<?xml version="1.0" encoding="ISO-8859-1"?>

<!--
auto-thrust modes:
mode     /instrumentation/afds/inputs/autothrottle-index
OFF      0
THR      1
THR REF  2
HOLD     3
IDLE     4
SPD      5
-->
<PropertyList>
  
  <filter>
    <name>IAS speed limit</name>
    <type>gain</type>
    <gain>1.0</gain>
    
    <input>
      <condition>
        <greater-than>
          <property>/controls/flight/flaps</property>
          <value>0.0</value>
        </greater-than>
      </condition>
      <expression>
        <table>
          <property>/controls/flight/flaps</property> 
          <entry><ind> 0.033 </ind><dep> 255 </dep></entry>
          <entry><ind> 0.166 </ind><dep> 235 </dep></entry>
          <entry><ind> 0.500 </ind><dep> 215 </dep></entry>
          <entry><ind> 0.666 </ind><dep> 200 </dep></entry>
          <entry><ind> 0.833 </ind><dep> 190 </dep></entry>
          <entry><ind> 1.000 </ind><dep> 180 </dep></entry>
        </table>
      </expression>
    </input>
    
    <input>
      <condition>
        <greater-than>
          <property>/gear/gear/position-norm</property>
          <value>0.0</value>
        </greater-than>
      </condition>
      <value>270</value>
    </input>
    
    <input> 
      <!-- basic IAS limit based upon diagram 7771003, Sec1.Page4 in the continental manual -->
      <expression>
        <table>
          <property>instrumentation/altimeter/indicated-altitude-ft</property> 
          <entry><ind>     0 </ind><dep> 330 </dep></entry> <!-- clean Vmo -->
          <entry><ind> 30000 </ind><dep> 330 </dep></entry>
          <entry><ind> 43000 </ind><dep> 248 </dep></entry>
        </table>
      </expression>
    </input>
    
    <output>instrumentation/afds/max-airspeed-kts</output>
  </filter>
  
  <filter>
    <type>gain</type>
    <gain>1.0</gain>
    
    <input>
      <expression>
        <min>
          <property>/autopilot/settings/target-speed-kt</property>
          <property>instrumentation/afds/max-airspeed-kts</property>
        </min>
      </expression>
    </input>
    
    <output>instrumentation/afds/ias-target-kt</output>
  </filter>
  
  <!-- thrust mode: IDLE or HOLD -->
  <filter>
    <type>gain</type>
    <gain>1.0</gain>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[0]</property>
        <not>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>TO/GA</value>
          </equals>
        </not>
        <not>
          <equals>
            <property>/instrumentation/afds/inputs/vertical-index</property>
            <value>0</value>
          </equals>
        </not>
        <or>
          <equals>
            <property>/instrumentation/afds/inputs/autothrottle-index</property>
            <value>4</value>
          </equals>
          <equals>
            <property>/instrumentation/afds/inputs/autothrottle-index</property>
            <value>3</value>
          </equals>
        </or>
      </condition>
    </enable>
    
    <input>
      <condition>
        <equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>FLARE</value>
        </equals>
      </condition>
      <value>0</value>
    </input>
    <input>
      <prop>autopilot/settings/flight-idle</prop>
    </input>
    <output>
      <prop>/controls/engines/engine[0]/throttle</prop>
    </output>
  </filter>
  
  <filter>
    <type>gain</type>
    <gain>1.0</gain>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[1]</property>
        <not>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>TO/GA</value>
          </equals>
        </not>
        <not>
          <equals>
            <property>/instrumentation/afds/inputs/vertical-index</property>
            <value>0</value>
          </equals>
        </not>
        <or>
          <equals>
            <property>/instrumentation/afds/inputs/autothrottle-index</property>
            <value>4</value>
          </equals>
          <equals>
            <property>/instrumentation/afds/inputs/autothrottle-index</property>
            <value>3</value>
          </equals>
        </or>
      </condition>
    </enable>
    
    <input>
      <condition>
        <equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>FLARE</value>
        </equals>
      </condition>
      <value>0</value>
    </input>
    <input>
      <prop>autopilot/settings/flight-idle</prop>
    </input>
    <output>
      <prop>/controls/engines/engine[1]/throttle</prop>
    </output>
  </filter>
  
  <!-- thrust mode: SPD/ias -->
  <pid-controller>
    <name>Auto Throttle1 ias</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[0]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <not>
          <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        </not>
        <honor-passive>true</honor-passive>
        <not-equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </not-equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-speed-kt</prop>
    </input>
    <reference>
      <prop>instrumentation/afds/ias-target-kt</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[0]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <and>
            <eauals>
              <property>instrumentation/afds/ap-modes/pitch-mode</property>
              <value>G/S</value>
            </eauals>
            <less-than>
              <property>position/gear-agl-ft</property>
              <value>200</value>
            </less-than>
          </and>
        </condition>
        <value>0.0001</value>
      </Kp>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>instrumentation/afds/ias-target-kt</property>
          </greater-than>
        </condition>
        <value>0.08</value>
      </Kp>
      <Kp>0.16</Kp>
      <Td>0.0001</Td>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>instrumentation/afds/ias-target-kt</property>
          </greater-than>
        </condition>
        <value>20</value>
      </Ti>
      <Ti>10</Ti>
      <u_min>
        <condition>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>G/S</value>
          </equals>
        </condition>
        <value>0.06</value>
      </u_min>
      <u_min>0.01</u_min>
      <u_max>
        <condition>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>FLARE</value>
          </equals>
        </condition>
        <prop>/controls/engines/engine[0]/throttle</prop>
      </u_max>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
  <pid-controller>
    <name>Auto Throttle2 ias</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[1]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <not>
          <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        </not>
        <honor-passive>true</honor-passive>
        <not-equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </not-equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-speed-kt</prop>
    </input>
    <reference>
      <prop>instrumentation/afds/ias-target-kt</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[1]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <and>
            <eauals>
              <property>instrumentation/afds/ap-modes/pitch-mode</property>
              <value>G/S</value>
            </eauals>
            <less-than>
              <property>position/gear-agl-ft</property>
              <value>400</value>
            </less-than>
          </and>
        </condition>
        <value>0.0001</value>
      </Kp>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>instrumentation/afds/ias-target-kt</property>
          </greater-than>
        </condition>
        <value>0.08</value>
      </Kp>
      <Kp>0.16</Kp>
      <Td>0.0001</Td>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>instrumentation/afds/ias-target-kt</property>
          </greater-than>
        </condition>
        <value>20</value>
      </Ti>
      <Ti>10</Ti>
      <u_min>
        <condition>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>G/S</value>
          </equals>
        </condition>
        <value>0.06</value>
      </u_min>
      <u_max>
        <condition>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>FLARE</value>
          </equals>
        </condition>
        <prop>/controls/engines/engine[1]/throttle</prop>
      </u_max>
      <u_min>0.01</u_min>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
  <!-- thrust mode: SPD/mach -->
  <pid-controller>
    <name>Auto Throttle1 mach</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[0]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        <honor-passive>true</honor-passive>
        <not-equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </not-equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-mach</prop>
    </input>
    <reference>
      <prop>/autopilot/settings/target-speed-mach</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[0]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>/autopilot/settings/target-speed-mach</property>
          </greater-than>
        </condition>
        <value>20.00</value>
      </Kp>
      <Kp>60.0</Kp>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>/autopilot/settings/target-speed-mach</property>
          </greater-than>
        </condition>
        <value>10.00</value>
      </Ti>
      <Ti>5.0</Ti>
      <Td>0.00001</Td>
      <u_min>0.01</u_min>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
  <pid-controller>
    <name>Auto Throttle2 mach</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[1]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        <honor-passive>true</honor-passive>
        <not-equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </not-equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-mach</prop>
    </input>
    <reference>
      <prop>/autopilot/settings/target-speed-mach</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[1]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>/autopilot/settings/target-speed-mach</property>
          </greater-than>
        </condition>
        <value>20.00</value>
      </Kp>
      <Kp>60.0</Kp>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>/autopilot/settings/target-speed-mach</property>
          </greater-than>
        </condition>
        <value>10.00</value>
      </Ti>
      <Ti>5.0</Ti>
      <Td>0.00001</Td>
      <u_min>0.01</u_min>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
  
  <!-- thrust mode: SPD/ias -->
  <pid-controller>
    <name>Auto Throttle1 vnav ias</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[0]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <not>
          <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        </not>
        <honor-passive>true</honor-passive>
        <equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-speed-kt</prop>
    </input>
    <reference>
      <prop>autopilot/fmc/target_speed</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[0]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <and>
            <eauals>
              <property>instrumentation/afds/ap-modes/pitch-mode</property>
              <value>G/S</value>
            </eauals>
            <less-than>
              <property>position/gear-agl-ft</property>
              <value>400</value>
            </less-than>
          </and>
        </condition>
        <value>0.0001</value>
      </Kp>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>autopilot/fmc/target_speed</property>
          </greater-than>
        </condition>
        <value>0.08</value>
      </Kp>
      <Kp>0.16</Kp>
      <Td>0.0001</Td>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>autopilot/fmc/target_speed</property>
          </greater-than>
        </condition>
        <value>20</value>
      </Ti>
      <Ti>10</Ti>
      <u_min>
        <condition>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>G/S</value>
          </equals>
        </condition>
        <value>0.06</value>
      </u_min>
      <u_min>0.01</u_min>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
  <pid-controller>
    <name>Auto Throttle2 vnav ias</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[1]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <not>
          <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        </not>
        <honor-passive>true</honor-passive>
        <equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-speed-kt</prop>
    </input>
    <reference>
      <prop>autopilot/fmc/target_speed</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[1]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <and>
            <eauals>
              <property>instrumentation/afds/ap-modes/pitch-mode</property>
              <value>G/S</value>
            </eauals>
            <less-than>
              <property>position/gear-agl-ft</property>
              <value>400</value>
            </less-than>
          </and>
        </condition>
        <value>0.0001</value>
      </Kp>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>autopilot/fmc/target_speed</property>
          </greater-than>
        </condition>
        <value>0.08</value>
      </Kp>
      <Kp>0.16</Kp>
      <Td>0.0001</Td>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-speed-kt</property>
            <property>autopilot/fmc/target_speed</property>
          </greater-than>
        </condition>
        <value>20</value>
      </Ti>
      <Ti>10</Ti>
      <u_min>
        <condition>
          <equals>
            <property>instrumentation/afds/ap-modes/pitch-mode</property>
            <value>G/S</value>
          </equals>
        </condition>
        <value>0.06</value>
      </u_min>
      <u_min>0.01</u_min>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
  <!-- thrust mode: SPD/mach -->
  <pid-controller>
    <name>Auto Throttle1 vnav mach</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[0]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        <honor-passive>true</honor-passive>
        <equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-mach</prop>
    </input>
    <reference>
      <prop>autopilot/fmc/target_mach</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[0]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>autopilot/fmc/target_mach</property>
          </greater-than>
        </condition>
        <value>20.00</value>
      </Kp>
      <Kp>40.0</Kp>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>autopilot/fmc/target_mach</property>
          </greater-than>
        </condition>
        <value>10.00</value>
      </Ti>
      <Ti>5.0</Ti>
      <Td>0.00001</Td>
      <u_min>0.01</u_min>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
  <pid-controller>
    <name>Auto Throttle2 vnav mach</name>
    <debug>false</debug>
    <enable>
      <condition>
        <property>/instrumentation/afds/inputs/at-armed[1]</property>
        <equals>
          <property>/instrumentation/afds/inputs/autothrottle-index</property>
          <value>5</value>
        </equals>
        <property>/instrumentation/afds/inputs/ias-mach-selected</property>
        <honor-passive>true</honor-passive>
        <equals>
          <property>instrumentation/afds/ap-modes/pitch-mode</property>
          <value>VNAV PATH</value>
        </equals>
      </condition>
    </enable>
    
    <input>
      <prop>/instrumentation/airspeed-indicator/indicated-mach</prop>
    </input>
    <reference>
      <prop>autopilot/fmc/target_mach</prop>
    </reference>
    <output>
      <prop>/controls/engines/engine[1]/throttle</prop>
    </output>
    <config>
      <Kp>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>autopilot/fmc/target_mach</property>
          </greater-than>
        </condition>
        <value>20.00</value>
      </Kp>
      <Kp>40.0</Kp>
      <Ti>
        <condition>
          <greater-than>
            <property>/instrumentation/airspeed-indicator/indicated-mach</property>
            <property>autopilot/fmc/target_mach</property>
          </greater-than>
        </condition>
        <value>10.00</value>
      </Ti>
      <Ti>5.0</Ti>
      <Td>0.00001</Td>
      <u_min>0.01</u_min>
      <u_max>
        <prop>autopilot/settings/thrust-lmt</prop>
      </u_max>
    </config>
  </pid-controller>
  
</PropertyList>
