7/5/2014 8:44 PM | |
Posts: 38 Rating: (0) |
Hello expert, i have rolling mill application 6RA70 Drives, in one of stand drive as its gear-box is big and old, at some speed gear-box giving high vibration and humming , because of same motor speed and current hunting higly. so pls have a look at attached trace file and give some guidance what can be done to make this drive smoother ? ( p51 = 29 here recomended or not ? current fwd/rev ramp will help or what else possible) Thanks for your support. Meet
AttachmentDrive With OLD GBR.zip (175 Downloads) |
7/6/2014 8:31 PM | |
Posts: 38 Rating: (0) |
in addition i have attached drive para backup file have look.
AttachmentStand Drive.zip (157 Downloads) |
7/7/2014 5:57 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
Hello, Please carry out speed controller ptimisation run P051=26 & check. |
7/8/2014 5:49 AM | |
Joined: 4/23/2010 Last visit: 12/31/2023 Posts: 8092 Rating: (877) |
No donot carry out factory reset. In factory reset all parameter values are set to default. Please read attached sheet for more information.
AttachmentC:\Documents and Settings\ntguest\Desktop\6RA70 2014 speed control optimisation.pdf (177 Downloads) |
7/8/2014 9:34 AM | |
Posts: 38 Rating: (0) |
Ok |
Follow us on