2019-11-02 14:52:06 +00:00
<!-- Airbus A320 ADR -->
<!-- Copyright (c) 2019 Jonathan Redpath -->
<system name= "A320: ADR" >
<channel name= "ADR Inputs" >
<sensor name= "/systems/navigation/probes/pitot-1" >
<input > /systems/pitot[0]/measured-total-pressure-inhg</input>
</sensor>
<sensor name= "/systems/navigation/probes/pitot-2" >
<input > /systems/pitot[1]/measured-total-pressure-inhg</input>
</sensor>
<sensor name= "/systems/navigation/probes/pitot-3" >
<input > /systems/pitot[2]/measured-total-pressure-inhg</input>
</sensor>
<sensor name= "/systems/navigation/probes/static-1" >
<input > /systems/static[0]/pressure-inhg</input>
</sensor>
<sensor name= "/systems/navigation/probes/static-2" >
<input > /systems/static[1]/pressure-inhg</input>
</sensor>
<sensor name= "/systems/navigation/probes/static-3" >
<input > /systems/static[2]/pressure-inhg</input>
</sensor>
<fcs_function name= "/systems/navigation/probes/tat-1/compute-tat" >
<function >
<difference >
<product >
<sum >
<property > /environment/temperature-degc</property> <!-- SAT -->
<value > 273.15</value>
</sum>
<sum >
<value > 1</value>
<product >
<value > 0.2</value> <!-- ratio of specific heats - 1 / 2 -->
<value > 0.995</value> <!-- empirical recovery factor -->
<pow >
<property > velocities/mach</property> <!-- going to use the pure value of mach here and then calculate another value -->
<value > 2</value>
</pow>
</product>
</sum>
</product>
<value > 273.15</value>
</difference>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/probes/tat-2/compute-tat" >
<function >
<difference >
<product >
<sum >
<property > /environment/temperature-degc</property> <!-- SAT -->
<value > 273.15</value>
</sum>
<sum >
<value > 1</value>
<product >
<value > 0.2</value> <!-- ratio of specific heats - 1 / 2 -->
<value > 0.996</value> <!-- empirical recovery factor -->
<pow >
<property > velocities/mach</property> <!-- going to use the pure value of mach here and then calculate another value -->
<value > 2</value>
</pow>
</product>
</sum>
</product>
<value > 273.15</value>
</difference>
</function>
</fcs_function>
<sensor name= "/systems/navigation/probes/tat-1/tat" >
<input > /systems/navigation/probes/tat-1/compute-tat</input>
<quantization name= "/systems/navigation/adr/output/tat-1" >
<bits > 11</bits>
<min > -256</min>
<max > 256</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/probes/tat-2/tat" >
<input > /systems/navigation/probes/tat-2/compute-tat</input>
<quantization name= "/systems/navigation/adr/output/tat-2" >
<bits > 11</bits>
<min > -256</min>
<max > 256</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/probes/aoa-1" >
<input > aero/alpha-deg</input>
<quantization name= "/systems/navigation/adr/output/aoa-1" >
<bits > 12</bits>
<min > -180</min>
<max > 180</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/probes/aoa-2" >
<input > aero/alpha-deg</input>
<quantization name= "/systems/navigation/adr/output/aoa-2" >
<bits > 12</bits>
<min > -180</min>
<max > 180</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/probes/aoa-3" >
<input > aero/alpha-deg</input>
<quantization name= "/systems/navigation/adr/output/aoa-3" >
<bits > 12</bits>
<min > -180</min>
<max > 180</max>
</quantization>
</sensor>
</channel>
<channel name= "ADR Computation" >
<sensor name= "/systems/navigation/adr/computation/baro-alt-1-capt" >
<input > /instrumentation/altimeter[0]/pressure-alt-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-1-capt" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-2-capt" >
<input > /instrumentation/altimeter[1]/pressure-alt-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-2-capt" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-3-capt" >
<input > /instrumentation/altimeter[2]/pressure-alt-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-3-capt" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-1-fo" >
<input > /instrumentation/altimeter[3]/pressure-alt-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-1-fo" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-2-fo" >
<input > /instrumentation/altimeter[4]/pressure-alt-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-2-fo" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-3-fo" >
<input > /instrumentation/altimeter[5]/pressure-alt-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-3-fo" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-corrected-1-capt" >
<input > /instrumentation/altimeter[0]/indicated-altitude-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-corrected-1-capt" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-corrected-2-capt" >
<input > /instrumentation/altimeter[1]/indicated-altitude-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-corrected-2-capt" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-corrected-3-capt" >
<input > /instrumentation/altimeter[2]/indicated-altitude-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-corrected-3-capt" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-corrected-1-fo" >
<input > /instrumentation/altimeter[3]/indicated-altitude-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-corrected-1-fo" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-corrected-2-fo" >
<input > /instrumentation/altimeter[4]/indicated-altitude-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-corrected-2-fo" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/baro-alt-corrected-3-fo" >
<input > /instrumentation/altimeter[5]/indicated-altitude-ft</input>
<quantization name= "/systems/navigation/adr/output/baro-alt-corrected-3-fo" >
<bits > 17</bits>
<min > -65536</min>
<max > 65536</max>
</quantization>
</sensor>
<fcs_function name= "/systems/navigation/adr/computation/cas-1-compute" > <!-- same as mach but with sea level pressure and multiplied by speed of sound at sea level -->
<function >
<product >
<value > 661.47</value>
<pow >
<product >
<value > 5</value>
<difference >
<pow >
<sum >
<quotient >
<difference >
<property > /systems/navigation/probes/pitot-1</property> <!-- impact pressure -->
<property > /systems/navigation/probes/static-1</property>
</difference>
<value > 29.9212553</value> <!-- use standard outside pressure -->
</quotient>
<value > 1</value>
</sum>
<quotient >
<value > 2</value>
<value > 7</value>
</quotient>
</pow>
<value > 1</value>
</difference>
</product>
<value > 0.5</value>
</pow>
</product>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/cas-2-compute" >
<function >
<product >
<value > 661.47</value>
<pow >
<product >
<value > 5</value>
<difference >
<pow >
<sum >
<quotient >
<difference >
<property > /systems/navigation/probes/pitot-2</property>
<property > /systems/navigation/probes/static-2</property>
</difference>
<value > 29.9212553</value>
</quotient>
<value > 1</value>
</sum>
<quotient >
<value > 2</value>
<value > 7</value>
</quotient>
</pow>
<value > 1</value>
</difference>
</product>
<value > 0.5</value>
</pow>
</product>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/cas-3-compute" >
<function >
<product >
<value > 661.47</value>
<pow >
<product >
<value > 5</value>
<difference >
<pow >
<sum >
<quotient >
<difference >
<property > /systems/navigation/probes/pitot-3</property> <!-- impact pressure -->
<property > /systems/navigation/probes/static-3</property>
</difference>
<value > 29.9212553</value> <!-- use standard outside pressure -->
</quotient>
<value > 1</value>
</sum>
<quotient >
<value > 2</value>
<value > 7</value>
</quotient>
</pow>
<value > 1</value>
</difference>
</product>
<value > 0.5</value>
</pow>
</product>
</function>
</fcs_function>
<sensor name= "/systems/navigation/adr/computation/cas-1" >
<input > /systems/navigation/adr/computation/cas-1-compute</input>
<quantization name= "/systems/navigation/adr/computation/cas-1" >
<bits > 14</bits>
<min > 0</min>
<max > 1024</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/cas-2" >
<input > /systems/navigation/adr/computation/cas-2-compute</input>
<quantization name= "/systems/navigation/adr/computation/cas-2" >
<bits > 14</bits>
<min > 0</min>
<max > 1024</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/cas-3" >
<input > /systems/navigation/adr/computation/cas-3-compute</input>
<quantization name= "/systems/navigation/adr/computation/cas-3" >
<bits > 14</bits>
<min > 0</min>
<max > 1024</max>
</quantization>
</sensor>
<fcs_function name= "/systems/navigation/adr/computation/mach-1-compute" >
<function >
<pow >
<product >
<value > 5</value> <!-- 2 / specific heat ratio - 1 -->
<difference >
<pow >
<sum >
<quotient >
<difference >
<property > /systems/navigation/probes/pitot-1</property> <!-- dynamic pressure -->
<property > /systems/navigation/probes/static-1</property>
</difference>
<property > /systems/navigation/probes/static-1</property> <!-- static pressure -->
</quotient>
<value > 1</value>
</sum>
<quotient >
<value > 2</value>
<value > 7</value>
</quotient>
</pow>
<value > 1</value>
</difference>
</product>
<value > 0.5</value>
</pow>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/mach-2-compute" >
<function >
<pow >
<product >
<value > 5</value>
<difference >
<pow >
<sum >
<quotient >
<difference >
<property > /systems/navigation/probes/pitot-2</property>
<property > /systems/navigation/probes/static-2</property>
</difference>
<property > /systems/navigation/probes/static-2</property>
</quotient>
<value > 1</value>
</sum>
<quotient >
<value > 2</value>
<value > 7</value>
</quotient>
</pow>
<value > 1</value>
</difference>
</product>
<value > 0.5</value>
</pow>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/mach-3-compute" >
<function >
<pow >
<product >
<value > 5</value>
<difference >
<pow >
<sum >
<quotient >
<difference >
<property > /systems/navigation/probes/pitot-3</property>
<property > /systems/navigation/probes/static-3</property>
</difference>
<property > /systems/navigation/probes/static-3</property>
</quotient>
<value > 1</value>
</sum>
<quotient >
<value > 2</value>
<value > 7</value>
</quotient>
</pow>
<value > 1</value>
</difference>
</product>
<value > 0.5</value>
</pow>
</function>
</fcs_function>
<sensor name= "/systems/navigation/adr/computation/mach-1" >
<input > /systems/navigation/adr/computation/mach-1-compute</input>
<quantization name= "/systems/navigation/adr/computation/mach-1" >
<bits > 16</bits>
<min > 0</min>
<max > 4.096</max> <!-- O_o -->
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/mach-2" >
<input > /systems/navigation/adr/computation/mach-2-compute</input>
<quantization name= "/systems/navigation/adr/computation/mach-2" >
<bits > 16</bits>
<min > 0</min>
<max > 4.096</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/mach-3" >
<input > /systems/navigation/adr/computation/mach-3-compute</input>
<quantization name= "/systems/navigation/adr/computation/mach-3" >
<bits > 16</bits>
<min > 0</min>
<max > 4.096</max>
</quantization>
</sensor>
<fcs_function name= "/systems/navigation/adr/computation/sat-1-compute" >
<function >
<difference >
<property > /systems/navigation/probes/tat-1/tat</property>
<quotient >
<pow >
<property > /velocities/TAS</property>
<value > 2</value>
</pow>
<value > 7569</value>
</quotient>
</difference>
</function>
</fcs_function>
<sensor name= "/systems/navigation/adr/computation/sat-1" >
<input > /environment/temperature-degc</input>
<quantization name= "/systems/navigation/adr/computation/sat-1" >
<bits > 11</bits>
<min > -256</min>
<max > 256</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/sat-2" >
<input > /environment/temperature-degc</input>
<quantization name= "/systems/navigation/adr/computation/sat-2" >
<bits > 11</bits>
<min > -256</min>
<max > 256</max>
</quantization>
</sensor>
<fcs_function name= "/systems/navigation/adr/computation/tas-1-compute" >
<function >
<product >
<value > 661.47</value> <!-- speed of sound at SL -->
<property > /systems/navigation/adr/computation/mach-1</property>
<pow >
<quotient >
<sum >
<property > /systems/navigation/adr/computation/sat-1</property>
<value > 273.15</value>
</sum>
<value > 288.15</value> <!-- temperature at SL -->
</quotient>
<value > 0.5</value>
</pow>
</product>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/tas-2-compute" >
<function >
<product >
<value > 661.47</value> <!-- speed of sound at SL -->
<property > /systems/navigation/adr/computation/mach-2</property>
<pow >
<quotient >
<sum >
<property > /systems/navigation/adr/computation/sat-2</property>
<value > 273.15</value>
</sum>
<value > 288.15</value> <!-- temperature at SL -->
</quotient>
<value > 0.5</value>
</pow>
</product>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/tas-3-compute" >
<function >
<product >
<value > 661.47</value> <!-- speed of sound at SL -->
<property > /systems/navigation/adr/computation/mach-3</property>
<pow >
<quotient >
<sum >
<property > /systems/navigation/adr/computation/sat-1</property> <!-- use captain's probe -->
<value > 273.15</value>
</sum>
<value > 288.15</value> <!-- temperature at SL -->
</quotient>
<value > 0.5</value>
</pow>
</product>
</function>
</fcs_function>
<sensor name= "/systems/navigation/adr/computation/tas-1" >
<input > /systems/navigation/adr/computation/tas-1-compute</input>
<quantization name= "/systems/navigation/adr/computation/tas-1" >
<bits > 15</bits>
<min > 0</min>
<max > 2048</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/tas-2" >
<input > /systems/navigation/adr/computation/tas-2-compute</input>
<quantization name= "/systems/navigation/adr/computation/tas-2" >
<bits > 15</bits>
<min > 0</min>
<max > 2048</max>
</quantization>
</sensor>
<sensor name= "/systems/navigation/adr/computation/tas-3" >
<input > /systems/navigation/adr/computation/tas-3-compute</input>
<quantization name= "/systems/navigation/adr/computation/tas-3" >
<bits > 15</bits>
<min > 0</min>
<max > 2048</max>
</quantization>
</sensor>
<fcs_function name= "/systems/navigation/adr/computation/overspeed-vmo" >
<function >
<ifthen >
<gt >
<max >
<property > /systems/navigation/adr/output/cas-1</property>
<property > /systems/navigation/adr/output/cas-2</property>
<property > /systems/navigation/adr/output/cas-3</property>
</max>
<value > 354</value>
</gt>
<value > 1</value>
<value > 0</value>
</ifthen>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/overspeed-mmo" >
<function >
<ifthen >
<gt >
<max >
<property > /systems/navigation/adr/output/mach-1</property>
<property > /systems/navigation/adr/output/mach-2</property>
<property > /systems/navigation/adr/output/mach-3</property>
</max>
<value > 0.826</value>
</gt>
<value > 1</value>
<value > 0</value>
</ifthen>
</function>
</fcs_function>
<switch name= "/systems/navigation/adr/computation/overspeed-vle" >
<default value= "0" />
<test logic= "AND" value= "1" >
/systems/navigation/adr/computation/overspeed-vle-speed eq 1
<test logic= "OR" >
/ECAM/Lower/door-left ne 0
/ECAM/Lower/door-right ne 0
/ECAM/Lower/door-nose-left ne 0
/ECAM/Lower/door-nose-right ne 0
/gear/gear[0]/position-norm ne 0
/gear/gear[1]/position-norm ne 0
/gear/gear[2]/position-norm ne 0
</test>
</test>
</switch>
<fcs_function name= "/systems/navigation/adr/computation/overspeed-vle-speed" >
<function >
<ifthen >
<gt >
<max >
<property > /systems/navigation/adr/output/cas-1</property>
<property > /systems/navigation/adr/output/cas-2</property>
<property > /systems/navigation/adr/output/cas-3</property>
</max>
<value > 284</value>
</gt>
<value > 1</value>
<value > 0</value>
</ifthen>
</function>
</fcs_function>
<fcs_function name= "/systems/navigation/adr/computation/overspeed-vfe" >
<function >
<ifthen >
<gt >
<max >
<property > /systems/navigation/adr/output/cas-1</property>
<property > /systems/navigation/adr/output/cas-2</property>
<property > /systems/navigation/adr/output/cas-3</property>
</max>
<property > /systems/navigation/adr/computation/overspeed-vfe-spd</property>
</gt>
<value > 1</value>
<value > 0</value>
</ifthen>
</function>
</fcs_function>
</channel>
<channel name= "ADR Output" > <!-- todo - need lowpass? -->
<pure_gain name= "/systems/navigation/adr/output/aoa-1" >
<input > /systems/navigation/probes/aoa-1</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/aoa-2" >
<input > /systems/navigation/probes/aoa-2</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/aoa-3" >
<input > /systems/navigation/probes/aoa-3</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-1-capt" >
<input > /systems/navigation/adr/computation/baro-alt-1-capt</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-2-capt" >
<input > /systems/navigation/adr/computation/baro-alt-2-capt</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-3-capt" >
<input > /systems/navigation/adr/computation/baro-alt-3-capt</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-1-fo" >
<input > /systems/navigation/adr/computation/baro-alt-1-fo</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-2-capt" >
<input > /systems/navigation/adr/computation/baro-alt-2-fo</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-3-fo" >
<input > /systems/navigation/adr/computation/baro-alt-3-fo</input>
<gain > 1</gain>
</pure_gain>
2019-11-02 16:20:08 +00:00
<pure_gain name= "/systems/navigation/adr/output/baro-alt-corrected-1-capt" >
<input > /systems/navigation/adr/computation/baro-alt-corrected-1-capt</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-corrected-2-capt" >
<input > /systems/navigation/adr/computation/baro-alt-corrected-2-capt</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-corrected-3-capt" >
<input > /systems/navigation/adr/computation/baro-alt-corrected-3-capt</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-corrected-1-fo" >
<input > /systems/navigation/adr/computation/baro-alt-corrected-1-fo</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-corrected-2-capt" >
<input > /systems/navigation/adr/computation/baro-alt-corrected-2-fo</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/baro-alt-corrected-3-fo" >
<input > /systems/navigation/adr/computation/baro-alt-corrected-3-fo</input>
<gain > 1</gain>
</pure_gain>
2019-11-02 14:52:06 +00:00
<pure_gain name= "/systems/navigation/adr/output/cas-1" >
<input > /systems/navigation/adr/computation/cas-1</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/cas-2" >
<input > /systems/navigation/adr/computation/cas-2</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/cas-3" >
<input > /systems/navigation/adr/computation/cas-3</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/mach-1" >
<input > /systems/navigation/adr/computation/mach-1</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/mach-2" >
<input > /systems/navigation/adr/computation/mach-2</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/mach-3" >
<input > /systems/navigation/adr/computation/mach-3</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/sat-1" >
<input > /systems/navigation/adr/computation/sat-1</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/sat-2" >
<input > /systems/navigation/adr/computation/sat-2</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/tas-1" >
<input > /systems/navigation/adr/computation/tas-1</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/tas-2" >
<input > /systems/navigation/adr/computation/tas-2</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/tas-3" >
<input > /systems/navigation/adr/computation/tas-3</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/tat-1" >
<input > /systems/navigation/probes/tat-1/tat</input>
<gain > 1</gain>
</pure_gain>
<pure_gain name= "/systems/navigation/adr/output/tat-2" >
<input > /systems/navigation/probes/tat-2/tat</input>
<gain > 1</gain>
</pure_gain>
<fcs_function name= "/systems/navigation/adr/output/overspeed" >
<function >
<max >
<property > /systems/navigation/adr/computation/overspeed-vmo</property>
<property > /systems/navigation/adr/computation/overspeed-mmo</property>
<property > /systems/navigation/adr/computation/overspeed-vle</property>
<property > /systems/navigation/adr/computation/overspeed-vfe</property>
</max>
</function>
</fcs_function>
</channel>
</system>
