Crash_Override/ESP32_ChinaDieselHeater_Control
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Added trap for skipping directly to suspend if already over temperature with cyclic mode enabled.

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Otherwise heater starts then runs stop cycle immediately!
This commit is contained in:
Ray Jones 2019-08-04 11:15:41 +10:00
parent 1c314e14f2
commit e205119b24
1 changed files with 22 additions and 1 deletions
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23
src/Afterburner.cpp
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@ -148,6 +148,7 @@ bool validateFrame(const CProtocol& frame, const char* name);
void checkDisplayUpdate();
void checkDebugCommands();
void manageCyclicMode();
bool preemptCyclicMode();
void doStreaming();
void heaterOn();
void heaterOff();
@ -882,6 +883,24 @@ void manageCyclicMode()
}
}
bool preemptCyclicMode()
{
const sCyclicThermostat& cyclic = NVstore.getUserSettings().cyclic;
if(cyclic.Stop) { // cyclic mode enabled, and user has started heater
int stopDeltaT = cyclic.Stop + 1; // bump up by 1 degree - no point invoking at 1 deg over!
float deltaT = getTemperatureSensor() - getDemandDegC();
// check if over temp, skip straight to suspend
if(deltaT > stopDeltaT) {
DebugPort.printf("CYCLIC MODE: Skipping directly to suspend, deltaT > +%d\r\n", stopDeltaT);
heaterOff(); // over temp - request heater stop
return true;
}
}
return false;
}
void initBlueWireSerial()
{
// initialize serial port to interact with the "blue wire"
@ -915,8 +934,10 @@ bool validateFrame(const CProtocol& frame, const char* name)
void requestOn()
{
if(bHasHtrData && (0 == SmartError.checkVolts(FilteredSamples.FastipVolts.getValue(), FilteredSamples.FastGlowAmps.getValue()))) {
heaterOn();
RTC_Store.setCyclicEngaged(true); // for cyclic mode
if(!preemptCyclicMode()) { // only start if below cyclic threshold when enabled
heaterOn();
}
}
}