Hi,
Installed IPP on my laptop, and trying to test shut down Eaton 9130 3kv UPS but it keep shutting down my laptop instead of UPS. I do not have serial DB9 port on my laptop which is why I use USB cable .
Moreover, there is not any communication between laptop and UPS when i try to connect ups with Serial to RS232 cable (using a serial to rs232 converter), IPP does not communicate with UPS.
Can anyone assist me with this issue? Thanks a lot.