diff --git a/examples/DC-Motor2023.ssp b/examples/DC-Motor2023.ssp
index 4960066..5da859e 100644
Binary files a/examples/DC-Motor2023.ssp and b/examples/DC-Motor2023.ssp differ
diff --git a/examples/DC-Motor2023/DC-motor-mechanic.ssd b/examples/DC-Motor2023/DC-motor-mechanic.ssd
index 4dc1413..30d7fd8 100644
--- a/examples/DC-Motor2023/DC-motor-mechanic.ssd
+++ b/examples/DC-Motor2023/DC-motor-mechanic.ssd
@@ -44,11 +44,8 @@
                                     <ssv:Parameter name="Voltage_step.offset" description="Offset of output signal y">
                                         <ssv:Real value="0.0"/>
                                     </ssv:Parameter>
-                                    <ssv:Parameter name="gain.k" description="Gain value multiplied with input signal">
-                                        <ssv:Real value="1.0" unit="1"/>
-                                    </ssv:Parameter>
                                     <ssv:Parameter name="MLoad.k" description="Constant output value">
-                                        <ssv:Real value="-1.0" unit="N.m"/>
+                                        <ssv:Real value="1.0" unit="N.m"/>
                                     </ssv:Parameter>
                                     <ssv:Parameter name="Voltage_step.startTime" description="Output y = offset for time &lt; startTime">
                                         <ssv:Real value="0.0" unit="s"/>
diff --git a/examples/DC-Motor2023/Design-Specification-DC-Motor-Model.ssd b/examples/DC-Motor2023/Design-Specification-DC-Motor-Model.ssd
index 1daba00..6566e17 100644
--- a/examples/DC-Motor2023/Design-Specification-DC-Motor-Model.ssd
+++ b/examples/DC-Motor2023/Design-Specification-DC-Motor-Model.ssd
@@ -244,10 +244,7 @@
                                         <ssv:Real value="1.0" unit="N.m"/>
                                     </ssv:Parameter>
                                     <ssv:Parameter name="Voltage_step.height" description="Height of step">
-                                        <ssv:Real value="-48.0" unit="V"/>
-                                    </ssv:Parameter>
-                                    <ssv:Parameter name="gain.k" description="Gain value multiplied with input signal">
-                                        <ssv:Real value="1.0" unit="1"/>
+                                        <ssv:Real value="48.0" unit="V"/>
                                     </ssv:Parameter>
                                     <ssv:Parameter name="Voltage_step.startTime" description="Output y = offset for time &lt; startTime">
                                         <ssv:Real value="0.0" unit="s"/>
diff --git a/examples/DC-Motor2023/SystemStructure.ssd b/examples/DC-Motor2023/SystemStructure.ssd
index 3c80fe9..5bddf0f 100644
--- a/examples/DC-Motor2023/SystemStructure.ssd
+++ b/examples/DC-Motor2023/SystemStructure.ssd
@@ -424,7 +424,7 @@
                             <ssv:ParameterSet version="1.0" name="Parameter-Set">
                                 <ssv:Parameters>
                                     <ssv:Parameter name="Voltage_step.height" description="Height of step">
-                                        <ssv:Real value="-48.0" unit="V"/>
+                                        <ssv:Real value="48.0" unit="V"/>
                                     </ssv:Parameter>
                                     <ssv:Parameter name="Voltage_step.offset" description="Offset of output signal y">
                                         <ssv:Real value="0.0"/>
@@ -432,9 +432,6 @@
                                     <ssv:Parameter name="Voltage_step.startTime" description="Output y = offset for time &lt; startTime">
                                         <ssv:Real value="0.0" unit="s"/>
                                     </ssv:Parameter>
-                                    <ssv:Parameter name="gain.k" description="Gain value multiplied with input signal">
-                                        <ssv:Real value="1.0" unit="1"/>
-                                    </ssv:Parameter>
                                     <ssv:Parameter name="MLoad.k" description="Constant output value">
                                         <ssv:Real value="1.0" unit="N.m"/>
                                     </ssv:Parameter>
@@ -470,14 +467,11 @@
                                                         <ssv:Real value="0.0"/>
                                                     </ssv:Parameter>
                                                     <ssv:Parameter name="Voltage_step.height" description="Height of step">
-                                                        <ssv:Real value="-48.0" unit="V"/>
+                                                        <ssv:Real value="48.0" unit="V"/>
                                                     </ssv:Parameter>
                                                     <ssv:Parameter name="Voltage_step.startTime" description="Output y = offset for time &lt; startTime">
                                                         <ssv:Real value="0.0" unit="s"/>
                                                     </ssv:Parameter>
-                                                    <ssv:Parameter name="gain.k" description="Gain value multiplied with input signal">
-                                                        <ssv:Real value="1.0" unit="1"/>
-                                                    </ssv:Parameter>
                                                     <ssv:Parameter name="MLoad.k" description="Constant output value">
                                                         <ssv:Real value="1.0" unit="N.m"/>
                                                     </ssv:Parameter>
@@ -514,7 +508,7 @@
                                                         <ssv:Real value="1.0" unit="N.m"/>
                                                     </ssv:Parameter>
                                                     <ssv:Parameter name="Voltage_step.height" description="Height of step">
-                                                        <ssv:Real value="-48.0" unit="V"/>
+                                                        <ssv:Real value="48.0" unit="V"/>
                                                     </ssv:Parameter>
                                                     <ssv:Parameter name="Voltage_step.startTime" description="Output y = offset for time &lt; startTime">
                                                         <ssv:Real value="0.0" unit="s"/>
diff --git a/examples/DC-Motor2023/resources/edrive_mass.fmu b/examples/DC-Motor2023/resources/edrive_mass.fmu
index 03efb07..d469086 100644
Binary files a/examples/DC-Motor2023/resources/edrive_mass.fmu and b/examples/DC-Motor2023/resources/edrive_mass.fmu differ
diff --git a/examples/DC-Motor2023/resources/emachine_model.fmu b/examples/DC-Motor2023/resources/emachine_model.fmu
index c447023..39d9fb5 100644
Binary files a/examples/DC-Motor2023/resources/emachine_model.fmu and b/examples/DC-Motor2023/resources/emachine_model.fmu differ
diff --git a/examples/DC-Motor2023/resources/stimuli_model.fmu b/examples/DC-Motor2023/resources/stimuli_model.fmu
index 178ddb9..12ccfdd 100644
Binary files a/examples/DC-Motor2023/resources/stimuli_model.fmu and b/examples/DC-Motor2023/resources/stimuli_model.fmu differ