Minutes from target meeting held January 10 2014 in 892-2-009

These minutes are available also from:

http://wwwcompass.cern.ch/compass/detector/target/Minutes/2014/

a) Fabrice: magnet cool down restarted from Monday with cryocooler and LN2
transfer. The temperature now at 133 K. Much less ice compared to previous 
system on the external pipes due to removal of thermal bridges between cold
mass and vacuum vessel and better isolation vacuum. The power supply test 
and cabling is going on.

b) Norihiro: discuss with Dyadic Systems at Japan on the control of the 
needle valve and microwave table servomotors. New modules to the Siemens
PLC substations under the target platform and in the control room need to be 
installed.

c) Make inventory of existing pressure gauge and flow meter cables. Update 
list of cables in wiki

http://wwwcompass.cern.ch/twiki/bin/view/PolarizedTarget/PolTargCable

When using an existing 6 m long cable an extension cable of about 20 m needs 
to produced from the target control room to the platform.

Similar inventory was done for the flow meter cables. The thermometer cables
should be long enough. Serial cables between the target PC and the pressure
displays and resistance bridges need to be produced too.