ABB RER620 Communication Protocol Manual

1MAC306892-MB C Section 3
Vendor-specific implementation
RER620 25
Communication Protocol Manual
3.7.4 Physical errors
The Physical errors counter shows the number of detected errors on the physical layer
since last the startup or a diagnostic reset.
3.7.5 Link errors
The Link errors counter shows the number of detected errors on the link layer since the last
startup or a diagnostic reset.
3.7.6 Transport errors
The Transport errors counter shows the number of detected errors on the transport layer
since the last startup or a diagnostic reset.

ABB RER620 Specifications

General

Brand	ABB
Model	RER620
Category	Controller
Language	English