{
  "annotation_id": "2f523060-ce17-4dcd-911c-2ae4336aa245",
  "date_created": "2026-03-02T18:00:36.117000Z",
  "date_modified": "2026-03-02T18:00:36.117000Z",
  "file_hash": "a24f50ade834ef3853193ab60e5871584eb8aa5510918a94db111b17965f5f93",
  "private": false,
  "record": {
    "abstract": "Louisiana State University Center for Advanced Microstructures and Devices\n(CAMD) began a control system upgrade project in early 1997. At the time, the\nstorage ring was controlled by a VAX/VMS system, primarily using CAMAC for I/O.\nThe injector Linac was controlled by a separate VME/OS/9 system using custom\nI/O components. The storage ring control system has been replaced with a\nPC/Linux based system, utilizing the existing CAMAC subsystem [1]. In an effort\nto both migrate channels away from CAMAC, and integrate the Linac controls with\nthe storage ring controls, a design for upgrades utilizing AutomationDirect.com\nPLCs was presented [2]. This paper will discuss the detailed design for the\nLinac PLC based control system, and discuss the status of PLC upgrades for the\nVacuum system, Kicker controls, 2nd RF system, and utilities monitoring.",
    "arxiv_id": "physics/0111113",
    "authors": [
      "P. Jines",
      "B. Craft"
    ],
    "categories": [
      "physics.acc-ph"
    ],
    "journal_ref": "eConf C011127 (2001) WEAP037",
    "title": "PLC Based Upgrades for the CAMD Linac and Storage Ring Control System",
    "url": "https://arxiv.org/abs/physics/0111113"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1a2804f5-cd72-46be-9f09-66f0bc275f75",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}