{
  "annotation_id": "4c7ef811-3550-4f76-802b-8102b0d4ea86",
  "date_created": "2026-03-02T18:00:36.337000Z",
  "date_modified": "2026-03-02T18:00:36.337000Z",
  "file_hash": "536abf230bd9c27bd34003678d4f234d6cf00688135216ccd6880baabec4c638",
  "private": false,
  "record": {
    "abstract": "The injection control system of Hefei Light Source (HLS) storage ring is a\nsubsystem of the upgraded HLS control system, which is based upon EPICS. Three\nprogrammable logic controllers (PLCs) are used as device controllers, which\ncontrol one septum modulator and four kicker modulators of HLS storage ring. An\nIndustrial PC is used as Input/Output Controller (IOC) and it connects the PLCs\nwith serial communication (RS232 mode) over fibre. A PC with Linux is used as\noperator interface (OPI), operator application are running on it. The control\nsystem was completed in July 2000. The commissioning shows that the control\nsystem is reliable and easy operational.",
    "arxiv_id": "physics/0111169",
    "authors": [
      "Gongfa Liu",
      "Jingyi Li",
      "Weimin Li",
      "Chuan Li",
      "Kaihong Li",
      "Lei Shang"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "title": "Injection Control System of HLS Storage Ring",
    "url": "https://arxiv.org/abs/physics/0111169"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f21f90b9-1c4c-46cf-9d16-b1fb41cb642b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}