HP R1500 HP R/T3000 G2 UPS User Guide - Page 42

NOTE: If the On and Off buttons are simultaneously pressed, the Off button has priority over the On button. Button On Assertion time 0.5 seconds Audible alarm Mode before assertion Every 0.5 seconds Standby until the button is released Operate Auto-Bypass Converter Off Off 3 seconds Every 0.5 seconds Operate until the button is released Standby Battery Auto-bypass Self Test 0.5 seconds 3 seconds Continuously Battery Start 0.5 seconds Battery Start 3 seconds and On Continuously On and Self 3 seconds Test Continuously Any Any Any UPS off Any Utility present ? Yes Yes Yes Yes Yes Yes No Yes or No Yes or No Yes or No Yes or No No Yes or No Action Energizes the load and resets the bypass entry count to 0 Resets the bypass entry count to 0 Clears the UPS On audible alarms, resets the bypass entry count to 0, and attempts to transfer to Operate mode Clears the UPS On audible alarms, resets the bypass entry count to 0, and attempts to transfer to Operate mode Transfers to Standby mode, and power to the load ceases No action Powers down the UPS, and power to the load ceases Transfers to Standby mode or Converter Off mode, and power to the load ceases Silences audible alarms after 0.5 seconds Initiates a self-test No action Transfers to battery power, and begins powering the load Enters or exits Configuration mode Configuring the UPS The UPS automatically detects the number of ERMs connected. In Configure mode, the LED front panel display changes function to enable modification of the UPS parameters. Each LED is associated with a different parameter. Available settings Nominal voltage setting Parameter Associated LED 100/204 Nom Self Test Explanation (when LED is illuminated) Nominal output voltage is 100 V for a low voltage model and 204 V for a high voltage model UPS operations 42