GE Industrial Solutions TLE Series 225-500 User Manual User Manual
Page 73
Critical Power
Modifications reserved
Page 73/90
GE_UPS_USM_TLE_SUL_M22_M50_1US_V010.docx
User Manual TLE Series 225 - 500 UL S1
5. Insert the Inverter performing the “Inverter ON” command on all other units.
Do not start the next Inverter until the sequence of the previous ends.
Perform the “Inverter ON” command from the screen:
Commands 1 / INVERTER / ON.
Soft-start of Inverter indicated with blinking LED 2 (Inverter).
At the end of Soft-start the LED 2 (Inverter) remains lit.
As soon as the output power of the Inverters is sufficient to supply the Load, the output of the units with
running Inverter will transfer to Inverter.
LED ALARM turns Off and the LED LOAD PROTECTED must be lit.
The Synoptic Diagram, on all UPS units, must display the status “LOAD SUPPLIED BY INVERTER”.
Synoptic Diagram of first unit
Synoptic Diagram of other units
5. Operation mode selection.
TLE Series 225 - 500 is delivered normally selected for permanent VFI operation.
The eBoost™ Operation Mode can be enabled and the eBoost Start Time & eBoost Stop Time can be
programmed for each day of the week (see Section 6.4 SETUP / eBoost).
END OF PROCEDURE
NOTE !
The Battery must be charged for at least 10 hours, in order to ensure the full backup
runtime in case of a Utility Failure.