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GET – Sensor properties

Use the GET method to retrieve properties in Sensor resource.

Request URL

https://<SMM_IPADDR>/redfish/v1/Chassis/{ChassisName}/Sensors/{SensorNumber}

Request body

None

Response body

Field

Type

Description

Id

String

The unique identifier for this resource within the collection of similar resources.

Name

String

Sensor name.

Reading

Number

The sensor value.

ReadingRangeMax

Number

The maximum possible value for this sensor.

ReadingRangeMin

Number

The minimum possible value for this sensor.

ReadingType

String

The type of sensor, any of "Temperature", "Humidity", "Power", "EnergykWh", "EnergyJoules", "Voltage", "Current", "Frequency", "Pressure", "LiquidLevel", "Rotational", "AirFlow", "LiquidFlow", "Barometric", "Altitude" and “Percent”.

ReadingUnits

String

The units of the reading and thresholds, any of “V”, “W”, “A”, “RPM”, “Cel”, “%”, “m”, “cft_i/min”, and “J”.

Status

Object

The status and health of the resource and its subordinate or dependent resources.

 

Health

String

“OK” / “Warning” / “Critical”

 

State

String

“Enabled” if the sensor is active else “Disabled”.

Thresholds

Object

Expanded

Note
This property/object only appears if sensor configured.
 

LowerCaution

Object

The value at which the reading is below normal range.

  

Activation

String

“Decreasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

  

Reading

Number

The threshold value.

 

LowerCautionUser

Object

A user-defined value at which the reading is considered below normal range.

  

Activation

String

“Decreasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

  

Reading

Number

The threshold value.

 

LowerCritical

Object

The value at which the reading is below normal range but not yet fatal.

  

Activation

String

“Decreasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

  

Reading

Number

The threshold value.

 

LowerCriticalUser

 

A user-defined value at which the reading is considered below normal range but not yet fatal.

  

Activation

String

“Decreasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

  

Reading

 

The threshold value.

 

LowerFatal

Object

The value at which the reading is below normal range and fatal.

  

Activation

String

“Decreasing”

  

Activation

String

“Decreasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

  

Reading

Number

The threshold value.

 

UpperCaution

Object

The value at which the reading is above normal range.

  

Activation

String

“Increasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

 

UpperCautionUser

Object

A user-defined value at which the reading is considered above normal range.

  

Reading

Number

The threshold value.

  

Activation

String

“Increasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

  

Reading

Number

The threshold value.

 

UpperCritical

Object

The value at which the reading is above normal range but not yet fatal.

  

Activation

String

“Increasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

 

UpperCriticalUser

Object

A user-defined value at which the reading is considered above normal range but not yet fatal.

  

Activation

String

“Increasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.

 

UpperFatal

Object

Expanded

  

Activation

String

“Increasing”

  

DwellTime

String

The duration the sensor value must violate the threshold before the threshold is activated.

 

HysteresisDuration

String

The duration the sensor value must not violate the threshold before the threshold is deactivated.

 

HysteresisReading

Number

The reading offset from the threshold value required to clear the threshold.