Allen Bradley ML1400 Alarm Float Read

Hi All,

I am remotely connecting to a ML1400 PLC via RPI 4B via a 3G dongle and nginx port forwarding.
I want to remotely retrieve F39 that we use for alarms. PCCC seems to only have a bit value that it can retrieve? Is there a way of getting an entire word out of the PLC?

Thanks all.

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.