RH Daily Fluctuation Tolerance Band Checker
Audit observed full-day RH range and resolved maximum slew as distinct caller fluctuation criteria; unresolved intersample extremes remain unknown.
Description
Daily RH range and rate of change describe different fluctuations.
Daily RH range and rate of change describe different fluctuations. Their thresholds must be considered separately.
Audit observed full-day RH range and resolved maximum slew as distinct caller fluctuation criteria; unresolved intersample extremes remain unknown.
When to use RH Daily Fluctuation Tolerance Band Checker
Use this tool to audit observed full-day RH range and resolved maximum slew as distinct caller fluctuation criteria; unresolved intersample extremes remain unknown.
Prepare the collection, exposure, scheduling or financial records required for this calculation. Keep row order and the declared units consistent.
How to use RH Daily Fluctuation Tolerance Band Checker and understand its results
- Prepare the collection, exposure, scheduling or financial records required for this calculation. Keep row order and the declared units consistent.
- Enter sampleHours, observedRhPercent, callerDailyRhRangeLimitPercent, callerRhSlewLimitPercentPerHour using the field table and calculation rules, then run the tool.
- Read observedDailyRhRangePercent, maximumObservedRhSlewPercentPerHour, aboveCallerRangeLimit, aboveCallerSlewLimit. The explanation below defines the units, signs, ordering and any flags or placeholder values.
- If the tool reports an input issue, correct the values and run it again. Apply the stated assumptions when interpreting a successfully returned result.
| Input field | Meaning | Value type; see rules below | Requirement |
|---|---|---|---|
| sampleHours | Sample hours | list of number | Required |
| observedRhPercent | Observed rh percent | list of number | Required |
| callerDailyRhRangeLimitPercent | Caller daily rh range limit percent | number | Required |
| callerRhSlewLimitPercentPerHour | Caller rh slew limit percent per hour | number | Required |
Use RH in [0,100] and increasing hours covering exactly 0–24, plus nonnegative range and slew limits. Return both metrics and strict exceedance flags; equality passes.1
Paired lists must be nonempty and have equal lengths. Each sequence checked for increasing order must contain at least two strictly increasing values.
range = max RH − min RH; slew = max absolute adjacent RH change/hour Units, indexing, boundary conditions and exceptional cases are defined in the calculation rules above.
| Output field | Meaning | Value type |
|---|---|---|
| observedDailyRhRangePercent | Observed daily rh range percent | number |
| maximumObservedRhSlewPercentPerHour | Maximum observed rh slew percent per hour | number |
| aboveCallerRangeLimit | Above caller range limit | boolean |
| aboveCallerSlewLimit | Above caller slew limit | boolean |
{
"input": {
"sampleHours": [
0,
12,
24
],
"observedRhPercent": [
40,
50,
40
],
"callerDailyRhRangeLimitPercent": 8,
"callerRhSlewLimitPercentPerHour": 1
},
"output": {
"observedDailyRhRangePercent": 10,
"maximumObservedRhSlewPercentPerHour": 0.8333333333333334,
"aboveCallerRangeLimit": true,
"aboveCallerSlewLimit": false
}
}Limitations and assumptions
Unresolved intersample extremes and preservation safety remain unknown.
Numbers and computed results must be finite; overflow produces an error. Numeric lists are limited to 100,000 entries; the rules above may require smaller limits. Missing required fields, extra fields, wrong value types and violations of the calculation rules are input errors. A successfully returned false flag is an evaluated outcome; its meaning is explained above.
Alternative or Complementary methods
Use Seasonal RH Drift Allowance Checker: Audit actual seasonal baseline-relative RH drift and represented-day exposure, preserving sign; not a daily range or implicit optimum seasonal setpoint. For a complementary task, use Temperature Daily Swing Tolerance Checker: Integrate exact piecewise-linear daily temperature degree-hours outside caller center/band and retain measured swing; unlike RH range/slew, this is excursion magnitude×duration, not preservation safety.
References
Similar or alternative tools
- Seasonal RH Drift Allowance Checker
Audit actual seasonal baseline-relative RH drift and represented-day exposure, preserving sign; not a daily range or implicit optimum seasonal setpoint.
- Temperature Daily Swing Tolerance Checker
Integrate exact piecewise-linear daily temperature degree-hours outside caller center/band and retain measured swing; unlike RH range/slew, this is excursion magnitude×duration, not preservation safety.