oma-models/sdfObject/sdfobject-positioner.sdf.json at main · one-data-model/oma-models · GitHub

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{
  "info": {
    "title": "OMA/IPSO Positioner (Object ID 3337)",
    "version": "2022-02-22",
    "copyright": "Copyright 2019 Open Mobile Alliance.",
    "license": "BSD-3-Clause"
  },
  "namespace": {
    "oma": "https://onedm.org/ecosystem/oma"
  },
  "defaultNamespace": "oma",
  "sdfObject": {
    "Positioner": {
      "label": "Positioner",
      "description": "This IPSO object should be used with a generic position actuator with range from 0 to 100%. This object optionally allows setting the transition time for an operation that changes the position of the actuator, and for reading the remaining time of the currently active transition.",
      "sdfProperty": {
        "Current_Position": {
          "label": "Current Position",
          "description": "Current position or desired position of a positioner actuator.",
          "type": "number",
          "unit": "/100",
          "minimum": 0,
          "maximum": 100
        },
        "Transition_Time": {
          "label": "Transition Time",
          "description": "The time expected to move the actuator to the new position.",
          "type": "number",
          "unit": "s"
        },
        "Remaining_Time": {
          "label": "Remaining Time",
          "description": "The time remaining in an operation.",
          "writable": false,
          "type": "number",
          "unit": "s"
        },
        "Min_Measured_Value": {
          "label": "Min Measured Value",
          "description": "The minimum value measured by the sensor since power ON or reset.",
          "writable": false,
          "type": "number"
        },
        "Max_Measured_Value": {
          "label": "Max Measured Value",
          "description": "The maximum value measured by the sensor since power ON or reset.",
          "writable": false,
          "type": "number"
        },
        "Min_Limit": {
          "label": "Min Limit",
          "description": "The minimum value that can be measured by the sensor.",
          "writable": false,
          "type": "number"
        },
        "Max_Limit": {
          "label": "Max Limit",
          "description": "The maximum value that can be measured by the sensor.",
          "writable": false,
          "type": "number"
        },
        "Application_Type": {
          "label": "Application Type",
          "description": "The application type of the sensor or actuator as a string depending on the use case.",
          "type": "string"
        },
        "Timestamp": {
          "label": "Timestamp",
          "description": "The timestamp of when the measurement was performed.",
          "writable": false,
          "type": "number",
          "sdfType": "unix-time"
        },
        "Fractional_Timestamp": {
          "label": "Fractional Timestamp",
          "description": "Fractional part of the timestamp when sub-second precision is used (e.g., 0.23 for 230 ms).",
          "writable": false,
          "type": "number",
          "unit": "s",
          "minimum": 0,
          "maximum": 1
        }
      },
      "sdfAction": {
        "Reset_Min_and_Max_Measured_Values": {
          "label": "Reset Min and Max Measured Values",
          "description": "Reset the Min and Max Measured Values to Current Value."
        }
      },
      "sdfRequired": [
        "#/sdfObject/Positioner/sdfProperty/Current_Position"
      ]
    }
  }
}