100 DPA 250 S4 50-250 KW OPERATING MANUAL
11. Turn to OFF position (open) the maintenance
bypass switch Q1 (if present) and turn to OFF
position the external output bypass switch if
previously turned to ON position (closed).
The message “MAN BYP OPENED” will appear
in the event log of the modules as soon as all
maintenance bypass switches Q1 are turned
to OFF position (opened). The load is now
supplied by the module static bypass line.
LED indicators status on all operating modules Display on all operating modules
LED INDICATION COLOR SINGLE/DUAL INPUT FEED CONFIGURATION
Rectifier Green
Bypass Green
Load Yellow
Battery Green
12. Transfer the load from STATIC BYPASS to IN-
VERTER mode by means of one module dis-
play or the general TFT display installed on
the frame.
LED indicators status on all operating modules Display on all operating modules
LED INDICATION COLOR SINGLE/DUAL INPUT FEED CONFIGURATION
Rectifier Green
Bypass Green
Load Green
Battery Green
The load is now protected by the DPA 250S4 UPS.
To Next Page
Loading...
