Most Active Hardware Boards: This was of course, not at all clear – and I’ve emailed Arcus recommending that they includ some descriptive documentation with the. Motion Control and Motor Drives. I’ve managed to complete the VI now, working as was intended. I think the first part of the error you posted “An input parameter is invalid
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I can only test so far without the stepper motor but have made some progress. W Applications Engineer National Instruments. Motion Control and Motor Drives: Message 4 srcus 4.
Products | Arcus Technology, Inc.
I attach the final vi I made ‘motor arcs and the sub vi library, incase anyone working with the same hardware finds them usefull. This was of course, not at all clear – and I’ve emailed Arcus recommending that they includ some descriptive documentation with the.
I’ve managed to complete the VI now, working as was intended. What was happening was that demo.
4 Axis USB Controllers | PMX-4EX-SA
For example if the input is a path, the path might contain a character not allowed by the OS such as? Any help would be much appreciated.
Hope this helps Jack. Message 1 of 4.
I’m basing my program on the example which Arcus provide on their website, and which I attach in an llb the program is demo. To solve this or rule out the possible error please try the xrcus steps. The motor also comes with arus piece of standalone software for controlling it, and this program works fine – which implies that there is no problem with the hardware or connection.
I downloaded the drivers including the Dynamic-Link Library dll that go with the motor you have and at first couldn’t execute the VI. The principle problem came from trying to use demo.
Arcus Technology DMX-J-SA Tutorial. USB Stepper Motor
If you do still get an error please can you update me with a screen shot of the error message and tell me what version of LabVIEW you are using and which OS you have so I can continue to troubleshoot. An input parameter is invalid.
I’ve looked into the problem you describe. Most Active Hardware Boards: The error is confusing because the control mechanism does not use GPIB hardware or commands, also the VI was made by Arcus and Stepper would have expected them to handle the formatting of the data inputs correctly.
I’ve been working on other projects for a while, but now that I come back to the stepper motor control I’m still at an impasse. I think the first part of the error you posted “An input parameter is invalid Message 3 of 4.
Motion Control and Motor Drives. Can anyone help me with this? Step;er 2 of 4. The problem I’m having is that when running the demo, having input some arbitrary positions for the motor to turn to, it returns error Thanks very much for your help.