limits

Description

Display miner parameter limits. The *Min and *Max values represent allowed ranges, while the *Default are the recommended values for the parameter. The frequency and voltage "default" values are the values defined by the manufacturer (if available) or know safe operation values. This is not the same thing as the default frequency and voltage values from the profiles.

The same thing happens with the temperature values - they are the recommended value, not the actual limits defined (to view the current temperature limits, check tempctrl).

Those values are tied to the running hardware, and don't change at runtime, so consider caching this call on the client-side.

Command

$ echo '{"command": "limits"}' | nc $MINER_IP 4028 | jq

Examples

$ echo '{"command": "limits"}' | nc $MINER_IP 4028 | jq
{
  "LIMITS": [
    {
      "AtmMaxMinutes": 1440,
      "AtmMaxTemp": 10,
      "AtmMinMinutes": 1,
      "AtmMinTemp": 5,
      "AtmPostRampDefault": 15,
      "AtmStartupDefault": 15,
      "AtmTempWindowDefault": 10,
      "FanSpeedDefault": -1,
      "FanSpeedMax": 100,
      "FanSpeedMin": -1,
      "FrequencyDefault": 650,
      "FrequencyMax": 1175,
      "FrequencyMin": 100,
      "FrequencyStepMax": 1000,
      "FrequencyStepMin": 5,
      "HealthAmpFactorDefault": 0.1,
      "HealthAmpFactorMax": 1,
      "HealthAmpFactorMin": 0.1,
      "HealthNumReadingsDefault": 1,
      "HealthNumReadingsMax": 10,
      "HealthNumReadingsMin": 1,
      "MinFansDefault": 1,
      "MinFansMax": 4,
      "MinFansMin": 0,
      "TemperatureHot": 85,
      "TemperatureMax": 200,
      "TemperatureMin": 0,
      "TemperaturePanic": 90,
      "TemperatureTarget": 80,
      "VoltageDefault": 8.890000343322754,
      "VoltageMax": 9.5,
      "VoltageMin": 8
      "VoltageStepMax": 10.0,
      "VoltageStepMin": 0.05
    }
  ],
  "STATUS": [
    {
      "Code": 331,
      "Description": "LUXminer 2023.1.10-u0-b5809987d4",
      "Msg": "Config parameter limits",
      "STATUS": "S",
      "When": 1673874142
    }
  ],
  "id": 1
}

Parameters

Parameter	Notes
`AtmMaxMinutes`	Maximum number of minutes for ATM parameter.
`AtmMaxTemp`	Maximum temperature value for ATM parameter.
`AtmMinMinutes`	Minimum number of minutes for ATM parameter.
`AtmMinTemp`	Minimum temperature value for ATM parameter.
`AtmPostRampDefault`	Default value for the ATM post-ramp timeout.
`AtmStartupDefault`	Default value for the ATM startup timeout.
`AtmTempWindowDefault`	Default value for the ATM temperature window.
`FanSpeedDefault`	Recommended fan speed.
`FanSpeedMax`	Maximum allowed fan speed.
`FanSpeedMin`	Minimun defined fan speed.
`FrequencyDefault`	Recommended frequency for this model.
`FrequencyMax`	Maximum frequency value.
`FrequencyMin`	Minimum frequency value.
`FrequencyStepMax`	Maximum frequency step value.
`FrequencyStepMin`	Minimum frequency step value.
`HealthAmpFactorDefault`	Recommended amplified factor for health checking.
`HealthAmpFactorMax`	Maximum amplified factor for health checking.
`HealthAmpFactorMin`	Minimum amplified factor for health checking.
`HealthNumReadingsDefault`	Recommended number of reading for health checking.
`HealthNumReadingsMax`	Maximum number of reading for health checking.
`HealthNumReadingsMin`	Minimum number of reading for health checking.
`MinFansDefault`	Recomended number of active fans, at minimum.
`MinFansMax`	Maximum range for the minimum number of active fans.
`MinFansMin`	Minimum range for the minimum number of active fans.
`TemperatureHot`	Recommended "hot" temperature limit.
`TemperatureMax`	Maximum range of temperature values.
`TemperatureMin`	Minimum range of temperature values.
`TemperaturePanic`	Recommended "panic" temperature limit.
`TemperatureTarget`	Recommended target temperature.
`VoltageDefault`	Recommended voltage value.
`VoltageMax`	Maximum voltage value.
`VoltageMin`	Minimum voltage value.
`VoltageStepMax`	Maximum voltage step value.
`VoltageStepMin`	Minimum voltage step value.

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