OPERATION

The following table shows the basic menu structure.

Table 3. Menu Map for Display Functions

Main Menu

Submenu

Display Information or Menu Function

 

 

 

 

 

UPS Status

 

System normal / Battery floating UPS in Parallel mode /

 

 

Parallel Unit Number x / Units on CAN Bus / Units on load

 

 

 

Event Log

 

Displays up to 100 events and alarms

 

 

 

Measurements

Parallel System

Voltage [by unit] / Voltage [Parallel total] / Output Voltage: L-N / Output

 

 

Voltage L-L / Output Current / Output Frequency / Output Power

 

 

 

 

Output

L-N and L-L / Current / Frequency / Power

 

 

 

 

Battery

Voltage / Current / Runtime

 

 

 

 

Input

L-N and L-L / Current / Frequency

 

 

 

 

Bypass

L-N and L-L / Frequency

 

 

 

Control

Go to Bypass Mode

Transfers the UPS system to internal Bypass mode

 

 

When this command is active, the option changes to Go to Normal Mode.

 

 

 

 

Start Battery Test

Initiates a battery test

 

 

 

 

Display Test

Four different selectable tests for the front panel functions: the LEDs cycle

 

 

through, the alarm beep sounds, the backlight turns off and on, and the

 

 

pixels scroll through to test the LCD.

 

 

 

Settings

User Settings

See Table 4 for detail.

 

 

 

 

Service Settings

This screen is password-protected.

 

 

 

Identification

 

UPS Type / Part Number / Serial Number / Firmware / Display / CAN Bridge

 

 

 

Turn UPS ON/OFF

ON and OFF Options

UPS Off / System On / System Off

 

 

 

 

EATON Powerware® 9155 Parallel UPS (8–15 kVA) User’s Guide S 164201592 Rev C www.powerware.com

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