Can I use a PLC Siemena S7-1200 to Control de VFD via embedded Ethernet Port? I saw a video where it shows that the use of an external module VW3A3720 is mandatory. Why? Thank you.
@olehmoski25314 жыл бұрын
I have a problem connecting the PLC and altivar 630. The connection is there, but I can't run and monitor the Frequency changer parameters through the PLC.. can u help?
@sozuki17 жыл бұрын
REALLY GREAT
@PhoneOCEAN7 жыл бұрын
Useful video... But it is showing overheating fault.. as i moniter with my laptop
@Crushin_Libs7 жыл бұрын
How much faster would you say this is over the Schneider RS458 to USB cable? I'm noticing the USB method to be atrociously slow.
@etsnz54857 жыл бұрын
Hi Preston, I have found there to be a slight improvement in communication speed when communicating via Ethernet TCP, however, I believe the limiting factor is the refresh/scan rate of SoMove which cannot be adjusted. But Ethernet TCP is better for other reasons such as the obvious - no more usb to serial adaptor cable, also if you don't have SoMove on your PC you can access the VSD web server to change parameters and extract the configuration.
@rullyaljiansah66564 жыл бұрын
anyway, i want to ask for NST status? how to fix to RDY status? thks
@yashjaiswal71764 жыл бұрын
Really nice video sir.. Can you share something about atv process 980 regenerative vfd's