Today, Kissel and I worked through completing the following (taken from ECR E1600033) for the SUSAUX QUAD and BS models. This meant recompiling and restarting h1susauxb123, h1susauxex, and h1susauxey with CDS and building new medms screens.
1) Remove SUS NOISE and VOLT MONs from all UPPER stages of SUSes, and non-globally controlled LOWEST stages, and replace with FAST_I_MONs with same data rate.
2) Remove SUS NOISE and VOLT MONs from frames of 10 SUSes under global control and replace with FAST_I MONs (or Fast LV ESD MONs where applicable) with increased data rate of 16k.
3) We will add associated filter banks for every FAST_I_MON.
Data rate calculations show that there will be a zero sum gain to the Science frames by performing the above (see supporting spreadsheet on DCC page).
New FASTIMON screens are shown below. All model and medm changes have been committed to the SVN.
Due to this change, when you try to look at LVESDAMON further back in time than this afternoon, DTT says "synchronization error".
This is where you can use the new feature of DTT.
- If you are using the old DTT, you need to use the new one despite some inconvenience that comes with it.
- Open "Input" tab.
- Select NDS2 and type in the server name and port.
- Select "User specified" in the Epoch and type in the epoch during which you know that the data rate of the channels you are measuring didn't change. Alternatively you seem to be able to select "ER8", "O1" etc.
- Go to "Measurement" tab (you need to wait for a while before DTT becomes ready for measurement).
- Do whatever you want.
