The UPS system is now operating in the bypass mode and the yellow bypass
status indicator is illuminated. The UPM status is shown as Ready. The system
status is shown as ON BYPASS.
7.3.4 Transferring from the bypass mode to the double conversion
mode
To transfer the critical load to the double conversion mode, perform the following
procedure:
1. In the home screen, press Controls.
The System controls screen appears.
2. In the System controls screen, press the Go online button.
The UPS system transfers to the double conversion mode. If there is not
enough UPM capacity available, the system remains in the bypass mode
and an alarm sounds.
The UPS is now operating in the double conversion mode. The green status
indicator for normal operation is illuminated. The system status is shown as
UNIT ONLINE.
7.3.5 Transferring from the double conversion mode to the Energy
Saver System mode
Note: Note that the Energy Saver System mode commands are displayed
only if enabled at the factory or by an authorized Eaton Customer Service
Engineer .
To transfer the critical load to the Energy Saver System mode:
1. In the home screen, press Controls.
2. Select Service controls.
3. Select Enable ESS.
The entire UPS system transfers to the Energy Saver System mode and
the critical load is supplied by the bypass source. If the bypass source is
not available or the conditions are not correct for the ESS mode, the power
module remains on and an alarm sounds. The green status indicator for
normal operation is illuminated. The UPS status is shown as UNIT
ONLINE, ESS. The UPM status is shown as READY.
7.3.6 Transferring from the Energy Saver System mode to the
double conversion mode
Note: Note that the Energy Saver System mode commands are displayed
only if enabled at the factory or by an authorized Eaton Customer Service
Engineer.
Eaton 93PM UPS 30–200 kVA User's and installation guide
©
Eaton Corporation plc 2017. All rights reserved. Revision: 005 Document ID: P-164000249 98 (126)
To Next Page
Loading...
