Instruction Manual for SUPERLINE series battery back-ups
2010/01/13
www.ever.eu
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The device will return to normal operation when the load level drops below the set
threshold (KONFIGURACJA 3/4; ProgKas.Prz.).
The EMERGENCY mode
The EMERGENCY mode may be triggered by an overload, overheating or
turning on EPO. The battery back-up remains switched on but the processing blocks
are inactive. In this mode the BYPASS line is engaged. The only exception is the
battery back-up’s mode in which EPO is active when the BYPASS line is off.
OTHER FUNCTIONAL ELEMENTS
Safeguards
Against overloads
Overload (<105%) is signalled by a continuous sound and an appropriate message
on the display.
If the degree of overload remains at the level of 105÷120%, the battery back-up
continues to work in its current mode for another minute and then switches to the
BYPASS mode. If the overload exceeds 120% of the battery back-up’s nominal
power, the BYPASS mode is engaged immediately. The UPS remains in the
BYPASS mode as long as the load level exceeds the set threshold
(KONFIGURACJA 3/4; ProgKas.Prz.). When the load level returns below the
threshold the battery back-up will attempt five times to resume operation. Failure
causes the UPS to switch to the EMERGENCY mode. In the BATTERY mode an
overload will cause the battery back-up to switch to the EMERGENCY mode without
any additional attempts to resume operation.
Against shorting
In the inverter operation modes, i.e. NORMAL, BATTERY and HYBRID, the
electronic shorting safeguard reduces the short-circuit current to a safe level.
Shorting is signalled by an appropriate message and a quick intermittent acoustic
signal. If the shorting lasts longer than approx. 100 ms the battery back-up switches
to the EMERGENCY mode.
For operation modes utilising the BYPASS line circuit breakers F3 and F4 are used.
Figure 5: Input connectors with circuit breakers
Summary of Contents for Superline 10k
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