GE FGC TLE Series Manual page 121

HOURS/DAY
The number of SEM Operation Mode hours per weekday "Monday to Sunday" is displayed in the
operation mode parameter window (ceiling value).
NOTE !
To avoid undesired SEM Operation Mode, verify:
• Date and Time.
•
SEM screen how many hours of SEM Operation Mode have been selected for
each day of the week.
NOTE !
The SEM Operation Mode will become active only if the Load is supplied from the
Inverter.
SEM Operation Mode is only possible if the UPS load exceeds a minimum threshold
(default 10% of the rated capacity).
In case no-load conditions, or anyway below said threshold, the UPS operates in VFI
mode.
Modifications reserved
GE_UPS_USM_TLE_SUL_40K_M15_1US_V010.docx
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User Manual TLE Scalable Series 40 - 150 UL S1