Hi!
I have a power supply/UPS from Siemens: 6EP1931-2EC21, that when I have a power surge, the PLC comes to a stop and we have to turn off/on to start it again.
Can anyone indicate me an alternative UPS/power supply that is trutlly "online"?
Thanks,
Bruno
I have a power supply/UPS from Siemens: 6EP1931-2EC21, that when I have a power surge, the PLC comes to a stop and we have to turn off/on to start it again.
Can anyone indicate me an alternative UPS/power supply that is trutlly "online"?
Thanks,
Bruno