Late entry from yesterday. We discovered that h1pemcs's channel H1:PEM-CS_ADC_4_26_16K_OUT_DQ was railed at +20V. It was determined that this channel in the AA chassis was bad. I demoted this channel in the model back to 2048Hz and promoted H1:PEM-CS_ADC_4_28_16K_OUT_DQ to 16384Hz so Robert continues to have two 16kHz channels for his microphone work.