Description
Calculate supplied seed mass discharged per meter revolution.
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.
Calculate supplied seed mass discharged per meter revolution.
When to use this tool
Use Seed Meter Revolution Discharge when you already have collectedSeedMass, meterRevolutions and need to calculate supplied seed mass discharged per meter revolution.
How to use the tool and how it works
- Enter collectedSeedMass, meterRevolutions. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read massPerRevolution. Use the output convention below.
Require collectedSeedMass>=0 and meterRevolutions>0; divide mass by revolutions.1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| collectedSeedMass | Collected Seed Mass | Required. Finite number; minimum 0. |
| meterRevolutions | Positive numeric revolutions, including fractions; not required whole. | Required. Finite number; strictly above 0. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| massPerRevolution | Mass Per Revolution | Required. Finite number. |
{
"input": {
"collectedSeedMass": 150,
"meterRevolutions": 25
},
"output": {
"massPerRevolution": 6
}
}Limitations and assumptions
- Fractional revolutions are allowed. This does not infer seeds/area, field emergence, machine calibration, suitable seed rate or safe machine operation.
- 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.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
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
- Implement Working Width Unit
Crosswalk supplied working width between meters and centimeters.
- Agricultural Controller Counter Rollover
Calculate a supplied modular counter increment with one-wrap interpretation.