A320-family/Systems/a320-misc.xml

<!-- Airbus A320 Misc Systems -->

<!-- Copyright (c) 2020 Jonathan Redpath -->

<system name="A320: MISC">

    <channel name="CVR" execrate="8">
	
		<switch name="/controls/CVR/power">
			<default value="0"/>
			<test logic="AND" value="1">
				/systems/electrical/bus/ac-ess ge 110
				<test logic="OR">
					/gear/gear[1]/wow eq 1
					/gear/gear[2]/wow eq 1
				</test>
				<test logic="OR">
					/controls/CVR/gndctl eq 1
					/engines/engine[0]/state eq 3
					/engines/engine[1]/state eq 3
				</test>
			</test>
			<test logic="AND" value="1">
				/systems/electrical/bus/ac-ess ge 110
				/gear/gear[1]/wow eq 0
				/gear/gear[2]/wow eq 0
			</test>
		</switch>
		
	</channel>
	
	<channel name="IESI" execrate="8">
		
		<actuator name="/instrumentation/iesi/att-reset">
			<input>/instrumentation/iesi/att-reset-cmd</input>
			<rate_limit sense="incr">0.5</rate_limit>
			<rate_limit sense="decr">100</rate_limit>
		</actuator>
		
	</channel>

	<channel name="Shake" execrate="8">
		
		<switch name="/systems/shake/effect">
			<default value="0"/>
			<test logic="AND" value="1">
				/velocities/groundspeed-kt ge 15
				<test logic="OR">
					/gear/gear[0]/compression-norm gt 0
					/gear/gear[1]/compression-norm gt 0
					/gear/gear[2]/compression-norm gt 0
				</test>
			</test>
		</switch>
		
		<switch name="/engines/ready">
			<default value="0"/>
			<test logic="AND" value="1">
				/engines/engine[0]/state eq 3
				/engines/engine[1]/state eq 3
			</test>
		</switch>
		
		<switch name="/controls/pneumatics/switches/groundair">
			<default value="/controls/pneumatics/switches/groundair"/>
			<test logic="AND" value="0">
				/velocities/groundspeed-kt ge 2
			</test>
		</switch>
		
		<switch name="/controls/electrical/ground-cart">
			<default value="/controls/electrical/ground-cart"/>
			<test logic="AND" value="0">
				/velocities/groundspeed-kt ge 2
			</test>
		</switch>
		
	</channel>
	
</system>