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Power Supply
Liebert
30-130kVA manual
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Contents
Main
Page
TABLE OF CONTENTS
Page
FIGURES
Page
TABL ES
Page
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS.
!WARNING
OVERVIEW OF MANUAL
1.0 I
1.1 System Description
1.1.1 Reliability
1.1.2 Versatility
1.2 Safety Precautions
1.3 Modes Of Operation
1.3.1 Normal (Load On UPS)
1.3.2 Input Power Failure
1.3.3 Recharge
!WARNING
MIMIC DISPLAY
RECT.
INV. LOAD
BATTERY
SYS. STATUS
1.4 Operator Controls
1.5 Options
2.0 THEORY OF OPERATION
2.1 General Component Description
2.1.1 UPS Module
2.1.2 Battery System
2.2 Detailed Component Descriptions
2.2.1 Controls Hardware
Firmware
Page
Operation After End-of-discharge
Battery Disconnect
Battery Charge Current Limiting
Battery Equalize Charge Circuit
2.2.4 Inverter
Nonlinear Load Characteristics
Unbalanced Load Characteristics
2.2.5 Static Bypass Switch
Static Switch Backfeed Protection
Pulsed Parallel Operation
Transfer and Retransfer Conditions
3.0 O
3.1 Operator Controls
Page
3.1.1 Operator Control Panel
3.1.2 Navigation Buttons
MAIN MENU
STARTUP / SHUTDOWN STATUS REPORTS CONFIGURATION
DOWN
MANUAL TRANSFER BATTERY MANAGEMENT
UP SELECT
3.1.3 Rotary Switch
3.2 Security Access and Passwords
CONFIGURATION
Page
Primary Screens
Secondary Screens
MAIN MENU
MIMIC DISPLAY
MAIN MENU
MIMIC DISPLAY
MIMIC DISPLAY
MIMIC DISPLAY
Detailed Information Reports
INPUT STATUS
DC BUS / BATTERY STATUS
NUMBER OF BATT. ONLINE 1 C
BYPASS INPUT STATUS
OUTPUT LOAD STATUS
Faults and Alarms
ACTIVE FAULTS AND ALARMS
USER SHUTDOWN
03:58:29 05/22/00
03:58:29 05/22/00
EXIT
ACTIVE FAULTS AND ALARMS
INPUT LINE FAIL EXIT
INPUT UNDERVOLTAGE BYPASS LINE FAIL
INPUT OT/UF BYPASS OUT TOLERANCE SBS UNABLE
SYSTEM RATINGS
MIMIC DISPLAY
Second Scenario
Auto Startup
!CAUTION
STARTUP / SHUTDOWN
MANUAL STARTUP USER SHUTDOWN EXIT
MIMIC DISPLAY
INPUT
OK SKIP
MODIFY CURRENT LIMIT TARGET AND RAMP VALUES
TARGET (A) : 13 RAMP (S) : 10
SIB External Maintenance Bypass
Page
Multiple Battery Cabinets
NUMBER OF BATTERY CABINETS
3.3.3 Shutdown
USER SHUTDOWN
CRITICAL LOAD SHUTDOWN EXIT
INVERTER OFF
MANUAL TRANSFER / RETRANSFER
MANUAL TRANSFER / RETRANSFER
STATUS REPORTS
EVENT LOG
MESSAGE:
TOTAL 20 0 19 PREV
02 : 24 : 21 6 / 10 / 00
EVENT LOG
EVENT LOG
HISTORY LOG 1 P1 - METERING
HISTORY LOG 1 P2 - STATUS
HISTORY LOG 1 P3 - FAULTS / ALARMS
3.3.5 Configuration Screens
EXIT
CONFIGURATION
SYSTEM SETTINGS USER SETTINGS FACTORY SETTINGS ALARM MASK CUSTOMER ALARM INTERFACE
SYSTEM RATINGS
SYSTEM RATINGS
SYSTEM SETTINGS
CURRENT DATE
CURRENT TIME
SYSTEM SETTINGS
ENTER PASSWORD
SINGLE / DUAL INPUT
OPTIONS
10% PASSIVE FILTER SETTINGS
OPTIONS
OPTIONS
PREV
OPTIONS
EXTERNAL MAINT. BYPASS NO EXIT
COMMUNICATION OPTIONS
AUTO DIAL
DI SABLED
AUTO DIAL
PAGER SUPPORT CONFIGURATION
PAGER ENAB LED PAGER NUMBER PAGER PIN 8773886786
COMMUNICATION OPTIONS
USER SETTINGS
USER SETTINGS
Page
10 % PASSIVE FILTER SETTINGS
FACTORY SETTINGS
Alarm Mask
FACTORY SETTINGS
ALARM / FAULT NAME
...D - Dial...
SAVE & EXIT
DOWN
SELECT
ALARM / FAULT NAME
BATTERY FUSE FAIL
CANCEL
AUTO DIAL
Customer Alarm Interface
CUSTOMER ALARM INTERFACE
CUSTOMER ALARM INTERFACE
PROGRAMMABLE OUTPUT RELAY BOARD # 1
RELAY ASSIGNMENTS
AS400 STD SET USER DEFINED
ALARM / FAULT NAME
PROG RELAY # 1
Navigating Protocol
3.3.6 Manual Transfer
EXIT
MANUAL TRANSFER / RETRANSFER
TRANSFER TO BYPASS OK
MANUAL TRANSFER / RETRANSFER
BATTERY MANAGEMENT
SAVE & EXITCANCEL
BATTERY TEST
AUTO TEST
EXIT
Battery Equalizer
BATTERY CYCLE
MIN 2 MAX 9 WEEKS
2
BATTERY DURATION
MIN 30 MAX 900 SECONDS
AUTO
STOP
START
ENABLED DISABLED
MANUAL
EQUALIZE TIME PERIOD
EQUALIZE VOLTAGE
BATTERY TEMP COMPENSATION CHARGE
Battery Cycle Monitor
BATTERY TEMP COMPENSATION
DISABLE
15 C = TEMPERATURE 20 C
BATTERY TEMP COMPENSATION CHARGE
< < <<
BATTERY CYCLE MONITOR
BATTERY CYCLE MONITOR
PREV
0 - 30 SECONDS DISCHARGE CYCLES
DOWN UP
EXIT
TIME
SUMMARY PAGE
5
PREV.
SAVE & EXIT CANCEL
Battery Supplement
3.3.8 Auto Restart
BATT. TIME LOW WARNING MIN 2
MAX 5
Alarm Notifications
Auto Restart Trigger Condition
AUTO RESTART
AUTO RESET TIMING 5
AUTO RESTART SETTING SYSTEM
AUTO RESTART
AUTO RESTART IN PROGRESS QUALIFYING INPUT POWER CANCEL
3.3.9 System Status Monitoring
SIGN OFF DATE 10/30/01
SYSTEM STATUS
Page
3.4 Faults, Alarms, Status
3.4.1 Faults
Page
Page
Alarm Messages
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
Page
3.4.3 Status
3.5 Communication Interfaces
3.5.1 RS-232 Port: Local Reporting Terminal
3.5.2 Worldwide Reporting
Auto-Dial
Requesting Information
Dial Out Pager
PAGER SUPPORT CONFIGURATION
EXIT
3.5.3 Remote Alarm Status Panel
3.5.4 SiteScan
3.5.5 Setting Up External Communication Devices
3.6 Modes Of Operation
3.6.1 Load on Bypass
MIMIC DISPLAY
INV. LOAD RECT.
SERV NORM
3.6.3 Momentary Overloads
3.6.4 Input Power Failure (Load on Battery)
MIMIC DISPLAY
RECT.
RECT.
INV. LOAD
FAULTS
3.6.5 Automatic Operations
Overloads
Automatic Transfers to Bypass
Automatic Re-transfers to UPS
Automatic Module Off Line
4.0 M
4.1 Safety Precautions
4.2 Routine Maintenance
4.2.1 Record Log
4.2.2 Air Filters
4.2.3 Battery Maintenance
4.2.4 Battery Safety Precautions
4.2.5 Torque Requirements
4.3 Detecting Trouble
4.4 Reporting a Problem
4.5 Corrective Actions
4.6 Recommended Test Equipment
Page
Page
Page
Ensuring The High Availability 0f Mission-Critical Data And Applications.
Technical Support / Service
Locations