The slow signal from the side sensor on ETMX was last seen in action sometime in May 2010! And then the frame builder has no data for a while on this channel. After that the channel shows some bistability starting Sept 2010 but has not been working. The fast channel of this sensor (C1:SUS-ETMX_SDSEN_OUTPUT) does work so the sensor is working. Probably is a loose contact... needs to be fixed.