Curtis Instruments 1234 - 3 - PROGRAMMABLE PARAMETERS; PROGRAMMING MENUS

#URTIS-ANUAL/3 

02/'2!--!",%0!2!-%4%23 #ONTROL-ODE3ELECT0ARAMETER
#/.42/,-/$%3%,%#4
  !,,/7!",% 
 0!2!-%4%2 2!.'% $%3#2)04)/.
#ONTROL-ODE3ELECT n 4HISPARAMETERDETERMINESWHICHCONTROLMETHODWILLBEINEFFECTWHEN
#ONTROL?-ODE?3ELECT n PROGRAMMINGMOTORRESPONSE


30%%$-/$%%802%33

30%%$-/$%

4/215%-/$%
#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
☞