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test more tolerant alg

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This commit is contained in:
Harald Barth 2023-06-30 02:05:10 +02:00
parent 1bdb05a471
commit 9c5e48c3d5
2 changed files with 14 additions and 7 deletions
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17
MotorDriver.cpp
View File

@ -401,22 +401,26 @@ void MotorDriver::checkPowerOverload(bool useProgLimit, byte trackno) {
lastCurrent = -lastCurrent;
{
if (lastCurrent < tripValue) {
if (power_sample_overload_wait <= (POWER_SAMPLE_OVERLOAD_WAIT * 10) && // almost virgin
if (/*power_sample_overload_wait <= (POWER_SAMPLE_OVERLOAD_WAIT * 10) &&*/ // almost virgin
microsSinceLastPowerChange() < POWER_SAMPLE_IGNORE_FAULT_LOW) {
// Ignore 50ms fault pin if no current
DIAG(F("TRACK %c FAULT PIN (50ms ignore)"), trackno + 'A');
break;
}
lastCurrent = tripValue; // exaggerate so condition below (*) is true
setPower(POWERMODE::OVERLOAD);
overloadNow=false;
DIAG(F("TRACK %c FAULT PIN"), trackno + 'A');
break;
//lastCurrent = tripValue; // exaggerate so condition below (*) is true
} else {
if (power_sample_overload_wait <= POWER_SAMPLE_OVERLOAD_WAIT && // virgin
if (/*power_sample_overload_wait <= POWER_SAMPLE_OVERLOAD_WAIT && */ // virgin
microsSinceLastPowerChange() < POWER_SAMPLE_IGNORE_FAULT_HIGH) {
// Ignore 5ms fault pin if we see current
DIAG(F("TRACK %c FAULT PIN (5ms ignore)"), trackno + 'A');
break;
}
}
DIAG(F("TRACK %c FAULT PIN"), trackno + 'A');
DIAG(F("TRACK %c FAULT PIN AND OVERCURRENT"), trackno + 'A');
}
}
// // //
@ -441,8 +445,11 @@ void MotorDriver::checkPowerOverload(bool useProgLimit, byte trackno) {
setLastPowerChange();
}
unsigned long uSecs = microsSinceLastPowerChange();
if (power_sample_overload_wait > POWER_SAMPLE_OVERLOAD_WAIT || // not virgin
if (/*power_sample_overload_wait > POWER_SAMPLE_OVERLOAD_WAIT || */ // not virgin
uSecs > POWER_SAMPLE_OFF_DELAY) {
/*
if (micros() - overloadStart > POWER_SAMPLE_OFF_DELAY) {
*/
// Overload has existed longer than delay (typ. 10ms)
setPower(POWERMODE::OVERLOAD);
if (overloadNow) {

4
MotorDriver.h
View File

@ -256,7 +256,7 @@ class MotorDriver {
// Times for overload management. Unit: microseconds.
// Base for wait time until power is turned on again
static const unsigned long POWER_SAMPLE_OVERLOAD_WAIT = 100UL;
static const unsigned long POWER_SAMPLE_OVERLOAD_WAIT = 10000UL;
// Time after we consider all faults old and forgotten
static const unsigned long POWER_SAMPLE_ALL_GOOD = 5000000UL;
// How long to ignore fault pin if current is under limit
@ -264,7 +264,7 @@ class MotorDriver {
// How long to ignore fault pin if current is higher than limit
static const unsigned long POWER_SAMPLE_IGNORE_FAULT_HIGH = 5000UL;
// How long to wait between overcurrent and turning off
static const unsigned long POWER_SAMPLE_OFF_DELAY = 10000UL;
static const unsigned long POWER_SAMPLE_OFF_DELAY = 100000UL;
// Upper limit for retry period
static const unsigned long POWER_SAMPLE_RETRY_MAX = 10000000UL;