signal noise Tagged: electrical, noise, signal This topic contains 5 replies, has 3 voices, and was last updated by Joe L 11 months, 3 weeks ago. Author Posts October 5, 2016 at 12:50 pm #7729 Ben JohnsonParticipant Hey guys… been getting a lot of signal noise and not sure why… can anyone help please? hope this was the right place to ask. thanks October 5, 2016 at 12:58 pm #7732 John CGalco Representative Hello Ben, Where did you find this signal noise? Is your unit running rough or something? Did you use an Oscilloscope to see it? Please help me understand your question better. John October 5, 2016 at 1:05 pm #7733 John CGalco Representative If your problem is on the Speed Reference signal; A. Are you using shielded cable? B. Are the shields properly grounded? C. Are you using shielded motor cable? October 5, 2016 at 1:17 pm #7730 Joe LGalco Representative Hey Ben, I am going to need some more details to help you out more, but first try watching this GalcoTV video that explains some ways to help reduce electrical noise and let me know if it helps: Ways to Reduce Electrical Noise – A GalcoTV Tech Tip Hope this helps! October 7, 2016 at 10:34 am #7735 Ben JohnsonParticipant Hi, that video was actually very helpful to me, we were able to solve the problem now thanks!! October 7, 2016 at 12:53 pm #7744 Joe LGalco Representative Good news, Ben! Feel free to come back with any questions you may have in the future. 🙂 Author Posts You must be logged in to reply to this topic.