Add LowTemperature error code and shared temperature telemetry#59
Add LowTemperature error code and shared temperature telemetry#59knowack1 wants to merge 1 commit into
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| minimum operating threshold required for safe charging. The fault is reported | ||
| against the subsystem (Location) that observed the under-temperature | ||
| condition. | ||
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Since UnderTemp is more of a status then a fault - I am wondering if we should mention that in the definition - such as with the following wording. I would also change fault - to error.
The temperature of an EVSE or EV high-voltage component has fallen below the
minimum operating threshold required for safe charging. The error is reported
against the subsystem (Location) that observed the under-temperature
condition. This condition will typically result in a derated (reduced-power) charging capability rather than a complete shutdown until the temperature returns within the allowable range.
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Fixed.
Changed "fault" to "error" in the Description section and added a sentence noting that this condition typically results in derating rather than a complete shutdown.
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knowack1
changed the title
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@plaskows83 @AravindSubramanian752 . I have fixed the comments. I also make shared telemetry between High and Low Temperature errors. |
Adds a minimal, extensible stub for the LowTemperature hardware error code and wires it into the specification toctree. Closes charinev#12
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Introduces the LowTemperature error code, covering the under-temperature condition where an EVSE or EV high-voltage component drops below its minimum operating threshold — typically resulting in derated charging rather than a full shutdown, until the temperature returns to the allowable range.
Since this condition mirrors the existing HighTemperature (overtemperature) error code, the two now share a single set of temperature telemetry signals (actual temperature, threshold, and location) instead of maintaining separate, near-duplicate definitions. The threshold description was generalized to cover both the upper bound used by HighTemperature and the lower bound used by LowTemperature, and HighTemperature's telemetry references were repointed to the shared signals. The specification's error code toctree and telemetry chapter were updated accordingly.
Closes: #12