Toshiba 300 KW 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 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 available.
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 messages.
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

46	G8000 Series Installation and Operation Manual

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Contents G8000 Series Page Document July Qualified Personnel only Uninterruptible Power System UPS Toshiba Customer Support Center PurposeToshiba’s Customer Support Center Toshiba International CorporationTable of Contents 11.4 Introduction General Safety Instructions SymbolsProhibited Symbol indicates do not take action Signal Words Qualified PersonnelImportant Safety Instructions Factory Authorized PersonnelSafety Precautions DisclaimerTransporting/Unpacking General MaintenanceKeep the area arround the UPS clean 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 standardMetal Conduit is not AN Acceptable Ground Conductor Routing and GroundingConnect only one 1 ground wire to the earth ground terminal Wiring/ConnectionPerform wiring and connections with correct polarity Follow the torque criteria for tightening screwsFor 100, 150, 225KVA GND 150/225 KVA UPS Warning Labels Weight and Dimensions Model Unit Shipping300 KVA UPS Exterior Dimensions Inches Transporting Transporting 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 Bolt Installation Detail Anchor BoltsUPS Wiring External Wiring Diagram11.1 100 kVA Terminal Blocks and Power Cables Block Number Cable Size Tightening TorqueAC Input Bypass Input AC Output Battery YA36L Block Number Cable Size Recommended Fastener TorqueBus Number Cable Size Recommended Fastener Torque UPS Power Cable Knockout Plates Bottom Cable Knockout Plates for 100 KVA T80S3K10KK6XS2HPlate #2 Plate #3 Terminal Knockout Plates for the 300 KVA UPSGrounding Wire External BreakersBe sure to ground the UPS as specified G8000 100 kVA G8000 150/225 kVA Control Wires Signal Name Operation11 Connection Between UPS, Battery Cabinet & Bypass Breaker Grounding Configuration 12 Grounding Configuration with Input Neutral GroundedGrounding Configuration without input neutral Recommended Configuration for delta-inputGrounding Configuration with corner-grounded delta-input 16 Grounding Configuration with CORNER-GROUNDED DELTA-INPUTMechanical Specification UPS SpecificationsGeneral Specification Terms Specification RemarksNominal Capacity 150 kW 225 kW 300 kW 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 DescriptionVolt 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 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 Procedure to start the UPS is shown in StepsAC Vo 480 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 Equal Charge LED is on Troubleshooting Emergency Power Off EPOTypes of Errors Faults and Warnings Data Screen 09-09-06LCD Fault & Warning Displays Fault DisplayFault Messages LCD Message Indication DescriptionLCD Message Indication Description LCD Scroll w/ faults or warnings ResetDo 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