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The Load Fault LED is on; what does that mean?

April 26, 2017fault LED load mean

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The Load Fault LED is on; what does that mean?

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The Load Fault LED is intended to notify an operator that the signal inputs to the DCM have not made it through the DCM, to the amplifier or to the speaker. To determine which channel has a fault, press and hold down the Diagnostics button. There are two types of indication: If the PROC LED and AMP LED are on, there is no amplifier detected at the DCM amplifier connector. This could be because the amplifier is off or the DataPort cable is disconnected. If the AMP LED is on, the amplifier at that output is measuring a short or open on its output terminals. For more information about the specific fault, go to the Fault Diagnostics tab in the DCM Manager software and click REFRESH. Note that a fault will not be detected unless there is input (at the FROM PROCESSOR OUTPUT connector) to the DCM.