R-Tech INV160 Guide d'installation télécharger pdf (Page 95)

C-35

Electrical diagrams

Controller settings Using communication functions

DB101762

DB101763

Tests on “Normal” source voltage

A = 0 single-phase test,

A = 1 three-phase test.

Voluntary transfert (e.g. for energy management)

action in the event of genset failure

= 0 circuit breaker N opens,

B = 1 circuit breaker N remains closed.

maximum permissible genset startup time (T6)

= 0 T = 120 s,

C = 1 T = 180 s.

After this time has elapsed, the genset is considered to

have failed.

The address of the UA controller is set using

the two BBus dials.

Source-changeover systems

with automatic controllers

2 Compact NS100/1600 or

Masterpact NT/NW devices

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R-Tech INV160 Guide d'installation Page 95