990-6537C-001

Configure the Output Relays

  1. From the main menu, tap Configuration > Contacts and relays and select the output relay that you want to configure.
  2. Set the Delay (sec) (0 - 60 seconds).
  3. Select the event(s) you want to assign to the output relay. On each page, tap OK to save your settings and tap the arrow symbol to go to the next page.
    NOTE: It is possible to assign several functions to the same output relay.
    UPS common alarm: The output is triggered when any alarm is present for the UPS. UPS in maintenance mode: The output is triggered when the unit output breaker UOB has been opened which transfers the UPS to maintenance mode. The UPS is not supplying the load.
    UPS informational alarm: The output is triggered when an information alarm is present for the UPS. External fault: The output is triggered the UPS detects an external fault.
    UPS warning alarm: The output is triggered when a warning alarm is present for the UPS. Fan inoperable: The output is triggered when one or more fans are inoperable.
    UPS critical alarm: The output is triggered when a critical alarm is present for the UPS. Battery voltage low: The output is triggered when the battery voltage is below the threshold.
    System common alarm: The output is triggered when any alarm is present for the parallel system. Battery is not working correctly: The output is triggered when the batteries are not working correctly.
    System informational alarm: The output is triggered when an information alarm is present for the parallel system. Battery is disconnected: The output is triggered when the batteries have been disconnected or the battery breaker(s) are open.
    System warning alarm: The output is triggered when a warning alarm is present for the parallel system. Inverter overload: The output is triggered when there is an overload condition, while the UPS is in inverter operation.
    System critical alarm: The output is triggered when a critical alarm is present for the parallel system. Output overload: The output is triggered when there is an overload condition, while the UPS is in inverter operation or bypass operation.
    UPS in normal operation: The output is triggered when the UPS is in normal operation. Input out of tolerance: The output is triggered when the input is out of tolerance.
    UPS in battery operation: The output is triggered when the UPS is in battery operation. Bypass out of tolerance: The output is triggered when the bypass is out of tolerance.
    UPS in static bypass operation: The output is triggered when the UPS is in forced static bypass operation or requested static bypass operation. EPO active: The output is triggered when the EPO has been activated.
    UPS in maintenance bypass operation: The output is triggered when the UPS is in internal maintenance bypass operation or external maintenance bypass operation.  
  4. Tap OK to save your settings.
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