Manuals / Emerson / Computer Equipment / Switch

Emerson Static Transfer Switch user manual Event Message Help Text

Models: Static Transfer Switch

1 152

Download 152 pages 63.42 Kb

Page 128

Event Message Help Text

PWR SPLY S2 AC FAIL

Power Supply Source 2 AC Failed

The AC input power to the power supplies from Source 2 has failed. The power supplies are now operating on AC power from Source 1. The AC input from Source 2 is still good.

Contact Liebert for technical support at 1-800-LIEBERT (800-543-2378).

Press SILENCE on the touch screen to turn off the audible alarm, if so configured. If you are accessing the Liebert STS2 system from a terminal, type SH and press RETURN on your keyboard to turn off the audible alarm.

This event was written to the Event Log, if so configured.

The alarm has triggered a message to be sent to the modem, if so configured.

If configured to be a latching alarm, press RESET on the display. If you are accessing the unit from a terminal, type CA and press RETURN on your keyboard.

PWR SPLY LOGIC FAIL

Power Supply Module Failed

The power supply logic module contained in the primary power supply has failed.

Contact Liebert for technical support at 1-800-LIEBERT (800-543-2378).

Press SILENCE on the touch screen to turn off the audible alarm, if so configured. If you are accessing the Liebert STS2 system from a terminal, type SH and press RETURN on your keyboard to turn off the audible alarm.

This event was written to the Event Log, is so configured.

The alarm has triggered a message to be sent to the modem, if so configured.

If configured to be a latching alarm, press RESET on the display. If you are accessing the unit from a terminal, type CA and press RETURN on your keyboard.

OUT VOLT SENSE FAIL

Output Voltage Sense Module Failed

The module contained on the snubber monitoring the output voltage has failed.

Press SILENCE on the touch screen to turn off the audible alarm, if so configured. If you are accessing the Liebert STS2 system from a terminal, type SH and press RETURN on your keyboard to turn off the audible alarm.

Contact Liebert for technical support at 1-800-LIEBERT (800-543-2378).

This event was written to the Event Log, if so configured.

The alarm has triggered a message to be sent to the modem, if so configured.

If configured to be a latching alarm, press RESET on the display. If you are accessing the unit from a terminal, type CA and press RETURN on your keyboard.

120

Image 128

Emerson Static Transfer Switch user manual Event Message Help Text

Contents

For Business-Critical Continuity Liebert Static Transfer SwitchAC Power Page 1.0 SAFETY PRECAUTIONS 2.0 UNPACKING AND INSPECTIONS TABLE OF CONTENTSIMPORTANT SAFETY INSTRUCTIONS OVERVIEW OF MANUAL 9.0 THEORY OF OPERATION 7.0 INSTALLATION DRAWINGS 8.0 INTRODUCTION TO LIEBERT STS2 OPERATIONS11.0 ALARM AND FAULTS 13.0 LIEBERT STS2 TOUCH SCREEN DISPLAY 15.0 SPECIFICATIONS12.0 COMMUNICATION INTERFACES 16.0 EVENT MESSAGE HELP TEXT 17.0 MAINTENANCE SUPPORT INFORMATION PROGRAMMABLE RELAY BOARD SETTINGS RECORDINPUT CONTACT ISOLATOR SETTINGS RECORD 17.2 Testing the Liebert STS2 17.3 Changing the Air FilterFIGURES TABLES IMPORTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONSOVERVIEW OF MANUAL 1.0 SAFETY PRECAUTIONS Read this entire manual before installing and operating the unit2.0 UNPACKING AND INSPECTIONS 2.1 External Inspections2.2 Unloading and Handling 2.2.2 Unit Preparation 2.3 Internal Inspections2.2.1 Handling Considerations 3.1 Recommended Minimum Service Clearances 3.2 Heat Output3.3 Operating Environment 3.0 LOCATION CONSIDERATIONS3.4 Altitude Figure 1 Recommended derating for high altitude operation4.2 Leveling of the Static Switch Without Anchoring 4.3 Leveling and Anchoring the Static Switch Using Floor Stand4.1 Leveling and Anchoring the Unit to the Floor 4.0 LOCATING THE LIEBERT STS25.1 Input And Output Power Connections 5.0 POWER AND CONTROL WIRINGInput/output conduit plate specifications 5.2 Input Junction Box Installation-OptionalFigure 3 Typical static transfer switch one-line diagram Input junction box dimensions Input junction box terminal wire size rangePower and Control Wiring #6 to #2/0 AWG5.4 Control Wiring Connections 5.3 System GroundingRemote source selection terminal block 5.5 Remote Source Selection Wiring5.6 Power Supply 6.1 Programmable Relay Board 6.2 Optimized Transfer6.0 OPTIONS Programmable relay board pinout6.3 Distribution Cabinet With I-Line Panelboard-100-600A Units Only 6.4 Input Contact Isolator Board6.5 Comms Board 6.6 Liebert IntelliSlot Web/485 Card With Adapter6.9 Key Lockout Switch 6.7 LED Display6.8 Remote Source Selection 6.10 Redundant Output Breaker6.13 Seismic Floor Stand 6.11 Input Junction Boxes and Cables6.12 Seismic Floor Anchors 7.0 INSTALLATION DRAWINGS Figure 5 Outline drawing 100 - 250 amp Liebert STS2PS211400 Installation DrawingsFigure 6 Outline drawing 400 - 600 amp Liebert STS2 PS211800 Installation DrawingsFigure 7 Outline drawing 800 - 1000 amp Liebert STS2 PS211101 Rev Installation Drawings PS211401Installation Drawings PS211801Installation Drawings Figure 11 Seismic anchorFRONT SYSTEM SEISMIC ANCHORING, FIGUREInstallation Drawings FRONTSYSTEM SEISMIC ANCHORING, FIGURE Figure 12 Seismic anchor drawing 400 - 600 amp Liebert STS2Installation Drawings Figure 13 Seismic anchor drawing 800 - 1000 amp Liebert STS2FRONT SYSTEM SEISMIC ANCHORING, FIGUREONE-LINE DIAGRAM Installation DrawingsFRONT VIEW Figure 14 Electrical field connectionsInstallation Drawings PS212101ONE-LINE DIAGRAM SECTION A-A Installation DrawingsFRONT VIEW drawing 400 - 600 amp Liebert STS2 with single output breakerInstallation Drawings PS212401breaker DrawingsInstallation Drawings PS212801Installation Drawings Figure 20 Liebert STS2 non-automatic circuit breaker scheduleCONTROL WIRING Installation DrawingsPS213000 Rev FRONT VIEW WITH FRONT DOOR REMOVEDCONTROL WIRING Installation DrawingsPS213800 FRONT VIEW WITH FRONT DOOR REMOVEDSee Note Page Figure 25 Control wiring for the input contact isolator board option Installation Drawings“NO CUSTOMER CONNECTION” J51 INPUT CONTACT ISOLATOR BOARD 02-810012-XXPS213002PS213003 Figure 26 Control wiring for comms boardCOMMS BOARD TB3 TB3 TB2 DB-9J31. RS-232 communication through DB9 connector Front ViewPS213006 Rev DB9 Connector Detail APower Terminal Block Customer Connection of Input Power Racewayby others3-Phase, 3-Wire Plus Ground Location of Factory-Supplied Input Power Cable AssemblyALARM Installation DrawingsRESET MIMICPS211002 Rev Installation DrawingsFigure 31 LED display PS215000 REV. NO Figure 32 Installation drawing, seismic floor stand 100-250AInstallation Drawings stand Installation DrawingsPS215001 Rev Figure 34 Installation drawing, seismic floor stand 100-250A Installation DrawingsFRONT LEFT ISOMETRIC VIEW RIGHT SIDE VIEWPS215003 Rev Figure 35 Installation drawing, seismic floor stand 100-250AInstallation Drawings HARDWARE TORQUE CHART InstallationPS216000 Rev.0 HEIGHT TABLEPS216001 Rev Figure 37 Installation drawing, seismic floor stand 400-600AInstallation Drawings PS216002 Rev Figure 38 Installation drawing, seismic floor stand 400-600AInstallation Drawings PS216003 Rev Figure 39 Installation drawing, seismic floor stand 400-600AInstallation Drawings PS217000 Rev Figure 40 Installation drawing, seismic floor stand 800-1000AInstallation Drawings drawing Installation DrawingsPS217001 Rev PS217002 Rev Figure 42 Installation drawing, seismic floor stand 800-1000AInstallation Drawings PS217003 Rev Figure 43 Installation drawing, seismic floor stand 800-1000AInstallation Drawings 8.1.1 Redundancy 8.1 System Description8.0 INTRODUCTION TO LIEBERT STS2 OPERATIONS 8.1.3 Factory Backup and Service Assistance 8.2 Modes of Operation8.1.2 Reliability and Agency Requirements 8.2.1 Normal Preferred SourceFigure 44 Liebert STS2 touch screen display 8.3 Operator Controls8.2.4 Bypass 9.1.1 Liebert STS2 Static Transfer Switch 9.1 General Description9.0 THEORY OF OPERATION 9.1.2 Source Transfer9.2 Detailed Component Description 9.1.4 Emergency Transfer9.1.5 Load Current Transfer Inhibit 9.1.6 SCR FailureHardware Firmware9.2.2 Circuit Breakers 9.2.3 SCRs9.2.6 RS-232 Port 9.2.5 Audible Alarm9.2.4 Logic Modules 10.0 OPERATING INSTRUCTIONS FOR THE TOUCH SCREEN INTERFACE 10.1 Normal System Turn-On Figure 45 Liebert STS2 touch screen displayFigure 46 Source transfer screen Settings on page10.2 Manual Transfer / Preferred Source Selection To manually select the preferred source 10.4 Maintenance Bypass10.3 Enabling Remote Source Selection Figure 47 Gate board viewing slot locations To return to the normal mode 10.4.1 Bypass Procedures for SourceTo bypass the switch for Source 10.4.2 Bypass Procedures for Source 10.5.1 Shutdown in Static Transfer Switch Mode10.5.2 Shutdown in Maintenance Bypass Mode 10.5 Normal System Shutdown11.0 ALARM AND FAULTS 11.1 Event Mask11.2.2 History Log 11.2 Event and History Logs11.2.1 Event Log 11.3 Alarm Notes 11.4 List of MessagesAlarm and Faults Alarm MessageEvent messages Description/CauseAlarm and Faults Event messages continued12.1 Using the RS-232 Port 12.0 COMMUNICATION INTERFACES12.1.1 Connecting and Using a Terminal Terminal commands12.1.2 Configuring the Liebert STS2 via the Terminal Terminal commandsGroups Parameter Item ParameterTable 10 Value types Table 11 Group settings and valuesValue Parameter Table 11 Group settings and values continued Communication Interfaces12.1.3 Setting Bitpacked Options with the Terminal Options1Comms Options Comms OptionsTable 12 Binary-hexadecimal conversions Critical Option EnablingNon-Critical Option Enabling Putting the Terminal Command Together 12.1.4 Setting Event Masks with the TerminalSPT 2 NO spaces are placed between each mask listed aboveExamples of Event Mask Settings Figure 48 Liebert STS2 touch screen display 13.1 Display Overview13.0 LIEBERT STS2 TOUCH SCREEN DISPLAY 13.2 Menu Overview Figure 49 MenusClick OK to save the data that you have entered Figure 50 Keyboard and keypad displaysUsing the Optional Key Lockout Switch Using the PasswordFigure 51 Key lockout switch To set or reset the password13.6.1 Configuration Menu 13.3 Mimic Display13.4 Event Controls 13.5 Event DisplayUser Settings To access the User Settings dialog boxTo set the event masks Figure 52 Event mask dialog boxFigure 53 User settings dialog box Source Set PointsTable 13 Sepoint parameters To configure the setpoints for each sourceFigure 54 Source setpoints 8. Select FREQUENCY TRIP POINT. A keypad is displayed System Settings To access the System Settings menuComm Options Comm Options System Options System IDFigure 56 Modem dialog box Configuring the ModemTo configure the modem Configuring Pager Support Configuring the Input Contact Isolator SettingsTo configure the Input Contact Isolator relays Figure 57 Input contact isolator dialog boxTo configure your programmable relay boards for user defined settings Configuring the Programmable Relay Board SettingsTable 14 Standard settings for programmable relays Configuring the Liebert IntelliSlot Web/485 Card With Adapter Figure 58 Programmable relay board dialog boxLiebert SiteScan Configuration Saving Your Communications ConfigurationsTo save you communications configuration settings System Options4-Pole Transfer Switch If the Liebert STS2 is connected to a PDU configured as a WyeShunt Wye Output Transformer13.6.2 Logs Event LogHistory Log Figure 60 Event log13.7 Cleaning the LCD Touch Screen 13.6.4 Startup Procedure13.6.5 Bypass Procedure 13.6.3 Source Transfers14.1 LEDs and Buttons and Key Lockout Switch PS211002 Rev14.0 OPERATING THE LIEBERT STS2 LED DISPLAY 14.1.1 Front Panel ControlsOperating the Liebert STS2 LED Display 14.1.2 LED and Push Button DescriptionTable 15 LED and push button description 14.1.4 Key Lockout Switch Figure 63 Key lockout switch14.2 Operations 14.1.3 Event Controls14.2.2 Manual Transfer / Preferred Source Selection To manually select the preferred source 14.2.3 Maintenance Bypass Bypass Procedures for SourceIf transfer to Source 2 is not desired To return to the normal modeTo return to normal mode Bypass Procedures for SourceIf transfer to Source 1 is not desired Shutdown in Static Transfer Switch Mode Shutdown in Maintenance Bypass ModeWhen the Static Transfer Switch is operating on bypass 14.2.4 Normal System Shutdown15.1 System Configuration 15.0 SPECIFICATIONS15.1.1 Frequency 15.1.2 Input/Output Voltage15.1.4 Grounding 15.1.5 Electrical Requirements15.1.6 Input Surge Suppression 15.1.7 Response Time15.2 System Components 15.2.1 Frame and Enclosure15.2.2 Casters, Leveling and Seismic Anchoring 15.2.3 Cooling15.2.4 Access 15.2.5 Circuit Breakers15.2.6 Cable Entrance 15.2.7 Doors15.2.9 RS-232 Port 15.2.10 Terminal Port ConnectionsTable 21 MTA plug pinout DB9 pinout15.2.12 Maintenance Bypass Table 23 RS-232 settings15.2.11 RS-232 Interface Parameters 15.2.13 Fuseless Design16.0 EVENT MESSAGE HELP TEXT Event Message Help TextEvent Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text Event Message Help Text 17.2 Testing the Liebert STS2 17.0 MAINTENANCE17.1 Proper Tightening of Nuts and Bolts 17.3 Changing the Air FilterSUPPORT INFORMATION PROGRAMMABLE RELAY BOARD SETTINGS RECORD Channel Channel Channel Channel Channel Channel ChannelMaintenance Channel Channel Channel PRB NotesINPUT CONTACT ISOLATOR SETTINGS RECORD Channel Channel Channel Channel Channel Channel Channel ChannelPage Ensuring The High Availability 0f Mission-Critical Data And ApplicationsNe t ti n