Description
Qualify an explicit farm sensor channel by supplied unit wording.
Farm-machine records distinguish shaft speeds, nominal widths, diametral clearances, field logs and modular counters. A one-wrap counter difference cannot reveal multiple wraps or a reset, and a count-based coverage fraction does not verify actual operation. Supplied geometry and ratios do not establish safe or suitable settings.
Qualify an explicit farm sensor channel by supplied unit wording.
When to use this tool
Use Farm Sensor Channel Unit when you already have deviceId, channelId, unitText and need to qualify an explicit farm sensor channel by supplied unit wording.
How to use the tool and how it works
- Enter deviceId, channelId, unitText. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read token. Use the output convention below.
Enter deviceId, channelId, unitText using the field constraints below. Encode these values, in exactly that order, as a JSON array and return the serialized array as text in token. String values are preserved without trimming or external terminology lookup.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| deviceId | Device Id | Required. Text; minimum UTF-16 length 1; maximum UTF-16 length 8192. |
| channelId | Channel Id | Required. Text; minimum UTF-16 length 1; maximum UTF-16 length 8192. |
| unitText | Unit Text | Required. Text; minimum UTF-16 length 1; maximum UTF-16 length 8192. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| token | Token | Required. Text; maximum UTF-16 length 8192. |
{
"input": {
"deviceId": "DEV17",
"channelId": "CH2",
"unitText": "kPa"
},
"output": {
"token": "[\"DEV17\",\"CH2\",\"kPa\"]"
}
}Limitations and assumptions
- The result records supplied values without reading hardware. Sources and asserted relationships are not independently authenticated.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
Alternative or Complementary methods
Use calibrated machine, field and maintenance records with the complete equipment assessment. Check operating conditions and applicable requirements before using local counts, conversions or clearances in an actual task.
References
Similar or alternative tools
- Farm Device Serial Token
Qualify an explicit farm-device serial string by manufacturer and model.
- Implement Working Width Unit
Crosswalk supplied working width between meters and centimeters.