diff --git a/Bat_EV_SDL _V2/module.php b/Bat_EV_SDL _V2/module.php
index 63fad1d..83eb6d8 100644
--- a/Bat_EV_SDL _V2/module.php	
+++ b/Bat_EV_SDL _V2/module.php	
@@ -641,6 +641,11 @@ private function CalculateBatteryDistribution(float $pEvW, float $pSdlW): array
 
     private function WriteBatteryPowerSetpoints(array $distribution): void
     {
+        IPS_LogMessage(
+        __FUNCTION__,
+        "distribution=" . json_encode($distribution, JSON_PRETTY_PRINT)
+        );
+
         $batteriesCfg = json_decode($this->ReadPropertyString("Batteries"), true);
         if (!is_array($batteriesCfg) || empty($batteriesCfg)) {
             return;