2. INSTALLATION
18
8.
Install two multipurpose brackets to the outside bottom edges of the UPS/
EBP combination to act as seismic brackets.
9.
Connect the UPS to the EBP using the EBP connector cable.
10. Connect the UPS as shown in Section 2.5.
2.2
Tower Configuration Installation (Continued)
Multipurpose
Bracket as a
Seismic Bracket
Figure 2.6
Seismic Bracket
4. COMMUNICATION
43
4.2
RS-232 Communication (Continued)
4.2.4
Menus and Commands
The RS–232 menus are hierarchical. The top level menu, the Main menu, can
be accessed by pressing Enter which sends a carriage return character. This
menu lists the numbers used for accessing sub-menus and shows the status
of the AC line voltage and pending alarms.
Figure 4.3 shows the opening menu screen which displays menu Option 1
through 4. Current line status, output status, faults, and alarms (if any exist)
are also displayed.
Alpha Technologies - NEXSYS
[0-Main Menu]
1 Unit Specification
2 Input/Output Values
3 Maintenance
4 Calibration
Line Status:
Output Status:
Faults:
Alarms:
Figure 4.3
Main Menu Screen
4.2.3
Communication Setup
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