WÄRTSILÄ JOVYSTAR COMPACT S BAX 5452, Руководство по эксплуатации

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Wärtsilä JOVYSTAR COMPACT M BAX 5480 - 75 -
16.1 Operating Status Definition
Status S1 BOOSTER OK
Description The rectifier section is working properly.
Operating
condition
The rectifier supplies the inverter and keeps the battery charged.
Status S2
BATTERY OK
Description The battery is connected to the UPS.
Operating
condition
The battery is kept charged by the rectifier and is ready to feed the inverter.
Status S3 INVERTER OK
Description The inverter voltage and frequency are within the allowed range.
Operating
condition
The inverter is ready to feed the load.
Status S4
INVERTER --> LOAD
Description The inverter feeds the load.
Operating
condition
The load is fed via the static inverter switch.
Status S5 INV BYPASS SYNC
Description The inverter is synchronized with the bypass.
Operating
condition
The synchronization between the inverter and the bypass is locked, and the static
switch can change over from one source to the other.
Status S6 BYPASS OK
Description The bypass voltage and frequency are within the allowed range.
Operating
condition
The bypass line is ready for changeover in case of inverter failure.
Status S7 BYPASS --> LOAD
Description Load fed by the bypass line.
Operating
condition
The load is fed by the bypass via the static switch, waiting for the inverter to restart.
Status S9 INV MASTER SYNC
Description The inverter is synchronized with the MASTER UPS.
Operating
condition
This status is only present on the SLAVE UPS units, and shows that the inverter is
synchronized with the signal sent by the MASTER UPS.