Parallel redundant & power system UPS 60…800kVA FXS – Operating manual
Sistema parallelo ridondante e di potenza UPS 60…800kVA FXS – Manuale operativo
Rev.A JSE414215 07/06/11
JUD413937
5 of 79
11.
PRESTAZIONI DI SISTEMA ............................................................ 77
11.1
SOVRACCARICO.........................................................................................77
11.2
CORTO CIRCUITO .......................................................................................77
12.
AVVIAMENTO .................................................................................. 78
12.1
CASO DI 2 O PIÙ UPS – AVVIO DIRETTO .................................................78
12.2
CASO DI 2 O PIÙ UPS – AVVIO DA BYPASS MANUALE .........................78
12.3
PROCEDURA DI TRASFERIMENTO SU BYPASS MANUALE ..................78
12.4
PROCEDURA DI RITORNO DA BYPASS MANUALE ................................79
12.4.1
Caso di 2 o N UPS – Riavvio da BYPASS manuale............................79
Index of pictures / Indice delle figure
Picture 1 – Block diagram............................................................................................................................. 9
Picture 2 – “N” UPS in normal functioning mode ...................................................................................... 11
Picture 3 – “N-1” UPS in normal functioning mode .................................................................................... 12
Picture 4 – Mains failure ............................................................................................................................. 13
Picture 5 – “N” bypass available................................................................................................................. 14
Picture 6 – “N-1” bypass available ............................................................................................................. 15
Picture 7 – Manual Bypass......................................................................................................................... 16
Picture 8 – Contents of the package .......................................................................................................... 17
Picture 9 – Slot-Par jumper setting............................................................................................................. 18
Picture 10 – Install the Interface and connect the cable ............................................................................ 19
Picture 11 – BUS-CAN connection 3 units 160kVA ................................................................................... 20
Picture 12 – Connection UPS 3 units 500kVA ........................................................................................... 20
Picture 13 – Eproom Manager parameters setting parallel redundant ...................................................... 22
Picture 14 – “N” ups normal condition ........................................................................................................ 29
Picture 15 – Mains failure ........................................................................................................................... 30
Picture 16 – “N” bypass available............................................................................................................... 31
Picture 17 – Manual bypass ....................................................................................................................... 32
Picture 18 – Contents of the package ........................................................................................................ 33
Picture 19 – Slot-Par jumper setting........................................................................................................... 34
Picture 20 – Install the Interface and connect the cable ............................................................................ 35
Picture 21 – BUS-CAN connection 3 units 160kVA ................................................................................... 36
Picture 22 – Connection UPS 3 units 500kVA ........................................................................................... 36
Picture 23 – Eproom Manager parameters setting parallel redundant ...................................................... 38
Figura 1 – Schema a blocchi ...................................................................................................................... 46
Figura 2 – “N” UPS in funzionamento normale ......................................................................................... 48
Figura 3 – “N-1” UPS in funzionamento normale ....................................................................................... 49
Figura 4 – Mancanza rete........................................................................................................................... 50
