ECR, End Station EtherCAT Chassis Modification for TCS

Document #:

LIGO-E1200930-v2

Document type:

E - Engineering documents

Abstract:

To allow control of Ring Heater Driver Chassis (D1003254) and Hartmann Sensors, though eliminating channels for once-proposed temperature sensing of the Hartmann Sensor.

Files in Document:

• E1200930-v2_End EtherCAT Chassis Mod for TCS.docm (file is not accessible)

Other Files:

• quote_for_adapter_cable_ECR-E1200930-v2.pdf (file is not accessible)

Topics:

• Integration
• Installation
• Auxiliary Optics
• Data Acquisition System
• Requirements

Authors:

• Aidan Brooks
• Mindy Jacobson
• Daniel Sigg

Keywords:

aLIGO TCS slow controls

Notes and Changes:

-v2 incorporates the addition of an external adapter cable for addressing the HWS channels.

Related Documents:

• LIGO-D1100682: EtherCAT End Station Chassis 2

Referenced by:

• LIGO-E1200908-v1: Electronics and Optics Change Request from the One Arm Test
• LIGO-E1200599: aLIGO, AOS, TCS, Real-Time Systems
• LIGO-E1300221: aLIGO, AOS, TCS, Acceptance of HWS, Drawings/BOMs/Schematics
• LIGO-E1800186: aLIGO, AOS, TCS, ECR List