Powerware 9315 UPS Responding to System Events, System Event Horns, System Event Lights

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Chapter 10

Responding to System Events

When the UPS system is running in Normal mode, it continually monitors itself and the incoming utility power. In Battery or Bypass modes, the UPS may issue alarms to let you know exactly what event caused the change from Normal mode. System events can be indicated by horns, lights on the UPS, or both.

Select Active from the Events menu on the LCD screen to look at the Active System Events screen. This screen shows any currently active alarms, notices, or commands.

10.1 System Event Horns

The system event horn beeps according to the type of event it is signifying:

AWhen the UPS detects an alarm that requires your attention, the horn beeps at ½-second intervals.

AWhen a notice occurs, the horn beeps at 2-second intervals.

10.2System Event Lights

The status indicators on the UPS Monitor Panel work in conjunction with the event horn to let you know when the UPS is operating in any mode other than Normal. Only the Normal indicator is visible during normal UPS operation. The others light to indicate alarms or events. When an alarm occurs, you should first check these indicators to see what type of event has taken place. (For descriptions of the status indicators, see

Indicators" on page 5−4.)

10.3 System Event Messages

When a system event occurs, a message is added to the Event History Log. A message may also appear on the Monitor Panel of the UPS. The Event History Log contains all system event messages, whether or not they were displayed on the Monitor Panel.

INVERTER MESSAGES − ALARMS

INVERTER MESSAGES − NOTICES

 

 

Inverter DC Over Voltage

Bypass AC Over Voltage

Clear Inverter DC Over Voltage

Clear Bypass AC Over Voltage

 

 

Inverter AC Over Voltage

Bypass AC Under Voltage

Clear Inverter AC Over Voltage

Clear Bypass AC Under Voltage

 

 

Inverter AC Under Voltage

Bypass Over Frequency

Clear Inverter AC Under Voltage

Clear Bypass Over Frequency

 

 

Inverter Over Frequency

Bypass Under Frequency

Clear Inverter Over Frequency

Clear Bypass Under Frequency

 

 

Inverter Under Frequency

Battery DC Under Voltage

Clear Inverter Under Frequency

Clear Battery DC Under Voltage

 

 

EATON Powerware® 9315 UPS (200–300 kVA) Operation Manual S 164201036 Rev G www.powerware.com

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Contents Page Class a EMC Statements Consignes de sécuritéTable of Contents Starting and Stopping the UPS Product Specifications −1 10 Responding to System Events −1 List of Figures Conventions Used in This Manual IntroductionGetting Help For More InformationGetting Started Safety WarningsTypical Powerware 9315 UPS System Looking Inside the UPS Power Processing Unit PPUCommunication Bays UPS Standard FeaturesMonitor Panel Control PanelOptions and Accessories Relay Interface Module Power Distribution Module LV models onlyUpgrade Capability Remote Monitor PanelOutput Transformer ModemCustomer Convenience Outlet Symbols, Controls, and Indicators Understanding UPS Operation Normal ModeCB1 Bypass Mode Battery Mode Monitoring and Controlling UPS Operation This page intentionally left blank Starting and Stopping the UPS Using the Control PanelTo Place the UPS in Normal Mode To Start the UPS in Bypass Mode To Shut Down the UPS from Normal ModeThis page intentionally left blank Using the Monitor Panel System Normal 04 MAY 142345 Alarm Using the LCD ScreenUsing the Buttons Adjusting the ContrastUsing the Load Off Button Using the Menu Options Reading the Status Indicators4shows the Load Amps Meters screen Load Amps Meters Screen 5shows the Event History Log screen 6shows the Active System Events screen 7shows the Unit Statistics screen 8shows the Mimic screen −11 −12 Building Alarm Monitoring Using Features and OptionsSummary Alarm Contacts Remote Monitor Panel System Normal External Battery Disconnect Battery CabinetsUPS Available Relay Interface ModuleOn Generator Supervisory Contact ModuleThis page intentionally left blank Locating the Communication Bays CommunicationX−Slot Cards Location of Communication Bays on the UPS Powerware 9315Connecting Equipment to a Serial Port LanSafe Power Management SoftwarePin Assignments for Port 1 DB-9 Pin Assignments for Port 2 DB-25 Configuring the Serial Ports Rate ModeSave Default SettingsData/Stop HandshakingPrinting Selected Information Terminal ModeEvent History Log Entire Log Ctrl+PSystem Meters Meters Printout Ctrl+MSystem Information Printout Ctrl+A Battery Test Printout Ctrl+BSystem Configuration System Configuration Mode Main MenuProgram Building Alarms Enable/Disable Default Functions Customize Alarm Messages Adjust Output Voltage Change PasswordProgram Unit Name WK DAY MON Hrmn Battery Test SetupModify Low Battery Time Calibration ModeComputer Mode Remote Monitor ModeRemote Notification −20 Maintaining the UPS System Important Safety InstructionsE R T I S S E M E N T Performing Preventive MaintenanceMaintenance Training This page intentionally left blank Current Product SpecificationsSystem Output Rectifier/Charger Capacity Nominal Battery This page intentionally left blank System Event Messages Responding to System EventsSystem Event Horns System Event LightsResponding to System Events Rectifier Messages − Alarms Rectifier Messages − Notices Monitor Panel Alarms Monitor Panel Notices Using the Load OFF Button Resetting the UPS System after Load Off Warranty Warranty Page 164201036G