Fault Display, 09-09-06 | Toshiba G8000 guide

13.5Fault Display

The Fault Display screen displays the fault records until they are reset. The Warning Display screen displays the warning records until they are reset. The fault records will remain in memory until the reset button is pressed and held for at least 5 seconds, even after the actual cause of the fault has been resolved. Note that the fault records are not deleted when the UPS is turned off.

If the UPS is RESET while the system is in:normal or bypass mode, the fault history is cleared and operation continuse.

If the UPS is RESET while the system is on backup mode, the system will power down, reinitialize, and restart.

TABLE 13.3 FAULT & WARNING DISPLAY SCREEN EXAMPLES

FAULTS & WARNINGS

1 FUSE BLOWN

09-09-06 08:05:30

↓ANOTHER ITEM

FAULTS & WARNINGS

1 UPS OVERLOAD

09-09-06 08:05:30

↓ANOTHER ITEM

FAULTS & WARNINGS

NO ALARM

NO WARNING

A fault record is shown with time stamp.

An arrow indicates that another record can be displayed by pressing the up/down buttons.

A warning record is shown with time stamp.

An arrow indicates that another record can be displayed by pressing the up/down buttons.

This screen is displayed if there are no warnings recorded, or after the reset button is pressed.

46	G8000 Series with Isolated Output Installation and Operation Manual

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Toshiba G8000 operation manual Fault Display, 09-09-06

Contents

G8000 Series Page G8000 Series Qualified Personnel only Uninterruptible Power System UPS Toshiba Customer Support Center PurposeToshiba’s Customer Support Center Toshiba International Corporation Table of Contents Terminal Blocks, Terminal Bus, and Power Cables 11.3 Introduction General Safety Instructions SymbolsProhibited Symbol indicates do not take action Signal Words Qualified Personnel Important Safety Instructions Factory Authorized Personnel Safety Precautions Disclaimer Transporting/Unpacking General MaintenanceKeep the area arround the UPS clean Do not tilt the UPS more than 10 from upright position Do not transport, move, store, or place the UPS on its side Avoid vibration or shock exceeding 0.5G Inspection/Storage Installation Precautions Install the UPS in a controlled environmentKeep the Specified Clearance around the UPS Do not install the UPS where water may fall on it Do not block air vents Installation Precautions Environment standardPage Connect only one 1 ground wire to the earth ground terminal Wiring/ConnectionPerform wiring and connections with correct polarity Follow the torque criteria for tightening screws For 100 and 150 kVA GND 150kVA UPS Warning Labels Weight and Dimensions Model Unit Shipping 150kVA UPS Exterior Dimensions Inches Transporting Do not expose the unit to vibration or shock exceeding 0.5G Transporting By Crane 8.5 show examples of acceptable and unacceptable operations Transporting By Forklift Transporting UPS by Forklift Operating Precautions Storage/Operating EnvironmentPage Maintenance Precautions Qualified Personnel onlyQualified Personnel shall Disposal Do not dispose of the batteries in a fireDo not open or mutilate the batteries Installation Unpacking UPS Clearance Anchor Bolts UPS Wiring Breaker Terminal Blocks, Terminal Bus, and Power Cables AC Input Bypass Input AC Output Battery Block Number Cable Size Tightening Torque 100 KVA 150 KVA External Breakers Bottom Cable Knockout Plates 100 kVA Grounding Wire Be sure to ground the UPS as specified Control Wires Signal Name Operation Connection Between UPS, Battery Cabinet & Bypass Breaker Grounding Configuration Jumper Cable Between the Neutral Terminal & Ground BUS UPS Specifications General SpecificationMechanical Specification Rated Capacity 150kVA Electrical Specification Do not open the front cover Operator Interface UPS may not respond if the button press is too short Key-Switch and Buttons Graphic display Panel KEY-SWITCH/OPERATING Buttons 13.2 LCD/LED Indicators Graphic display Panel LCD/LED INDICAtors LCD Indicators Name Description Volt Freq .0Hz Normal DisplayAC-VO AC- I O 50% 50% DC-V BATT-V BATT- I 0A AC I/P-V Freq .0HzBYP I/P-V Freq .0Hz 32TIM Fault Display 09-09-06 LCD Scroll Abbreveations Epo and Control Power supply operating switches Operating the UPS Operation Types Pre-operational CheckPerform the pre-operational check before operating the UPS Startup Procedures Step AC Vo 208 AC Io 50% Switch Power Supply UPS→Bypass Bypass LED is on Stop Complete Shutdown DC-V 0 BATT-V 0 BATT-I 0 a Changing Between Float Charge and Equalize Charge Make sure that the Float Charge LED is on Make sure that the Batt FAULT1 warning goes away Troubleshooting Emergency Power Off EPOTypes of Errors Faults and Warnings Data Screen 09-09-06 LCD Fault & Warning Displays Fault Display Fault Messages Over Heat AC O/P UV LCD Scroll w/ faults or warnings Button functions Do not attempt to modify or relocate the UPS Contact Toshiba in the event of malfunction or faultRestoring UPS Operation Do not open the front and/or rear panelsPage Page Industrial Division