. For the position commands it appears the position variable is being limited to a byte. This need to be changed to a long. Meanwhile, could you show me ...
by gc967
Wed Nov 13, 2019 8:53 pm
Forum: Velocity and Position Control
Topic: the position control on roboclaw 2X30A
Replies: 12
Views: 6123

Re: the position control on roboclaw 2X30A

Actually, I mean when I use the position control in Ion Studio, how i can let the motor rotate just 360 degrees accurately. In other words, how to calculate the value of MAX position in order to achieve this goal.

thanks,
by gc967
Sun Nov 03, 2019 9:04 pm
Forum: Velocity and Position Control
Topic: the position control on roboclaw 2X30A
Replies: 12
Views: 6123

the position control on roboclaw 2X30A

HI, i am using roboclaw 2X30A to control motor position. there are two problems. first one, how to determine the value of MAX POS on Ion Studio in position setting if i want to control the motor running in just one circle range. second, i succeeded to control position on Ion Studio but failed to app...