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Message ID: 29     Entry time: Tue Dec 22 00:47:40 2009
Author: Frank 
Type: Laser 
Category: RefCav 
Subject: cavity temp stabilization 

we repaired the sensors on the first refcav and  renamed and added channels to the DAQ. The channels are now:

C:PSL-FSS_MINCOMEAS  ->  temperature of first refcav (average of 4 AD590 sensors), cal. in degC

C:PSL-FSS_HEATER  ->  heater power supply control voltage (heater voltage is x10)

C3:PSL-GEN_DAQ1  ->  temperature of second refcav (one AD590), cal in degC

C3:PSL-GEN_D2A1  ->  heater power supply control voltage (heater voltage is ~ x2.5)

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