Gamatronic Electronic Industries Ltd.
User Guide: MEGA V2 SA25, Release 1.5
47
10. M
ISCELLANEOUS
F
UNCTIONS
This section describes important but infrequently used features.
10.1 Manually entering or leaving bypass mode
When the ac input power is normal, it is handled by the UPS in one of two ways:
•
The input ac power is sent to the inverter, where it is regulated and passed on to the
load. This is called normal mode or inverter mode.
•
The input ac power bypasses the inverter entirely and goes directly to the load with no
regulation. This is called
bypass mode
.
The UPS can also be put in bypass mode manually, through the system console.
Usually only a technician will need to manually put the UPS in bypass mode.
10.1.1
Entering bypass mode manually
1.
From the main screen, press the
Ent
button to display the
main menu
.
2.
On the MAIN MENU, select
ADVANCED MENU
and press
Ent
.
3.
On the ADVANCED MENU, select
TRANSFER LOAD
and press
Ent
.
The TRANSFER LOAD screen tells you if the load is currently on the INVERTER or
if the UPS is in BYPASS MODE.
4.
Press
Ent
to switch the load.
