ID-FLX Lite & Telecom Global Guide
137
Setpoint group Engine protection Related FW 2.5.0
Range [units] 0 .. 600 [s]
Default value 10 -
Step 1
Comm object 8264 Related applications
Description
Max time limit of horn sounding. Set to zero if you want to leave the output HORN open. Horn timeout starts
again from the beginning if a new alarm appears before previous Horn timeout has elapsed.
Horn timeout
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Setpoint group Engine protection Related FW 2.5.0
Range [units] 50 .. 150 [%]
Default value 120 YES
Step 1
Comm object 13340 Related applications
Description
Limit for engine ShutDown overspeed protection. Protection is active during start process of the engine and
Idle time.
Note: The engine can spasmodically reach higher than Overspeed (page 137) level during start, but for
normal running state would be this protection too high. This setpoint allows the overspeed protection
during irregular starting condition.
StartOverspeed
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Setpoint group Engine protection Related FW 2.5.0
Range [units] 50 .. 150 [%]
Default value 115 -
Step 1 % of Nominal RPM (page 97)
Comm object 8263 Related applications
Description
Limit for engine ShutDown overspeed protection.
Overspeed
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Setpoint group Engine protection Related FW 2.5.0
Range [units] Starting RPM (page 111) .. 100 [%]
Default value 25 -
Step 1 % of Nominal RPM (page 97)
Underspeed