reflow/profile_control.cpp

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2012-11-10 14:35:54 +00:00
void OvenCtl::handle_config_state() {
}
void OvenCtl::check_max_duration() {
if (disable_checks)
return;
if (time > profile.data[PI_TIME_MAX]) {
error_condition |= E_TIME_MAX;
}
}
void OvenCtl::check_Ts_duration_min() {
if (disable_checks)
return;
Tl_time_end = time;
if (time - Tl_time_start < profile.data[PI_TL_DURATION_MIN]) {
error_condition |= E_TL_TOO_SHORT;
}
}
void OvenCtl::check_Ts_duration_max() {
if (disable_checks)
return;
if (time - Ts_time_start > profile.data[PI_TL_DURATION_MAX]) {
error_condition |= E_TS_TOO_LONG;
}
}
void OvenCtl::check_Tl_duration_min() {
if (disable_checks)
return;
Tl_time_end = time;
if (time - Tl_time_start < profile.data[PI_TL_DURATION_MIN]) {
error_condition |= E_TL_TOO_SHORT;
}
}
void OvenCtl::check_Tl_duration_max() {
if (disable_checks)
return;
if (time - Tl_time_start > profile.data[PI_TL_DURATION_MAX]) {
error_condition |= E_TL_TOO_LONG;
}
}
void OvenCtl::check_Tp_duration_min() {
Tp_time_end = time;
if (time - Tp_time_start < profile.data[PI_TP_DURATION_MIN]) {
error_condition |= E_TP_TOO_SHORT;
}
}
void OvenCtl::check_Tp_duration_max() {
if (disable_checks)
return;
if (time - Tp_time_start > profile.data[PI_TP_DURATION_MAX]) {
error_condition |= E_TP_TOO_LONG;
}
}
void OvenCtl::set_config_state() {
profile.print_config_state_0();
}
void OvenCtl::set_start_state() {
error_condition = 0;
profile_state = START_STATE;
get_temp();
last_temperature = temperature;
actual_dt = float(temperature) - last_temperature;
set_temp(profile.data[PI_TS_MAX], profile.data[PI_TS_MAX], 0, profile.data[PI_TS_RAMP_UP_MAX]);
lcd.clear();
}
void OvenCtl::set_preheat_state() {
// Serial.println("Changing profile_state to PREHEAT_STATE");
profile_state = PREHEAT_STATE;
}
void OvenCtl::set_ramp_up_state() {
set_temp(profile.data[PI_TP_MIN], profile.data[PI_TP_DURATION_MAX], profile.data[PI_TP_RAMP_UP_MIN], profile.data[PI_TP_RAMP_UP_MAX]);
profile_state = RAMP_UP_STATE;
}
void OvenCtl::set_tal_first_state() {
profile_state = TAL_FIRST_STATE;
}
void OvenCtl::set_peak_state() {
profile_state = PEAK_STATE;
}
void OvenCtl::set_tal_second_state() {
set_temp(0, 25, -3, -6);
profile_state = TAL_SECOND_STATE;
}
void OvenCtl::set_ramp_down_state() {
profile_state = RAMP_DOWN_STATE;
}
void OvenCtl::set_end_state() {
profile_state = END_STATE;
}
void OvenCtl::set_error_state() {
if (profile_state != ERROR_STATE) {
set_temp(0, 0, 0, 0);
profile_state = ERROR_STATE;
}
}
void OvenCtl::handle_start_state() {
check_max_duration();
if (temperature > profile.data[PI_TS_MIN]) {
Ts_time_start = time;
set_preheat_state();
}
}
void OvenCtl::handle_preheat_state() {
check_Ts_duration_max();
check_max_duration();
if (temperature > profile.data[PI_TS_MAX]) {
check_Ts_duration_min();
set_ramp_up_state();
}
}
void OvenCtl::handle_ramp_up_state() {
check_max_duration();
if (temperature > profile.data[PI_TL]) {
Tl_time_start = time;
set_tal_first_state();
}
}
void OvenCtl::handle_tal_first_state() {
check_max_duration();
check_Tl_duration_max();
if (temperature > profile.data[PI_TP_MIN]) {
Tp_time_start = time;
set_peak_state();
}
}
void OvenCtl::handle_peak_state() {
check_Tl_duration_max();
check_Tp_duration_max();
if (time - Tp_time_start > profile.data[PI_TP_DURATION_MAX]) {
check_Tp_duration_min();
set_tal_second_state();
}
}
void OvenCtl::handle_tal_second_state() {
check_Tl_duration_max();
if (temperature < profile.data[PI_TL]) {
check_Tl_duration_min();
set_ramp_down_state();
}
}
void OvenCtl::handle_ramp_down_state() {
if (temperature < profile.data[PI_TS_MIN]) {
set_end_state();
}
}
void OvenCtl::handle_end_state() {
}
void OvenCtl::handle_error_state() {
}
void OvenCtl::handle_profile_states() {
// switch (profile_state) {
// case START_STATE:
// handle_start_state();
// break;
// case PREHEAT_STATE:
// handle_preheat_state();
// break;
// case RAMP_UP_STATE:
// handle_ramp_up_state();
// break;
// case TAL_FIRST_STATE:
// handle_tal_first_state();
// break;
// case PEAK_STATE:
// handle_peak_state();
// break;
// case TAL_SECOND_STATE:
// Tl_time_end = time;
// handle_tal_second_state();
// break;
// case RAMP_DOWN_STATE:
// handle_ramp_down_state();
// break;
// case END_STATE:
// handle_end_state();
// break;
// case ERROR_STATE:
// handle_error_state();
// break;
// default:
// break;
// }
}