#URTIS-ANUAL/3
D+PTYPICALLY DOESNOT NEED TOBE CHANGED AS THE DEFAULT VALUEWILL WORK
WELL IN MOST APPLICATIONS 4HIS PARAMETER CONTROLS HOW TIGHTLY THE AC
TUAL MOTOR SPEED
WILL TRACK THE REQUESTED SPEED TRAJECTORY SPEED TRAJEC
TORYIS
SETBYTHEACCELDECELANDBRAKERATES
)F
YOUWANTTOADJUSTTHE+PFORLOOSERORTIGHTERFOLLOWINGOFTHESPEED
TRAJECTORYFOLLOWTHESEGUIDELINES
s 3ETTHEFOLLOWINGPARAMETERS"EFORESETTINGTHEMMAKEANOTE
OFTHEIRPRESENTDEFAULTSETTINGSSOYOUCANRETURNTHEMTO
THESEORIGINALVALUESATTHEENDOFTHISPROCEDURE
)F
YOURVEHICLEHASAN%-"RAKESETTHE"RAKE4YPEPAGE
TO4HISSETTINGWILLRELEASETHE%-"RAKEASSOONAS
INTERLOCKISASSERTED
)NTHE3PEED-ODE
w2ESPONSEMENUSETALLTHEACCELAND
DECELRATESTOTHEIRFASTESTVALUESSECONDSTHISALLOWS
BETTEROBSERVATIONOFTHESYSTEMRESPONSE
)N
THE3PEED-ODE
w3PEED#ONTROLLERMENUSETTHE-AX
3PEEDTOLOWVALUE≈RPMASHIGHSPEEDOPERATION
ISNOTNEEDED
TOOBSERVESYSTEMRESPONSE
3ET
3OFT3TOP3PEEDPARAMETERTORPMTODISABLETHESOFT
STOPSPEEDFUNCTIONSEE2ESTRAINTMENUPAGE
s #YCLE+3)TOCLEARANYFAULTS
s 5SING VERY QUICK PULSING THROTTLE MOVEMENTS INCREASE THE
THROTTLEAND THENRELEASEIT TO 4HEINTENT ISTO GIVETHE
SPEEDCONTROLLERTORQUEIMPULSES
s )NCREASE+PANDREPEATTHETHROTTLETESTS)NCREASE+PUNTILYOU
STARTTONOTICEMARGINALSTABILITYNORMALLYMOTORBOUNCINGOR
CONTINUOUSOSCILLATIONINTHEGEARSISHEARD.OTE)TISPOSSIBLE
THATVERYHEAVYVEHICLESWILLNOTEXPERIENCEMARGINALSTABILITY
EVENATTHEHIGHESTSETTINGOF+P
s /NCE THE +P SETTING FOR MARGINAL STABILITY IS FOUND REDUCE
THE+PVALUEINTHEBYABOUTONETHIRDIElNAL+P
MARGINALSTABILITY+P
s )FYOUWILLBEUSING3PEED-ODE%XPRESSENTERTHIS+PVALUE
FORTHE+PPARAMETERINTHE3PEED-ODE%XPRESSMENU
s 3ETTHE"RAKE4YPE!CCEL$ECEL2ATES-AX3PEEDAND3OFT
3TOP3PEEDBACKTOTHEIRORIGINALVALUES
E)NTHE3PEED-ODE
w2ESPONSEMENUADJUSTTHElVE!CCELAND$ECEL2ATE
PARAMETERS AS NECESSARY WHILE MOVING THE THROTTLE TO DIFFERENT POSITIONS
IENEUTRALTOFULLTHROTTLEHALFTHROTTLETOFULLTHROTTLEFULLTHROTTLETOHALF
THROTTLEFULLTHROTTLETONEUTRALNEUTRALTOLOWTHROTTLEETC&OR!#PUMP
APPLICATIONSTHESEPARAMETERSARETYPICALLYSETVERYFASTFORQUICKRESPONSE
TOHYDRAULICINPUTS
45.).''5)$%