diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/Overview/notifications/Notification.java b/app/src/main/java/info/nightscout/androidaps/plugins/Overview/notifications/Notification.java
index 787545965c..d4fc034d10 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/Overview/notifications/Notification.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/Overview/notifications/Notification.java
@@ -59,6 +59,8 @@ public class Notification {
     public static final int ZERO_VALUE_IN_PROFILE = 31;
     public static final int PROFILE_SWITCH_MISSING = 32;
     public static final int NOT_ENG_MODE_OR_RELEASE = 33;
+    public static final int WRONG_PUMP_PASSWORD = 34;
+
 
     public int id;
     public Date date;
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/AbstractDanaRExecutionService.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/AbstractDanaRExecutionService.java
index b7201c1163..17db916dae 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/AbstractDanaRExecutionService.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/AbstractDanaRExecutionService.java
@@ -65,6 +65,11 @@ public abstract class AbstractDanaRExecutionService extends Service {
 
     protected final UUID SPP_UUID = UUID.fromString("00001101-0000-1000-8000-00805f9b34fb");
 
+    protected long lastWrongPumpPassword = 0;
+
+    protected long lastApproachingDailyLimit = 0;
+
+
     public abstract boolean updateBasalsInPump(final Profile profile);
 
     public abstract void connect();
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/DanaRExecutionService.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/DanaRExecutionService.java
index 65a5d22d36..3d4245fb2a 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/DanaRExecutionService.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaR/services/DanaRExecutionService.java
@@ -97,7 +97,11 @@ public class DanaRExecutionService extends AbstractDanaRExecutionService{
 
     public void connect() {
         if (mDanaRPump.password != -1 && mDanaRPump.password != SP.getInt(R.string.key_danar_password, -1)) {
-            ToastUtils.showToastInUiThread(MainApp.instance().getApplicationContext(), MainApp.gs(R.string.wrongpumppassword), R.raw.error);
+            if(System.currentTimeMillis() > lastWrongPumpPassword + 30 * 1000) {
+                Notification notification = new Notification(Notification.WRONG_PUMP_PASSWORD, MainApp.gs(R.string.wrongpumppassword), Notification.URGENT);
+                notification.soundId = R.raw.error;
+                lastWrongPumpPassword = System.currentTimeMillis();
+            }
             return;
         }
 
@@ -192,9 +196,12 @@ public class DanaRExecutionService extends AbstractDanaRExecutionService{
             NSUpload.uploadDeviceStatus();
             if (mDanaRPump.dailyTotalUnits > mDanaRPump.maxDailyTotalUnits * Constants.dailyLimitWarning) {
                 log.debug("Approaching daily limit: " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits);
-                Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
-                MainApp.bus().post(new EventNewNotification(reportFail));
-                NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits + "U");
+                if(System.currentTimeMillis() > lastApproachingDailyLimit + 30 * 60 * 1000) {
+                    Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
+                    MainApp.bus().post(new EventNewNotification(reportFail));
+                    NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits + "U");
+                    lastApproachingDailyLimit = System.currentTimeMillis();
+                }
             }
         } catch (Exception e) {
             log.error("Unhandled exception", e);
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRKorean/services/DanaRKoreanExecutionService.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRKorean/services/DanaRKoreanExecutionService.java
index b9cc704aba..e46e3d6caf 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRKorean/services/DanaRKoreanExecutionService.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRKorean/services/DanaRKoreanExecutionService.java
@@ -105,7 +105,11 @@ public class DanaRKoreanExecutionService extends AbstractDanaRExecutionService {
 
     public void connect() {
         if (mDanaRPump.password != -1 && mDanaRPump.password != SP.getInt(R.string.key_danar_password, -1)) {
-            ToastUtils.showToastInUiThread(MainApp.instance().getApplicationContext(), MainApp.gs(R.string.wrongpumppassword), R.raw.error);
+            if(System.currentTimeMillis() > lastWrongPumpPassword + 30 * 1000) {
+                Notification notification = new Notification(Notification.WRONG_PUMP_PASSWORD, MainApp.gs(R.string.wrongpumppassword), Notification.URGENT);
+                notification.soundId = R.raw.error;
+                lastWrongPumpPassword = System.currentTimeMillis();
+            }
             return;
         }
 
@@ -197,9 +201,12 @@ public class DanaRKoreanExecutionService extends AbstractDanaRExecutionService {
             NSUpload.uploadDeviceStatus();
             if (mDanaRPump.dailyTotalUnits > mDanaRPump.maxDailyTotalUnits * Constants.dailyLimitWarning) {
                 log.debug("Approaching daily limit: " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits);
-                Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
-                MainApp.bus().post(new EventNewNotification(reportFail));
-                NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits + "U");
+                if(System.currentTimeMillis() > lastApproachingDailyLimit + 30 * 60 * 1000) {
+                    Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
+                    MainApp.bus().post(new EventNewNotification(reportFail));
+                    NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits + "U");
+                    lastApproachingDailyLimit = System.currentTimeMillis();
+                }
             }
         } catch (Exception e) {
             log.error("Unhandled exception", e);
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRS/services/DanaRSService.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRS/services/DanaRSService.java
index a6afd0aeb0..856b95492d 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRS/services/DanaRSService.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRS/services/DanaRSService.java
@@ -87,6 +87,7 @@ public class DanaRSService extends Service {
     private Treatment bolusingTreatment = null;
 
     private long lastHistoryFetched = 0;
+    private long lastApproachingDailyLimit = 0;
 
     public DanaRSService() {
         try {
@@ -165,9 +166,12 @@ public class DanaRSService extends Service {
             NSUpload.uploadDeviceStatus();
             if (danaRPump.dailyTotalUnits > danaRPump.maxDailyTotalUnits * Constants.dailyLimitWarning) {
                 log.debug("Approaching daily limit: " + danaRPump.dailyTotalUnits + "/" + danaRPump.maxDailyTotalUnits);
-                Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
-                MainApp.bus().post(new EventNewNotification(reportFail));
-                NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + danaRPump.dailyTotalUnits + "/" + danaRPump.maxDailyTotalUnits + "U");
+                if(System.currentTimeMillis() > lastApproachingDailyLimit + 30 * 60 * 1000) {
+                    Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
+                    MainApp.bus().post(new EventNewNotification(reportFail));
+                    NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + danaRPump.dailyTotalUnits + "/" + danaRPump.maxDailyTotalUnits + "U");
+                    lastApproachingDailyLimit = System.currentTimeMillis();
+                }
             }
         } catch (Exception e) {
             log.error("Unhandled exception", e);
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRv2/services/DanaRv2ExecutionService.java b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRv2/services/DanaRv2ExecutionService.java
index b9eb8ae655..2e27122abb 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRv2/services/DanaRv2ExecutionService.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/PumpDanaRv2/services/DanaRv2ExecutionService.java
@@ -120,7 +120,11 @@ public class DanaRv2ExecutionService extends AbstractDanaRExecutionService {
 
     public void connect() {
         if (mDanaRPump.password != -1 && mDanaRPump.password != SP.getInt(R.string.key_danar_password, -1)) {
-            ToastUtils.showToastInUiThread(MainApp.instance().getApplicationContext(), MainApp.gs(R.string.wrongpumppassword), R.raw.error);
+            if(System.currentTimeMillis() > lastWrongPumpPassword + 30 * 1000) {
+                Notification notification = new Notification(Notification.WRONG_PUMP_PASSWORD, MainApp.gs(R.string.wrongpumppassword), Notification.URGENT);
+                notification.soundId = R.raw.error;
+                lastWrongPumpPassword = System.currentTimeMillis();
+            }
             return;
         }
 
@@ -218,9 +222,12 @@ public class DanaRv2ExecutionService extends AbstractDanaRExecutionService {
             NSUpload.uploadDeviceStatus();
             if (mDanaRPump.dailyTotalUnits > mDanaRPump.maxDailyTotalUnits * Constants.dailyLimitWarning) {
                 log.debug("Approaching daily limit: " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits);
-                Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
-                MainApp.bus().post(new EventNewNotification(reportFail));
-                NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits + "U");
+                if(System.currentTimeMillis() > lastApproachingDailyLimit + 30 * 60 * 1000) {
+                    Notification reportFail = new Notification(Notification.APPROACHING_DAILY_LIMIT, MainApp.gs(R.string.approachingdailylimit), Notification.URGENT);
+                    MainApp.bus().post(new EventNewNotification(reportFail));
+                    NSUpload.uploadError(MainApp.gs(R.string.approachingdailylimit) + ": " + mDanaRPump.dailyTotalUnits + "/" + mDanaRPump.maxDailyTotalUnits + "U");
+                    lastApproachingDailyLimit = System.currentTimeMillis();
+                }
             }
         } catch (Exception e) {
             log.error("Unhandled exception", e);