make calcPowerLimit respect DTU poll interval

helgeerbe · Apr 7, 2023 · 734d34b · 734d34b
1 parent f84bdf7
commit 734d34b
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/PowerLimiter.cpp b/src/PowerLimiter.cpp
@@ -175,8 +175,9 @@ int32_t PowerLimiterClass::calcPowerLimit(std::shared_ptr<InverterAbstract> inve
 
     // Safety check, return on too old power meter values
     if (millis() - PowerMeter.getLastPowerMeterUpdate() < (30 * 1000)
-            && millis() - inverter->Statistics()->getLastUpdate() < (15 * 1000)) {
-        // If the power meter values are older than 30 seconds,
+            && millis() - inverter->Statistics()->getLastUpdate() < (config.Dtu_PollInterval * 3 * 1000)) {
+        // If the power meter values are older than 30 seconds, 
+        // and the Inverter Stats are older then 3x the poll interval
         // set the limit to config.PowerLimiter_LowerPowerLimit for safety reasons.
         MessageOutput.println("[PowerLimiterClass::loop] Power Meter values too old. Using lower limit");
         return config.PowerLimiter_LowerPowerLimit;