Table of contents
Section 5
5.1
Overview............................................................................................................................................ 59
5.2
5.3
Section 6
6.1
Entering settings..............................................................................................................................61
6.1.1
Entering SPA settings................................................................................................................. 61
6.1.2
Entering IEC settings.................................................................................................................. 61
6.2
6.2.1
6.2.2
6.3
Fiber optic loop................................................................................................................................ 62
6.4
Section 7
7.1
7.1.1
LON communication................................................................................................................... 65
7.1.2
The LON Protocol........................................................................................................................ 66
7.1.3
7.2
Section 8
8.1
Overview............................................................................................................................................ 69
8.2
8.3
Section 9
communication..................................................................................................71
9.1
Overview.............................................................................................................................................71
9.2
9.3
9.4
9.5
9.5.1
9.5.2
9.6
10.1
Preparing for test............................................................................................................................ 83
10.1.1
Requirements............................................................................................................................... 83
10.1.2
10.2
Activating the test mode................................................................................................................85
10.3
10.4
10.5
10.6
2
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Transformer protection RET670
Commissioning manual