Quick Answer
Calculate Barcode Read Reliability vs Motion Blur Threshold Estimator
Calculator
Result Interpretation
Barcode Read Reliability vs Motion Blur Threshold Estimator Calculator computes Maximum Exposure Time in s using the defined engineering formula and the input values provided.
Worked Example
Verified calculation
Given:
- Barcode Module Width = 0.0003
- Minimum Decodability Reliability = 0.95
- Conveyor Linear Speed = 1
Expected Result:
- Maximum Exposure Time = 6.1280847398045E-5
Engineering Interpretation:
Under the given input conditions, the calculated result is: Maximum Exposure Time = 6.1280847398045E-5 s.
The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.
Formula / Method
maximum exposure time = (barcode module width / (2.0 * conveyor linear speed)) * (1.0 / sqrt(2.0 * log(1.0 / (1.0 - minimum decodability reliability))))Formula family: formula_machinevision_barcode_read_reliability_vs_motion_blur_threshold_estimator
Variables
| Symbol | Label | Role | Description |
|---|---|---|---|
| conveyor_speed_m_per_s | Conveyor Linear Speed | INPUT | Conveyor Linear Speed |
| module_width_m | Barcode Module Width | INPUT | Barcode Module Width |
| reliability_target | Minimum Decodability Reliability | INPUT | Minimum Decodability Reliability |
| exposure_time_and_motion_blur_threshold | Maximum Exposure Time | OUTPUT | Maximum Exposure Time |
Calculation Steps
- Enter the conveyor linear speed in m/s.
- Enter the barcode module width in m.
- Enter the minimum decodability reliability in dimensionless.
- Step 1: Compute maximum exposure time.
- Read the maximum exposure time (s) from the results.
Engineering Summary
Calculate Barcode Read Reliability vs Motion Blur Threshold Estimator
Frequently Asked Questions
What does this calculator calculate?
The Barcode Read Reliability vs Motion Blur Threshold Estimator Calculator estimates Maximum Exposure Time based on the input parameters you provide
Why is conveyor linear speed important in this calculation?
conveyor linear speed is directly proportional to maximum exposure time. When you enter conveyor linear speed in m/s, the calculator uses it in the engineering formula to compute the output
How should I interpret the result maximum exposure time?
The calculator outputs maximum exposure time in s. The result is computed directly from the input values using the defined engineering formula
What units should I use for the inputs?
Enter each value in the units shown next to the input field: Conveyor Linear Speed (m/s), Barcode Module Width (m), Minimum Decodability Reliability (dimensionless). Make sure all inputs use the specified units for consistent results
What assumptions does this calculator use?
This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment
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