Curtis Instruments 1232 - Control Mode Select; Motor Speed Constraints; Electrical Frequency Constraint; Encoder PulsesRevolution Constraint

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#ONTACT#URTISIFYOUAREINTERESTEDINACUSTOMCONTROLMETHOD
 .OTE
$ONOTCHANGETHISPARAMETERWHILETHECONTROLLERISPOWERING
THEMOTOR!NYTIMETHISPARAMETERISCHANGEDA0ARAMETER#HANGE&AULT
FAULTCODEISSETANDMUSTBECLEAREDBYCYCLINGPOWERTHISPROTECTS
THECONTROLLERANDTHEOPERATOR
.OTE-OTOR3PEED#ONSTRAINTS
4HE MAXIMUM MOTOR SPEED IS A PROGRAMMABLE PARAMETER IN EACH CONTROL MODE
2EGARDLESSOFWHICHCONTROLMODEISUSEDTHEMAXIMUMMOTORSPEEDTHECONTROLLER
WILLALLOWISCONSTRAINEDBYTHENUMBEROFMOTORPOLESTHENUMBEROFENCODERPULSES
PERMOTORREVOLUTIONANDTHEMAXIMUMSPEEDCONSTRAINTIMPOSEDBYTHElRMWARE
%LECTRICALFREQUENCYCONSTRAINT
4HEMAXIMUMELECTRICALFREQUENCYTHECONTROLLERWILLOUTPUTIS(Z
4ODETERMINEHOWFASTTHISCONSTRAINTWILLALLOWYOURMOTORTOSPINUSETHE
EQUATION
-AX-OTOR20-.UMBEROF-OTOR0OLES
EGAPOLEMOTORCANRUNUPTORPM
%NCODERPULSESREVOLUTIONCONSTRAINT
4HEMAXIMUMENCODERFREQUENCYTHECONTROLLERWILLACCEPTISK(Z
4ODETERMINEHOWFASTTHISCONSTRAINTWILLALLOWYOURMOTORTOSPINUSETHE
EQUATION
-AX-OTOR20-%NCODER3IZE
EGAMOTORWITHAPULSEENCODERCANRUNUPTORPM
&IRMWAREMAXSPEEDCONSTRAINT
4HEMAXIMUMMOTORSPEEDTHECONTROLLERWILLALLOWISRPM
4HEOVERALLMAXIMUMMOTORSPEEDALLOWEDISTHELEASTOFTHESETHREECONSTRAINTS
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