ECU converter JetCat Version: 1.0
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BATT
The alarm BATT is signaled when the battery voltage is lower than the BATT set value.
RPM
(turbine)
The alarm RPM is signaled when the turbine rotation speed is lower than the RPM threshold
value.
The speed monitoring is started after at first exceeding RPM alarm threshold and ends with
PUMP = 0.00V.
The RPM alarm is suitable for signaling a "turbine flameout".
EGT
The alarm EGT is signaled if the temperature exceeds the value set at EGT.
RPM2
(2nd Shaft)
The alarm RPM2 is signaled when the 2nd Shaft rotation speed is lower than the RPM2
threshold value.
The speed monitoring is started after at first exceeding RPM2 alarm threshold and ends with
PUMP = 0.00V.
LoSpd
The alarm LoSpd is signaled when the true airspeed is lower than the LoSpd threshold value.
The speed monitoring is started after at first exceeding LoSpd alarm threshold.
Settings
Value range
Step size
Signal tone
OFF,80 . . . 990 kmh
10 kmh
L
RPM / RPM2
GAM / ESC / VAR
Upon delivery, the warning thresholds are set as shown in the picture.
As can be seen in the table, the alarms for HiSpd can be switched OFF
HiSpd
The alarm HiSpd is signaled if the true airspeed exceeds the value set at HiSpd.
RPM-sel
With RPM-select you can set, the setting is made as to whether the turbine speed (RPM) or
2-th shaft (RPM2) is displayed.
Sensor
Selection of the current HoTT Sensortype . GAM…
G
eneral
A
ir
M
odul, ESC…
E
lectronic
S
peed
C
ontroller – or VAR…
Var
io.