[Dsg-rich] RICH hardware interlocks EPICS screens to be updated

Marco Contalbrigo mcontalb at fe.infn.it
Fri Dec 8 04:15:39 EST 2017


Hi Tyler,
the screens are pretty effective. This is an important progress
for the RICH safety. Only optional I see for the future could be
to extend each label with the sensor location. Thank you!

On Thu, 7 Dec 2017, Tyler Lemon wrote:

> Hello,
> 
> To prepare for the installation of the dual cRIO chassis that will allow the read
> out of all 32 humidity and all 32 temperature sensors for RICH, we have updated the
> EPICS screen for the hardware interlock system.
> 
> Attached are screenshots to give an overview of the changes.
> 
> The main screen bought up by clascss in the RICH menu will be a summary screen
> ("RICH hardware interlock - summary screen.JPG"). On this screen there are buttons
> (circled in red with red arrows pointing to them in the screenshot) that will link
> to electronic panel sensors and nitrogen volume sensors.
> 
> "RICH hardware interlock - Nitrogen volume sensors.JPG" monitors all sensors
> installed in the nitrogen volume. NOTE: All sensors connected to the cRIO installed
> in EEL 124 are for the nitrogen volume and are displayed on this screen.
> 
> "RICH hardware interlock - Electronic panel sensors.JPG" will monitor all sensors
> in the electronic panel. NOTE: the sensors for this screen are not connected to any
> cRIO. The cRIO that reads these sensors has yet to be installed in EEL 124. DSG
> will install the cRIO and connect the remaining sensors in the upcoming days.
> 
> Please let us know if there are any questions regarding the updated screens or the
> dual cRIO hardware interlock cRIO.
> 
> Best regards,
> Tyler
> 
>



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