| Matt Spinler | 1b4a98a | 2021-01-22 16:28:55 -0600 | [diff] [blame] | 1 | description: > |
| 2 | Implement to provide performance loss class sensor thresholds. Objects |
| 3 | implementing Sensor.Threshold.PerformanceLoss must be instantiated in the correct |
| 4 | hierarchy within the sensors namespace. The following sensor hierarchies |
| 5 | are recognized: |
| 6 | temperature |
| 7 | fan_tach |
| 8 | voltage |
| 9 | altitude |
| 10 | current |
| 11 | power |
| 12 | energy |
| 13 | |
| 14 | |
| 15 | Additionally, any object implementing Sensor.Threshold.PerformanceLoss must also |
| 16 | implement Sensor.Value. |
| 17 | |
| 18 | properties: |
| 19 | - name: PerformanceLossHigh |
| 20 | type: double |
| 21 | default: NaN |
| 22 | description: > |
| 23 | The upper bound of the warning threshold. A value of 'NaN' is used |
| 24 | to indicate there is no threshold of this type. |
| 25 | - name: PerformanceLossLow |
| 26 | type: double |
| 27 | default: NaN |
| 28 | description: > |
| 29 | The lower bound of the warning threshold. A value of 'NaN' is used |
| 30 | to indicate there is no threshold of this type. |
| 31 | - name: PerformanceLossAlarmHigh |
| 32 | type: boolean |
| 33 | description: > |
| 34 | True if the sensor value has exceeded the defined bound. |
| 35 | False if the sensor value has not exceeded the defined bound. |
| 36 | |
| 37 | PerformanceLossAlarmHigh may be set to False to clear an alarm condition. |
| 38 | The behavior of setting PerformanceLossAlarmHigh to True is undefined. |
| 39 | - name: PerformanceLossAlarmLow |
| 40 | type: boolean |
| 41 | description: > |
| 42 | True if the sensor value has exceeded the defined bound. |
| 43 | False if the sensor value has not exceeded the defined bound. |
| 44 | |
| 45 | PerformanceLossAlarmLow may be set to False to clear an alarm condition. |
| 46 | The behavior of setting PerformanceLossAlarmLow to True is undefined. |