ComAp InteliLite 4 AMF 20, Global Manual

Page: 215 / 620

InteliLite4 AMF20 Global Guide
215
Subgroup: Frequency settings
Nominal Frequency
Setpoint group Basic settings Related FW 1.3.0
Range [units] 30 .. 65 [Hz]
Default value 50 Hz Alternative config YES
Step 1 Hz
Comm object 8278 Related applications AMF, MRS
Config level Standard
Setpoint visibility Always
Description
Nominal system frequency (usually 50 or 60 Hz).
Note: To lock this setpoint against editing you also have to lock setpoint Nominal Frequency 1 (page
373) , Nominal Frequency 2 (page 378) and Nominal Frequency 3 (page 383) .
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Gear Teeth
Setpoint group Basic settings Related FW 1.3.0
Range [units] FGen->RPM / 1 .. 500 [-]
Default value FGen->RPM Alternative config NO
Step 1
Comm object 8252 Related applications AMF, MRS
Config level Advanced
Setpoint visibility Always
Description
Number of teeth on the engine flywheel where the pick-up is installed. Set to zero if no pick-up is used and
the Engine speed will be counted from the generator frequency.
Note: If no pickup is used, the D+ or W terminal should be used to prevent possible overcranking,
which can occur if at least 25% of nominal generator voltage is not present immediately after
exceeding firing speed.
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