ABB RET670 - Page 8

Checking the binary input/output circuits................................................ 55
Binary input circuits............................................................................55
Binary output circuits......................................................................... 56
Checking optical connections................................................................. 56
Section 5 Configuring the IED and changing settings......................... 57
Overview.................................................................................................57
Configuring analog CT inputs................................................................. 58
Supervision of input/output modules.......................................................58
Section 6 Establishing connection and verifying the SPA/IEC
communication.................................................................... 61
Entering settings..................................................................................... 61
Entering SPA settings........................................................................61
Entering IEC settings.........................................................................61
Verifying the communication...................................................................62
Verifying SPA communication........................................................... 62
Verifying IEC communication............................................................ 62
Fibre optic loop....................................................................................... 63
Optical budget calculation for serial communication with SPA/IEC ....... 63
Section 7 Establishing connection and verifying the LON
communication.................................................................... 65
Communication via the rear ports ..........................................................65
LON communication.......................................................................... 65
The LON Protocol..............................................................................66
Hardware and software modules.......................................................66
Optical budget calculation for serial communication with LON ..............68
Section 8 Establishing connection and verifying the IEC 61850
communication.................................................................... 71
Overview.................................................................................................71
Setting the station communication..........................................................71
Verifying the communication...................................................................72
Section 9 Establishing connection and verifying the IEEE
C37.118/1344 communication.............................................73
Overview.................................................................................................73
Setting the PMU station communication (PMU Report)..........................73
Setting the PMU station communication (PMU configuration)................74
Setting the TCP/UDP client communication........................................... 75
Verifying the communication...................................................................78
Table of contents
2 Transformer protection RET670 2.2 ANSI
Commissioning manual