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Output Command DOl-Power-On Destination DOI Acceptable Values: high Completion Deadline: 50 milliseconds Exception-Handling: (What to do if cannot issue command within deadline time) Feed back Information: Variables: DOI-status-signal Values: high(on) Relationship: Should be on if AsW sent signal to turn on Min time(latency): 2 seconds Max, time: 4 seconds Exception Handling: Dol-Status changed to Fault.-Detected eversed By Turned off by some other component or components. Comments: I am assuming that if we do not know if the dol is on, it is better to turn it on again, i.e., the reason for the restriction is simple hysteresis and not possible damage to the device This product in the family will turn on the doE only when the aircraft descends below the threshold altitude. Only this page needs to change for a product in the family that is triggered by rising above the threshold References 4.84 CONTENTS discrete signal on line PWR set to high TRIGGERING CONDITION Control Mode Operational Not inhibited State Values DOl-Status=On Altitude= Below-threshhold Prev(Altitude )= At-or-above-thresholdOutput Command DOI-Power-On Destination: DOI Acceptable Values: Initiation Delay: {high} 0 milliseconds Completion Deadline: 50 milliseconds Exception-Handling: (What to do if cannot issue command within deadline time) Feedback Information: Variables: DOI-status-signal Values: high (on) Relationship: Should be on if ASW sent signal to turn on Min. time (latency): Max. time: 2 seconds 4 seconds Exception Handling: Reversed By: DOI-Status changed to Fault-Detected Turned off by some other component or components. Comments: I am assuming that if we do not know if the DOI is on, it is better to turn it on again, i.e., the reason for the restriction is simple hysteresis and not possible damage to the device. This product in the family will turn on the DOE only when the aircraft descends below the threshold altitude. Only this page needs to change for a product in the family that is triggered by rising above the threshold. References: 2.33 4.84 CONTENTS = discrete signal on line PWR set to high TRIGGERING CONDITION T Prev(Altitude) = At-or-above-threshold T Altitude = Below-threshhold State Values DOI-Status = On F T Not Inhibited T Control Mode Operational ￾❚￾
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