Toshiba G8000 Operator Interface, UPS may not respond if the button press is too short

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13 Operator Interface

Table 13.1 shows the functions of the operating buttons on the graphic display panel.

ATTENTION

Press an operating button for at least 0.5 seconds to change UPS modes. Press the reset button for for at least 5 seconds to reset the UPS.

The UPS may not respond if the button press is too short.

Table 13.1 Button AND iNDICATOR functions (See fig. 13.1 and 13.2)

#	Name	Function
1	OPERATION LOCK	Enables/disables the buttons RUN, STOP, UPS, BYPASS, FLOAT/EQUAL, and RESET.
2	STOP Button	Stops the UPS. Transfers to bypass power if avialable.
3	RUN Button	Starts the UPS. Transfers the unit from bypass to UPS power.

4FLOAT/EQUAL Button Changes recharge mode between float charge and equalize charge.

5	SCROLL UP Button	Scrolls the LCD screens up.
6	SCROLL DOWN Button	Scrolls the LCD screens down.

7	RESET Button	Reset UPS faults and warnings shown on the LCD. (See Section 13.5)
8	UPS Button	Transfers from bypass operation to normal operation.
9	BYPASS Button	Transfers from normal operation to bypass operation.
10	EPO Button	“ON” during Bypass Supply.

11	LCD Display	Displays the operational, status, and warning/fault messsages.
12	UPS SUPPLY LED	“FLASHES” during START or STOP sequence “ON” when operating in inverter mode.
13	CONVERTER LED	“ON” after DC bus capacitors are fully charged through the converter.
14	AC INPUT LED	“ON” with nominal AC input. “FLASHES” with AC input under-voltage (85%).

15	FLOAT CHARGE LED	“ON” during float charge.
16	EQUALIZE CHARGE LED	“ON” during equalize charge or protection charge while battery OH contact open.
17	BATTERY LED	“ON” when battery is connected. (aux-contact on)
18	DISCHARGE LED	“ON” during battery discharge.

19	BYPASS INPUT LED	“ON” with nominal bypass input. “FLASHES” when bypass is under-voltage (85%).
20	WARNING LED	Normally “OFF”. “ON” when warning displayed on LCD. “FLASHES” when AC input is abnormal.
21	FAULT LED	Normally “OFF”. “ON” when faults occur.
22	INVERTER LED	Lamp “FLASHES” during START or STOP sequence. “ON” when inverter is operating.
23	UPS LED	“ON” when the inverter output is connected to the UPS output.
24	AC OUTPUT LED	“ON” with AC output connected to the bypass/inverter sources.
25	BYPASS LED	“ON” when the bypass power supplies the load

40	G8000 Series with Isolated Output Installation and Operation Manual

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Contents G8000 Series Page G8000 Series Qualified Personnel only Uninterruptible Power System UPS Purpose Toshiba’s Customer Support CenterToshiba Customer Support Center Toshiba International CorporationTable 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 PersonnelImportant Safety Instructions Factory Authorized PersonnelSafety Precautions DisclaimerGeneral Maintenance Keep the area arround the UPS cleanTransporting/Unpacking Do not tilt the UPS more than 10 from upright positionDo not transport, move, store, or place the UPS on its side Avoid vibration or shock exceeding 0.5GInspection/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 ventsInstallation Precautions Environment standardPage Wiring/Connection Perform wiring and connections with correct polarityConnect only one 1 ground wire to the earth ground terminal Follow the torque criteria for tightening screwsFor 100 and 150 kVA GND 150kVA UPS Warning Labels Weight and Dimensions Model Unit Shipping150kVA UPS Exterior Dimensions Inches Transporting Do not expose the unit to vibration or shock exceeding 0.5GTransporting By Crane 8.5 show examples of acceptable and unacceptable operationsTransporting By Forklift Transporting UPS by ForkliftOperating 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 ClearanceAnchor Bolts UPS Wiring BreakerTerminal Blocks, Terminal Bus, and Power Cables AC Input Bypass Input AC Output BatteryBlock Number Cable Size Tightening Torque 100 KVA 150 KVA External Breakers Bottom Cable Knockout Plates 100 kVAGrounding Wire Be sure to ground the UPS as specifiedControl Wires Signal Name OperationConnection Between UPS, Battery Cabinet & Bypass Breaker Grounding Configuration Jumper Cable Between the Neutral Terminal & Ground BUSUPS Specifications General SpecificationMechanical Specification Rated Capacity 150kVA Electrical Specification Do not open the front coverOperator Interface UPS may not respond if the button press is too shortKey-Switch and Buttons Graphic display Panel KEY-SWITCH/OPERATING Buttons13.2 LCD/LED Indicators Graphic display Panel LCD/LED INDICAtorsLCD Indicators Name DescriptionNormal Display AC-VO AC- I O 50%Volt Freq .0Hz 50%AC I/P-V Freq .0Hz BYP I/P-V Freq .0HzDC-V BATT-V BATT- I 0A 32TIMFault Display 09-09-06LCD Scroll AbbreveationsEpo and Control Power supply operating switches Operating the UPSOperation Types Pre-operational CheckPerform the pre-operational check before operating the UPS Startup Procedures StepAC Vo 208 AC Io 50% Switch Power Supply UPS→Bypass Bypass LED is onStop Complete Shutdown DC-V 0 BATT-V 0 BATT-I 0 aChanging Between Float Charge and Equalize Charge Make sure that the Float Charge LED is onMake sure that the Batt FAULT1 warning goes away Troubleshooting Emergency Power Off EPOTypes of Errors Faults and Warnings Data Screen 09-09-06LCD Fault & Warning Displays Fault DisplayFault Messages Over HeatAC O/P UV LCD Scroll w/ faults or warnings Button functionsContact Toshiba in the event of malfunction or fault Restoring UPS OperationDo not attempt to modify or relocate the UPS Do not open the front and/or rear panelsPage Page Industrial Division

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