Dave, Rahul

This morning we made changes to h1susauxh56 model and added the missing ZM4, ZM5 M1 VOLTMON readback and corrected it for ZM6 - I am attaching a screenshot of the latest model which was successfully installed and restarted. This was an oversight from O4 installation of the HXDS and was discovered by Jeff (while he was going through O5 SUS electronics layout). The details of the wiring diagram is shown in D2000202_v12 for ZM4, ZM5 (see page6, look at ADC5) and D1002740_V10 (page6, ADC5). The details of the new ADC channels (added 8 new fast channels) for each suspension on h1susauxh56 model is given below,

ZM4 ADC5 CH16-CH19 
ZM5 ADC5 CH20-CH23
ZM6 ADC5 CH24-CH27 (changed from CH21-CH24) 

h1susauxh56.mdl has been committed on the SVN (located at cd /opt/rtcds/userapps/release/sus/h1/models) and Dave has successfully performed a DAQ restart.

The VOLTMON for ZM4 and ZM5 were showing zero reading, which meant we had to switch ON the filters and apply a Gain a 1.0 to all four quadrants for both the suspensions. The filters were located at

cd /opt/rtcds/lho/h1/medm/h1susauxh56

and using the Command "medm -x H1SUSAUXH56_ZM4_M1_VOLTMON_LL.adl" we switched ON the filters and applied the Gain.

I am attaching a screenshot of ZM4 and ZM5 and the VOLTMON readouts on both the suspensions are fully functional.

WP 11357 is now complete and I am closing it.