Node status not being updated

[pedrofrancescon]

After the version 1.1.1 the node seems to be having issues when updating it's connection status on Node-RED.

Steps to reproduce

I was connected to the Micrologix 1400 with a malfunctioning cable on the mini-DIN port. After setting some variables for collection the df1 in node was not outputting any variables and neither changing it's connection status (always online).

I downgraded to version 1.0.1 and the node also didn't output any variables, but this time a timeout error appeared on the debug panel and the status changed to offline.