diff -r ea24b4ce02b1 -r 24749c296a50 thermferm/thermferm.c
--- a/thermferm/thermferm.c	Sun Apr 28 15:50:42 2024 +0200
+++ b/thermferm/thermferm.c	Tue Apr 30 17:26:41 2024 +0200
@@ -1412,7 +1412,7 @@
 	    if ((unit->mode == UNITMODE_BEER) && ((unit->air_temperature / 1000.0) > (unit->PID_heat->Input + 8.0))) {
 	    	unit->PID_heat->OutP = 0.0;
 	    }
-	    if (seconds == 60) {
+	    if ((seconds == 60) && (unit->mode > UNITMODE_NONE)) {
 	    	syslog(LOG_NOTICE, "Heat: sp=%.3f Input=%.3f iState=%.3f Err=%.3f Out=%.1f",
 				unit->PID_heat->SetP, unit->PID_heat->Input, unit->PID_heat->iState, unit->PID_heat->Err, unit->PID_heat->OutP);
 	    }
@@ -1438,7 +1438,7 @@
 		    }
 	    	}
 	    }
-	    if (seconds == 60) {
+	    if ((seconds == 60) && (unit->mode > UNITMODE_NONE)) {
 	    	syslog(LOG_NOTICE, "Cool: sp=%.3f Input=%.3f iState=%.3f Err=%.3f Out=%.1f",
 	    	unit->PID_cool->SetP, unit->PID_cool->Input, unit->PID_cool->iState, unit->PID_cool->Err, unit->PID_cool->OutP);
 	    }