Section 10 Establishing Connection And Verifying The Lon Communication; Communication Via The Rear Ports; Lon Communication - ABB RET670 Installation And Commissioning Manual

1MRK 504 088-UEN C
Section 10
10.1
10.1.1
Installation and commissioning manual
Establishing connection and verifying the LON communication
Establishing connection and verifying the

LON communication

About this chapter
This chapter explains how to set up LON communication and how to verify that
LON communication is up and running.

Communication via the rear ports

LON communication
LON communication is normally used in substation automation systems. Optical
fiber is used within the substation as the physical communication link.
The test can only be carried out when the whole communication system is installed.
Thus, the test is a system test and is not dealt with here.
The communication protocol Local Optical Network (LON) is available for 670
IED series as an option.
Section 10
93