Index: leahi_dialin/dd/modules/heaters.py
===================================================================
diff -u -re7d16bd6881619e5fc2a0bc1a7fd578a9978498e -r956757fac807b52aec078e84127089db5dff069f
--- leahi_dialin/dd/modules/heaters.py	(.../heaters.py)	(revision e7d16bd6881619e5fc2a0bc1a7fd578a9978498e)
+++ leahi_dialin/dd/modules/heaters.py	(.../heaters.py)	(revision 956757fac807b52aec078e84127089db5dff069f)
@@ -57,7 +57,11 @@
             HeatersNames.D45_HEAT.name: {
                 HeatersAttributesEnum.HEAT_DUTY_CYCLE.name: 0.0,
                 HeatersAttributesEnum.HEAT_TARGET_TEMP.name: 0.0,
-                HeatersAttributesEnum.HEAT_STATE.name: 0
+                HeatersAttributesEnum.HEAT_STATE.name: 0,
+                HeatersAttributesEnum.DUTY_CYCLE_COUNT.name: None,          # D45 Heater doesn't use this attribute
+                HeatersAttributesEnum.PWM_PERIOD.name: None,                # D45 Heater doesn't use this attribute
+                HeatersAttributesEnum.ADJUSTED_TARGET_TEMP.name: None,      # D45 Heater doesn't use this attribute
+                HeatersAttributesEnum.TARGET_TEMP_TD.name: None             # D45 Heater doesn't use this attribute
             }
         }