tbs electronics PSC3500-48-40 Mode D'emploi page 15

The frontpanel can be divided into four sections :
1. Dual function level bar. Indicates the percentage of delivered output power in inverter
mode (turns red if more than nominal output power is being delivered to the load). In
charger mode, this level bar indicates the percentage of delivered charging current.
2. Mode indicators. Indicate the operating mode of the Powersine Combi, as well as the
status of each different mode (see explanation below) :
'charger on' LED
'inverter on' LED
'AC in' LED
All manuals and user guides at all-guides.com
Off : not charging
On (green) : charging
On (blinking red) : error (see chapter 4.2.1)
On (red) : charger disabled
Off : not inverting
On (green) : inverting or power boosting
On (blinking red) : error (see chapter 4.2.1)
On (red) : inverter disabled
Off : No AC input present, transfer switch open
On (blinking green) : AC input present and within range, Powersine
On (green) : AC input approved, transfer switch closed
On (blinking red) : AC input present but out of range
On (red) : AC transfer switch disabled
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Combi is synchronizing