Toshiba 4200FA CT/XT LED Light Emitting Diode System Status, LCD Liquid Crystal Display Functions

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TOSHIBA

6.11.1LED (Light Emitting Diode) System Status

The following chart shows the UPS system status that can be determined by decoding the "on" and "off" condition of the LED lamps. It should be used in conjunction with the LCD display and the audible alarms for total system monitoring.

 

LED

ON/OFF STATUS

 

 

LED

 

ON/OFF STATUS

 

Normal UPS Operation

 

Output Shutdown

 

(UPS On-Line, no abnormal conditions)

 

(After EPO received (Emergency Power Off ))

 

AC IN

ON

 

AC IN

 

OFF

 

INV

ON

 

INV

 

OFF

 

BYP

OFF

 

BYP

 

OFF

 

BATT

OFF

 

BATT

 

OFF

 

FAULT

OFF

 

FAULT

 

OFF

 

Bypass Operation; UPS Fault

 

 

Fatal Communication Error

 

 

 

(Display to Control Interface)

 

 

 

 

 

 

AC IN

ON

 

AC IN

 

ALL ON OR FLICKERING

 

INV

OFF

 

 

 

BYP

ON

 

INV

 

RAPIDLY

 

BATT

OFF

 

BYP

 

 

 

FAULT

ON

 

BATT

 

 

 

 

 

 

 

FAULT

 

 

 

Battery Back-up; (Battery Voltage Low)

 

 

 

 

 

 

 

 

 

 

 

AC IN

OFF

 

 

 

 

 

INV

ON

 

 

 

 

 

BYP

OFF

 

 

 

 

 

BATT

ON (Blinking)

 

 

 

 

 

FAULT

OFF

 

 

 

 

6.12LCD (Liquid Crystal Display) Functions

The LCD screen is a 4-line by 20-character wide display. The LCD display contains information about the operation of the UPS. It should be used in conjunction with the LED display and the audible alarms for total system monitoring. The LCD displays certain information only on specific lines of the display. The UPS operating mode and conditions determines the information shown. These messages are shown in the following line message charts.

6.12.1Line-1 System Messages

Line-1 messages are based on the operating mode. The following chart shows all allowable Line-1 messages, which occur while starting up and while in main monitor (MONI) screen mode.

LINE-1 MESSAGES

 

Display Message

 

Translation

 

- UPS START UP -

 

Displayed when UPS is in the start-up condition

 

 

or display board is resetting.

 

 

 

 

- BYPASS OPERATION -

 

Displayed when the UPS is in Bypass

 

 

Operation.

 

 

 

 

- UPS ON-LINE -

 

Displayed when the inverter is running, and no

 

 

abnormality exists.

 

 

 

 

 

 

Displayed during abnormal Utility occurrences;

 

- BATTERY DISCHARGE -

 

inverter is supplying power from batteries. (UPS

 

 

 

shuts down after V (min.) is reached.

 

 

 

Displayed during power failure if V (min.) is

 

- OUTPUT SHUTDOWN -

 

reached, an EPO is received, or after

 

 

completion of Shutdown Sequence of the

 

 

 

 

 

 

Inverter and Bypass is not available.

 

- BATTERY BACKUP -

 

Displayed during input power failure.

4200FA CT/XT User’s Manual

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Contents 4200FA CT/XT 4200FA CT/XT Important Notice Table of Contents UPS Protection System Purpose and Scope of Manual General Safety Instructions Equipment Warning Labels Hazardous Voltages Toshiba 15 kVA 25 kVA 30 kVA 50 kVA Rated Output Rating Important Safety InstructionsToshiba To be performed by Qualified Personnel only Conserver CES Instructions Power Conditioning Power BackupTheory of Operation Application and UseUnpacking the new UPS equipment 15/25/30 kVA Unpacking the new UPS equipment 50 kVA Storage of UPS equipment Inspection of the new UPS equipment After UnpackingAvoid Before storingEquipment Placement Operating Precautions System Preparation Pre-PowerPower Connections 15/25/30 kVA with Internal Batteries UPS Connections Power ConnectionsPower Connections 15/25/30 kVA with Internal Transformer Maximum Wire Size is 2 AWG Phase a B C 15 kVA 25 kVA 30 kVA Input H1 H2 H3Torque Torque Inch-lbs L1 L2 L3 N L1-L3Toshiba 15/25/30 kVA Battery ConnectionPower Connections 50 kVA 250MCM In-lbs Maximum Wire Size for Battery is 250MCM Battery + 50 kVAPhase a B C 50 kVA Input H1 H2 H3 H1 H2 H3Power Connection Cable Routing and Conduit Placement 50 kVA Terminal # AWG Torque Control Circuit and External Interface Connections 50 kVACommunication Interface Remote Contact UPS Shutdown via RS-232C 2 RS-232C15 kVA 25 kVA 4200FA 15/25 kVA w/Internal Transformer 30 kVA 4200FA 30 kVA w/Internal Transformer 50 kVA 4200FA 50kVA w/Internal Transformer Power flow in AC Input Mode AC Input Mode Normal OperationPower flow in Bypass mode for the Alternate Input Models Bypass ModePower flow in battery backup mode Battery Backup ModeBattery Backup Time and Discharge Process Battery Low Voltage TolerancesModels 15/25/30/50 kVA Rated Battery Voltages Battery RechargingFloat MinFront Panel Layout All Units EPO Emergency Power Off FunctionAudible Alarm Functions Condition Audible patternLED Light Emitting Diode Functions LCD Liquid Crystal Display Functions LED Light Emitting Diode System StatusLine-1 System Messages Display Message TranslationLine-3 System Messages Line-2 System Fault MessagesLine-4 System Messages Displayed Message TranslationUPS Start UP Please Wait Initial Battery ChargeStart-up Procedure Maintenance Bypass Procedure Shutdown ProcedureFrom UPS to Maintenance Bypass Keypad Overview BuzzKey Functions 6.18.1 Moni 18.218.3 OUT Batt Key MENU, F1, ENTER, UP, & Down KeysBatt Test Key Buzz Stop Key Reset KeyMenu Data Screens Settings for Calendar and Clock Adjusting the Buzzer VolumeSettings for Display Duration Serial Com Station Address Run Switch SelectEqualize Charge Mode Select Output Voltage AdjustmentOverload Operation Reset to Default SettingsBackup History and Fault History Backup History # #MIN##SEC VB=324V BT *PF OL System Protection Functions System Protection FeaturesStart-up Preventive MaintenanceRecommended Semi-Annual maintenance Parts ReplacementExternal Dimensions 15/25/30 kVA External Dimensions 50kVA Shipping Dimensions All 50 kVA models Standard With crate Page Industrial Division

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