Optimized Program of MSC1210 Power Supply Controller

JIANG Zi-yun; ZHANG Wei; GU Ke-wei; WU Jun-qi; CHEN Yun; YANG Feng; AN Shi; LIU Xiao-jun

doi:10.11804/NuclPhysRev.30.01.038

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Article Navigation > Nuclear Physics Review > 2013 > 30(1): 38-41

JIANG Zi-yun, ZHANG Wei, GU Ke-wei, WU Jun-qi, CHEN Yun, YANG Feng, AN Shi, LIU Xiao-jun. Optimized Program of MSC1210 Power Supply Controller[J]. Nuclear Physics Review, 2013, 30(1): 38-41. doi: 10.11804/NuclPhysRev.30.01.038

Citation:

JIANG Zi-yun, ZHANG Wei, GU Ke-wei, WU Jun-qi, CHEN Yun, YANG Feng, AN Shi, LIU Xiao-jun. Optimized Program of MSC1210 Power Supply Controller[J]. Nuclear Physics Review, 2013, 30(1): 38-41. doi: 10.11804/NuclPhysRev.30.01.038

Optimized Program of MSC1210 Power Supply Controller

doi: 10.11804/NuclPhysRev.30.01.038

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China;

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2013-03-20

Abstract

The MSC1210 control module is one of the most important power supply controllers of Heavy Ion Research Facility in Lanzhou ( HIRFL ), but there are several problems during beam tuning. In order to deal with the problems,
the main chip’s program was redesigned. In this paper we introduced the controller’s fault phenomena, and analyzed the reasons; then scheduled the optimized program in detail. Several methods were employed to improve the system performance, including instruction receiving process which is based on state machine, the communication mode with parity mechanism, and the remote instruction reset method. Both laboratory and commissioning tests indicate that the optimized controller is stable and reliable, and meet the operation requirement of HIRFL.
- Heavy Ion Research Facility in Lanzhou,
- power supply controller,
- MSC1210,
- program optimization
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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

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Optimized Program of MSC1210 Power Supply Controller

doi: 10.11804/NuclPhysRev.30.01.038

Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China;

Received Date: 1900-01-01
Rev Recd Date: 1900-01-01
Publish Date: 2013-03-20

Key words:

Heavy Ion Research Facility in Lanzhou /
power supply controller /
MSC1210 /
program optimization

Abstract: The MSC1210 control module is one of the most important power supply controllers of Heavy Ion Research Facility in Lanzhou ( HIRFL ), but there are several problems during beam tuning. In order to deal with the problems,
the main chip’s program was redesigned. In this paper we introduced the controller’s fault phenomena, and analyzed the reasons; then scheduled the optimized program in detail. Several methods were employed to improve the system performance, including instruction receiving process which is based on state machine, the communication mode with parity mechanism, and the remote instruction reset method. Both laboratory and commissioning tests indicate that the optimized controller is stable and reliable, and meet the operation requirement of HIRFL.

Citation: