Toshiba 300 KW operation manual Stop

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14.5Stop

The procedure to stop the UPS is shown in Steps 1-3.

LED Key

- LED Off

- LED On

- LED Flash

BYPASS

AC - Vo 480 V

AC - Io 50%

PRESS ‘UPS’ SWITCH

STEP 1

Transfer to Bypass supply as described in Switch Power Supply.

UPS LED is “OFF”.

AC INPUT

BATTERIES

BYPASS INPUT

CONVERTER

FLOAT CHARGE

EQUAL CHARGE

DISCHARGE

UPS

INVERTER

AC
SWITCH	AC OUTPUT
	AC OUTPUT
BYPASS

BYPASS LED is “ON”.

BYPASS

MOVE #72B TO ‘OFF’ POSITION

STEP 2

Turn off the DC Input Breaker (72B) on the external battery cabinet, and, press the G8000 “STOP” button for at least 0.5 seconds.

AC INPUT

BATTERIES

BYPASS INPUT

CONVERTER

FLOAT CHARGE

EQUAL CHARGE

DISCHARGE

INVERTER

UPS

AC
SWITCH	AC OUTPUT
	AC OUTPUT
BYPASS

BATTERIES LED is “OFF”.

INVERTER LED flashes then “OFF”.

FLOAT CHARGE LED and CONVERTER LED are “OFF”.

AC INPUT

BATTERIES

BYPASS INPUT

BYPASS

PRESS ‘RUN’ SWITCH

	UPS
CONVERTER	INVERTER
FLOAT CHARGE	AC
EQUAL CHARGE	AC
DISCHARGE	SWITCH	AC OUTPUT
DISCHARGE		AC OUTPUT

BYPASS

STEP 3

Wait until procedure is completed.

G8000 Series Installation and Operation Manual

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Contents G8000 Series Page Document July Qualified Personnel only Uninterruptible Power System UPS Toshiba International Corporation PurposeToshiba’s Customer Support Center Toshiba Customer Support CenterTable of Contents 11.4 Introduction Symbols General Safety InstructionsProhibited Symbol indicates do not take action Qualified Personnel Signal WordsFactory Authorized Personnel Important Safety InstructionsDisclaimer Safety PrecautionsDo not tilt the UPS more than 10 from upright position General MaintenanceKeep the area arround the UPS clean Transporting/UnpackingAvoid vibration or shock exceeding 0.5G Do not transport, move, store, or place the UPS on its sideInspection/Storage Install the UPS in a controlled environment Installation PrecautionsKeep the Specified Clearance around the UPS Do not block air vents Do not install the UPS where water may fall on itEnvironment standard Installation PrecautionsConductor Routing and Grounding Metal Conduit is not AN Acceptable GroundFollow the torque criteria for tightening screws Wiring/ConnectionPerform wiring and connections with correct polarity Connect only one 1 ground wire to the earth ground terminalFor 100, 150, 225KVA GND 150/225 KVA UPS Warning Labels Model Unit Shipping Weight and Dimensions300 KVA UPS Exterior Dimensions Inches Transporting 8.5 show examples of acceptable and unacceptable operations Transporting By CraneTransporting UPS by Forklift Transporting By ForkliftStorage/Operating Environment Operating PrecautionsPage Qualified Personnel only Maintenance PrecautionsQualified Personnel shall Do not dispose of the batteries in a fire DisposalDo not open or mutilate the batteries Installation UPS Clearance UnpackingAnchor Bolts Anchor Bolt Installation DetailExternal Wiring Diagram UPS WiringBlock Number Cable Size Tightening Torque 11.1 100 kVA Terminal Blocks and Power CablesAC Input Bypass Input AC Output Battery Block Number Cable Size Recommended Fastener Torque YA36LBus Number Cable Size Recommended Fastener Torque Bottom Cable Knockout Plates for 100 KVA T80S3K10KK6XS2H UPS Power Cable Knockout PlatesTerminal Knockout Plates for the 300 KVA UPS Plate #2 Plate #3External Breakers Grounding WireBe sure to ground the UPS as specified G8000 100 kVA G8000 150/225 kVA Signal Name Operation Control Wires11 Connection Between UPS, Battery Cabinet & Bypass Breaker 12 Grounding Configuration with Input Neutral Grounded Grounding ConfigurationRecommended Configuration for delta-input Grounding Configuration without input neutral16 Grounding Configuration with CORNER-GROUNDED DELTA-INPUT Grounding Configuration with corner-grounded delta-inputTerms Specification Remarks UPS SpecificationsGeneral Specification Mechanical SpecificationNominal Capacity 150 kW 225 kW 300 kW Do not open the front cover Electrical SpecificationUPS may not respond if the button press is too short Operator InterfaceGraphic Display Panel KEY-SWITCH/OPERATING Buttons Key-Switch and ButtonsGraphic Display Panel LCD/LED Indicators 13.2 LCD/LED IndicatorsName Description LCD Indicators50% Normal DisplayAC-VO AC- I O 50% Volt Freq .0Hz32TIM AC I/P-V Freq .0HzBYP I/P-V Freq .0Hz DC-V BATT-V BATT- I 0A09-09-06 Fault DisplayAbbreveations LCD ScrollOperating the UPS EPO and Control Power Supply Operating SwitchesPre-operational Check Operation TypesPerform the pre-operational check before operating the UPS Procedure to start the UPS is shown in Steps Startup ProceduresAC Vo 480 AC Io 50% Bypass LED is on Switch Power Supply UPS→BypassStop DC-V 0 BATT-V 0 BATT-I 0 a Complete ShutdownMake sure that the Float Charge LED is on Changing Between Float Charge and Equalize ChargeMake sure that the Equal Charge LED is on Emergency Power Off EPO TroubleshootingTypes of Errors 09-09-06 Faults and Warnings Data ScreenFault Display LCD Fault & Warning DisplaysLCD Message Indication Description Fault MessagesLCD Message Indication Description Reset LCD Scroll w/ faults or warningsDo not open the front and/or rear panels Contact Toshiba in the event of malfunction or faultRestoring UPS Operation Do not attempt to modify or relocate the UPSPage Page Industrial Division