= KAGRA VIS Operations Manual =
This page is for collecting useful information about the KAGRA Vibration Isolation Subsystem. The hope is that it will evolve into a full-fledged Operations Manual similar to that for LIGO (see https://awiki.ligo-wa.caltech.edu/aLIGO/Suspensions/OpsManual - needs LIGO.ORG privileges; see also https://dcc.ligo.org/E1200633).

== Suspension Types ==
[[attachment:VIS Types By Optic 2015.png|{{attachment:VIS Types By Optic 2015.png|attachment:VIS Types By Optic 2015.png|width="600"}}]][[attachment:Layout.png|{{attachment:Layout.png|attachment:Layout.png|width="600"}}]]<<BR>> (from [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=3737|JGW-G1503737-v6]], [[http://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/DocDB/ShowDocument?docid=2265|JGW-T1402265-v1]])

Suspension types:<<BR>>
||[[KAGRA/Subgroups/VIS/OpsManual/TypeA|Type A]] ||Test Mass Suspensions ||
||[[KAGRA/Subgroups/VIS/OpsManual/TypeB|Type B]] ||BS and SR suspensions ||
||||<style="text-align:center">[[KAGRA/Subgroups/VIS/OpsManual/TypeB/BSData|BS Data]] ||
||||<style="text-align:center">[[KAGRA/Subgroups/VIS/OpsManual/TypeB/SR2Data|SR2 Data]] ||
||||<style="text-align:center">[[KAGRA/Subgroups/VIS/OpsManual/TypeB/SR3Data|SR3 Data]] ||
||||<style="text-align:center">[[KAGRA/Subgroups/VIS/OpsManual/TypeB/SRMData|SRM Data]] ||
||[[KAGRA/Subgroups/VIS/OpsManual/TypeBp|Type Bp]] ||PR Suspensions ||
||[[KAGRA/Subgroups/VIS/OpsManual/TypeC|Type C]] ||Modecleaner Suspensions ||




Links to software subpages:<<BR>>
||[[KAGRA/Subgroups/VIS/OpsManual/SVN|SVN]] ||The software that does version control on key directories such as `userapps` ||
||[[KAGRA/Subgroups/VIS/OpsManual/Simulink|Simulink]] ||Building real-time models that run on DAQ front ends and drive suspensions (and other systems) ||
||[[KAGRA/Subgroups/VIS/OpsManual/DV|DV]] ||Dataviewer - viewing live and past data in the time domain ||
||[[KAGRA/Subgroups/VIS/OpsManual/diaggui|diag/diaggui]] ||Diagnostics Test Tools (a.k.a., DTT) spectral analysis and transfer functions of live data ||
||[[KAGRA/Subgroups/VIS/OpsManual/StripTool|StripTool]] ||Monitor slowly changing signals ||
||[[KAGRA/Subgroups/VIS/OpsManual/Guardian|Guardian]] ||Tool for monitoring and changing the state of suspensions (and other systems) ||
||[[KAGRA/Subgroups/VIS/OpsManual/SDF|SDF]] ||Tool for checking if the setting of suspensions and other systems are in the expected state. ||
||[[KAGRA/Subgroups/VIS/OpsManual/vistools|vistools.py]] ||Python module supporting suspension access in the Guardian and also usable as a Unix CLI utility ||
||[[KAGRA/Subgroups/VIS/OpsManual/Foton|Foton]] ||Tool for editing filters used by realtime models ||
||[[KAGRA/Subgroups/VIS/OpsManual/Remote|Remote]] ||How to access DGS systems remotely ||
||[[KAGRA/Subgroups/VIS/OpsManual/cdscfg|cdscfg]] ||Utilities for setting up the software environment ||
||[[KAGRA/Subgroups/VIS/OpsManual/CommandLineUtils|CommandLineUtils]] ||Terminal commands ||
||[[KAGRA/Subgroups/VIS/OpsManual/MEDM|MEDM]] ||Motif Editor and Display Manager - tool for editing control screens ||
||[[KAGRA/Subgroups/VIS/OpsManual/BURT|BURT]] ||Backup and Restore Tool, for getting/setting real-time model control state ||
||[[KAGRA/Subgroups/VIS/OpsManual/SUMCON|SUMCON]] ||SUspension Model CONstructor - Mathematica program to create dynamical models of suspensions ||
||[[KAGRA/Subgroups/VIS/OpsManual/SuspensionControlModeling|Suspension Control Modeling]] ||Tool to get state space models of suspensions ||
||[[KAGRA/Subgroups/VIS/OpsManual/Troubleshooting|Troubleshooting]] ||Fixes to random issues ||
||[[http://10.68.10.130/~detchar/cgi-bin/dailyFrame.cgi|Daily Summary]] ||INTERNAL ONLY. Webpage of the daily summary. ||
||[[KAGRA/Subgroups/VIS/OpsManual/AutoMeasurement|Auto-measurement]] ||How to run the transfer function measurement automatically. ||
||[[KAGRA/Subgroups/VIS/OpsManual/VisualStudioCode|VisualStudioCode]] ||Microsoft Visual Studio Code SSH Setting. ||
||[[KAGRA/Subgroups/VIS/OpsManual/Git|UsageGitCommand]] ||Usage of Git Command. ||
||[[KAGRA/Subgroups/VIS/OpsManual/AutoBuild|AutoBuild]] ||AutoBuild & GUI tools. ||






Links to hardware subpages:<<BR>>
||[[KAGRA/Subgroups/VIS/OpsManual/OSEMs|OSEMs]] ||OSEMs - shadow sensor+voice coil units ||
||[[KAGRA/Subgroups/VIS/OpsManual/Pico|Pico]] ||Picomotors - used to drive pitch, roll and yaw adjustments in the payloads ||
||[[KAGRA/Subgroups/VIS/OpsManual/Stepper|Steppers]] ||Stepper motors, used to drive the GAS filter and IP fishing rods ||
||[[KAGRA/Subgroups/VIS/OpsManual/OpLev|OpLev]] ||Optical levers ||
||[[KAGRA/Subgroups/VIS/OpsManual/LVDT|LVDT]] ||Linear Variable Displacement Transformers, used in the GAS filters and IPs ||
||[[KAGRA/Subgroups/VIS/OpsManual/DIO|DIO]] ||Digital IO to switches in coil drivers etc ||
||[[KAGRA/Subgroups/VIS/OpsManual/Thermometers|Thermometers]] ||Temerature/Humidity Sensors ||
||[[KAGRA/Subgroups/VIS/OpsManual/Drawings|Drawings]] ||Drawings ||
||[[KAGRA/Subgroups/VIS/OpsManual/FishingRods|Fishing rods]] ||Status of fishing rods ||




Links to procedure subpages:<<BR>>
||[[KAGRA/Subgroups/VIS/OpsManual/HealthCheck|Health Check]] ||confirm a suspension is healthy ||
||[[KAGRA/Subgroups/VIS/OpsManual/PumpdownAndVenting|Pumpdown and Venting]] ||keep a suspension healthy during pumpdown etc ||




All subpages:<<BR>> <<Navigation(children,3)>>