Toshiba 300 KW operation manual Fault Messages, LCD Message Indication Description

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15.4Fault Messages

Figure 15.4 show the locations for fault detection. Tables 15.3 through 15.7 gives details for the fault and warning messages referred to in section “Fault Data Screen.” The “item” code associated with each fault or warning message may be used to determine the physical location of the fault or warning by referring to Figure 15.4. The UPS unit may be shipped with different protective configurations from the standard shown in Figure 15.4, if specified by the customer. See the protective configuration indicated on the single line diagram for each UPS.

47S

 

 

 

 

 

95S

 

 

 

 

59I

27S

 

 

 

51I

 

 

45

271

59S

 

 

 

 

Inverter

 

 

 

 

 

52R

 

 

 

 

83MC1

 

 

Battery

 

 

83MC

 

 

Chopper

 

30U

 

 

 

 

 

 

5E

 

76C

76

26

 

80PS

80B1

80B2

 

71F

 

30ST

 

 

 

48

 

95C

26B

 

 

 

 

 

 

 

 

 

 

 

 

 

59C

 

 

 

 

 

47C

 

 

 

 

 

27C

 

 

83BF

FIGURE 15.4 - PROTECTIVE DETECTOR LOCATIONS

49

 

 

TABLE 15.3 - FAULT (TRIP)

ITEM

LCD MESSAGE INDICATION

DESCRIPTION

26

OVER HEAT

HIGH TEMP IN THE CABINET.

 

 

 

30ST

(NO INDICATION)

AN ERROR OCCURRED IN THE MAIN CONTROL MICROPROCESSOR (CPU).

48

STARTUP ERR

STARTUP WAS NOT COMPLETED WITHIN THE NORMAL TIME FRAME.

5E

EMG.STOP

AN EMERGENCY STOP WAS ACTIVATED VIA THE EXTERNAL CONTACT.

71F

FUSE BLOWN

RECTIFIER, DC, OR INVERTER MAIN CIRCUIT FUSE BLOWN.

76

DC OC

DC OVER-CURRENT - EXCESSIVE CURRENT IN DC CIRCUIT.

80B2

BATT. UV

BATTERY VOLTAGE IS BELOW CUTOFF VOLTAGE.

80PS

CONT. PS. ERR

THE CONTROL POWER SUPPLY VOLTAGE FAILED.

 

TABLE 15.4 - WARNING – 1 (CONVERTER STOP/INPUT POWER ERROR)

 

 

 

ITEM

LCD MESSAGE INDICATION

DESCRIPTION

27S

AC I/P UV

AC INPUT UNDERVOLTAGE - AC INPUT VOLTAGE IS TOO LOW.

47S

AC PHASE ERR

AC INPUT PHASE ROTATION ERROR.

59S

AC I/P OV

AC INPUT OVERVOLTAGE - AC INPUT VOLTAGE IS TOO HIGH.

95S

I/P FREQ. ERR

AC INPUT FREQUENCY ERROR.

66

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 Prohibited Symbol indicates do not take action General Safety InstructionsSymbols 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 Keep the Specified Clearance around the UPS Installation PrecautionsInstall the UPS in a controlled environment 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 Qualified Personnel shall Maintenance PrecautionsQualified Personnel only Do not open or mutilate the batteries DisposalDo not dispose of the batteries in a fire 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 UPSBe sure to ground the UPS as specified Grounding WireExternal Breakers 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 UPSPerform the pre-operational check before operating the UPS Operation TypesPre-operational Check 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 Types of Errors TroubleshootingEmergency Power Off EPO 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