Normal Display, AC-VO AC- I O 50%, Volt Freq .0Hz | Toshiba G8000

13.4Normal Display

The Normal Display screen indicates the UPS operational status and provides various screens: an operation guidance screens, mode screens and measured data screens. Table 13.2 shows these screens

page by page and illustrates the UPS Normal Display operational status screens.

TABLE 13.2 - NORMAL DISPLAY SCREEN EXAMPLES

OPERATIONAL STATUS SCREENS

BYPASS

PRESS ‘RUN’ SWITCH

UPS SUPPLY

AC-VO 480[V]

AC- I O 50[%]

OPERATION MODE

NORMAL OPERATION MODE

SYNC.

Shows the UPS status at the top and guidance message or measured data underneath.

Shows a guidance message at start up.

Shows the output voltage and current after start up.

Shows the UPS Operation mode.

MEASUREMENT SCREENS

O/P VOLTAGE

VOLT. 480[V]

FREQ. 60.0[Hz]

Output Voltage: Shows the output line-to-line output voltage.

O/P CURRENT (R.M.S.)

U 50[%]

V 50[%]

W 50[%]

Output Current: Shows the RMS output current

(%) for each phase..

50	G8000 Series Installation and Operation Manual

Image 58

Toshiba G8000 operation manual Normal Display, AC-VO AC- I O 50%, Volt Freq .0Hz

Contents

G8000 Series Page Document November Qualified Personnel only Uninterruptible Power System UPS Toshiba Customer Support Center PurposeToshiba’s Customer Support Center Toshiba International Corporation Table of Contents 11.3 Introduction Symbols General Safety InstructionsProhibited 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 Install the UPS in a controlled environment Installation PrecautionsKeep 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, 150, 225KVA GND 150/225 kVA UPS Warning Labels Weight and Dimensions Model Unit Shipping 300 kVA UPS Exterior Dimensions Inches Transporting Transporting By Crane 8.5 show examples of acceptable and unacceptable operations Transporting By Forklift Transporting UPS by Forklift Operating Precautions Storage/Operating EnvironmentPage Qualified Personnel only Maintenance PrecautionsQualified Personnel shall Do not dispose of the batteries in a fire DisposalDo not open or mutilate the batteries Installation Unpacking UPS Clearance Anchor Bolt Installation Detail Anchor Bolts UPS Wiring External Wiring Diagram Terminal Blocks and Power Cables Block Number Cable Size Tightening Torque Recommended Cable Size & Tightening Torque for 150 kVA UPS AC Input Bypass AC Output Battery Control Wires CRA-1/OL Plate #4 Bus Number Cable Size Tightening Torque Terminal Bus # Recommendation External Breakers Grounding WireBe sure to ground the UPS as specified G8000 100 kVA G8000 150/225 kVA Control Wires Signal Name Operation 10 Connection Between UPS, Battery Cabinet & Bypass Breaker Grounding Configuration 11 Grounding Configuration with Input Neutral Grounded Grounding Configuration without input neutral Recommended Configuration for delta-input Grounding Configuration with corner-grounded delta-input 15 Grounding Configuration with CORNER-GROUNDED DELTA-INPUT Mechanical Specification UPS SpecificationsGeneral Specification Terms Specification Remarks Rated Capacity 150 kVA 225 kVA 300 kVA 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 Pre-operational Check Operation TypesPerform the pre-operational check before operating the UPS Startup Procedures Procedure to start the UPS is shown in Steps AC Vo 480 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 Equal Charge LED is on Emergency Power Off EPO TroubleshootingTypes of Errors Faults and Warnings Data Screen 09-09-06 LCD Fault & Warning Displays Fault Display Fault Messages Over Heat LCD Message Indication Description 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