Liebert Hipulse E - Page 104

Chapter 9 - Operating Instructions Liebert Hipulse E User Manual
Procedure Single or '1+N' UPS System
Page 9-12 (07/04)
NORMAL OPERATION:
5.a Ensure INVERTER is selected by the cursors and press the ENTER key:
The OFF selection will be highlighted, using the UP arrow key, rotate
between the selections offered ( in this case it will be ON or OFF ) select
ON. Press the ENTER key to execute your order.
After approximately 20 seconds the Module Mimic LED's will change so that the Load on inverter ( 5 ) will light
steady green and the Load on bypass ( 6 ) will extinguish.
6.a Return the Display window to normal by repeatedly pressing the ESCAPE key back through the various
windows until the default screen is displayed.
The UPS is operating normally with its inverter supplying the load.
ECOMODE:
5.b Ensure BYPASS is selected by the cursors and press the ENTER key:
The OFF selection will be highlighted, using the UP arrow key, rotate
between the selections offered ( in this case it will be ON or OFF ) select
ON. Press the ENTER key to execute your order.
The Module Mimic LED's will change: Load on Mains (6) will come on and Load on inverter (5) will go out.
6.b Return the Display window to normal by repeatedly pressing the ESCAPE key back through the various
windows until the default screen is displayed.
The UPS is operating in ECOMODE with the Bypass Mains supplying the load.
> INVERTER OFF<
BYPASS ON
RECTIFIER ON
RECTIFIER MAN
ROTATE START
EXIT ESC
INVERTER ON
INVERTER ON
> BYPASS OFF<
RECTIFIER ON
RECTIFIER MAN
ROTATE START
EXIT ESC
INVERTER ON