New Control Software for CEBAF Wire Scanners
Conference
·
OSTI ID:837542
Wire scanners (WS) are the most popular beam profile measurement devices at Jefferson Lab. The WS for the CEBAF accelerator and beam extraction lines were created and supported by different user groups. As a result, they are not only implemented in different hardware standards (CAMAC and VME) but until recently also had different control functions that made them very difficult to use for accelerator beam diagnostic applications. To integrate all WS into one homogeneous system that is very easy to support and use for accelerator operations, new WS control software has been created. The software is implemented as a library of WS control and status modules. The control modules handle the WS hardware components and make their data available for beam diagnostic applications. The status modules monitor data communication channels between WS components and control computers and generate alarms in case of hardware failures. The paper presents the functionality of the new WS control software a nd its positive impact on accelerator operations.
- Research Organization:
- Thomas Jefferson National Accelerator Facility, Newport News, VA (US)
- Sponsoring Organization:
- US Department of Energy; USDOE Office of Energy Research (ER) (US)
- DOE Contract Number:
- AC05-84ER40150
- OSTI ID:
- 837542
- Report Number(s):
- JLAB-ACO-05-307; DOE/ER/40150-3187
- Country of Publication:
- United States
- Language:
- English
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