User manual 09/2009 - Schneider Electric

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User manual 09/2009 - Schneider Electric

Using Micrologic Trip UnitsPeak Demand Values ResetThe peak demand values can be reset with the padlock locked or unlocked .Step Action Using Display1 Select the Readout and reset peakModedemand values mode (main screendisplayed).2 Select the peak demand to be reset.3 Validate the reset.The OK pictogram blinks.OK4 Confirm the reset.The confirmation OK is displayed for2 s.OKGround Fault Protection Test (Micrologic 6)The ground fault protection test can be performed with the padlock locked or unlocked .Step Action Using Display1 Select the InstantaneousModemeasurement readout mode (themost heavily loaded phase isdisplayed).2 Select the ground fault currentmeasurement (the value is displayedas a % of the Ig setting).3 Access the ground fault protectiontest function by pressing OK.The tESt pictogram appears and theOK pictogram blinks.OK4 Prompt the ground fault protectiontest by pressing OK.The circuit breaker trips. The groundfault protection trip screen isdisplayed.OK5 Acknowledge the ground fault tripscreen by pressing OK.The Reset OK pictogram blinks.OK6 Confirm acknowledgment bypressing OK againThe confirmation OK is displayed for2 s.OK22 LV434104 09/2009

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