📄 直流电动机双极性可逆双闭环pwm控制程序 ti dsp源码交流区 61ic工程师社区 - powered by phpwind_net.htm
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SPLK #250,CMPR1
;占空比为50%<SPAN style="DISPLAY: none"> RVYl kXsg
</SPAN> <BR><SPAN style="DISPLAY: none">sswGL2fb [
</SPAN> <BR> SPLK
#250,CMPR2<SPAN style="DISPLAY: none"> X |KU24y
</SPAN> <BR><SPAN style="DISPLAY: none">HZRE>t>
</SPAN> <BR> SPLK
#8200H,COMCONA ;允许比较,T1下溢重载<SPAN style="DISPLAY: none">
L/{2pDk </SPAN> <BR><SPAN style="DISPLAY: none">c }38(BvGT
</SPAN> <BR> SPLK
#0840H,T1CON ;连续增减计数,内部时钟,不分频<SPAN
style="DISPLAY: none"> $D-5md2 </SPAN> <BR><SPAN
style="DISPLAY: none">"$+kI N? </SPAN> <BR>
SPLK #0100H,GPTCONA
;T1周期中断标志启动AD转换<SPAN style="DISPLAY: none"> }|XU"} V
</SPAN> <BR><SPAN style="DISPLAY: none">h-#;AqkUa
</SPAN> <BR> LDP
#0E1H<SPAN style="DISPLAY: none"> -ZI8__3!h </SPAN> <BR><SPAN
style="DISPLAY: none">*]qtd H </SPAN> <BR>
SPLK #03D8H, MCRA
;引脚设置为PWM1-4,QEP1-2<SPAN style="DISPLAY: none"> )p& nO-e1
</SPAN> <BR><SPAN style="DISPLAY: none">\dQxM
</SPAN> <BR> LDP
#0<SPAN style="DISPLAY: none"> M"6P!sh8Xb </SPAN> <BR><SPAN
style="DISPLAY: none">JO?t/- </SPAN> <BR>
LACC #020H <SPAN
style="DISPLAY: none">GnbF+7E/ </SPAN> <BR><SPAN
style="DISPLAY: none">p 4%ERmd?~ </SPAN> <BR>
SACL IMR
;允许INT6中断<SPAN
style="DISPLAY: none"> dZmNye </SPAN> <BR><SPAN
style="DISPLAY: none">>L 1Fl </SPAN> <BR>
LACC IFR
;清标志<SPAN style="DISPLAY: none">
v7I-[J# 9 </SPAN> <BR><SPAN style="DISPLAY: none">'7VrRE:Id
</SPAN> <BR> SACL
IFR<SPAN style="DISPLAY: none"> +a&sfP
</SPAN> <BR><SPAN style="DISPLAY: none">3>ko 4Ch
</SPAN> <BR> LDP
#0E8H<SPAN style="DISPLAY: none"> 9*p\Nu^ </SPAN> <BR><SPAN
style="DISPLAY: none">CJ`R$Q </SPAN> <BR>
LACC EVAIFRA
;清标志<SPAN style="DISPLAY: none"> '23 'J:?
</SPAN> <BR><SPAN style="DISPLAY: none">$ExG YD:{X
</SPAN> <BR> SACL
EVAIFRA<SPAN style="DISPLAY: none"> -PrXUh H
</SPAN> <BR><SPAN style="DISPLAY: none">jFv~V'e
</SPAN> <BR> LACC
EVAIFRB<SPAN style="DISPLAY: none"> kYjQ|XC9D
</SPAN> <BR><SPAN style="DISPLAY: none">-3\5If.`6
</SPAN> <BR> SACL
EVAIFRB<SPAN style="DISPLAY: none"> kRMq%c,
</SPAN> <BR><SPAN style="DISPLAY: none">%9e>"0 P<^
</SPAN> <BR> LACC
EVAIFRC<SPAN style="DISPLAY: none"> G38tu ,(+
</SPAN> <BR><SPAN style="DISPLAY: none">vsu{S+ ;P
</SPAN> <BR> SACL
EVAIFRC<SPAN style="DISPLAY: none"> o ,oh_l7
</SPAN> <BR><SPAN style="DISPLAY: none">(RXKX&'
</SPAN> <BR> SPLK
#0,EVAIMRA<SPAN style="DISPLAY: none"> 6elm Q>DH
</SPAN> <BR><SPAN style="DISPLAY: none">e. tlm
</SPAN> <BR> SPLK
#0,EVAIMRB<SPAN style="DISPLAY: none"> OVUP`hj
</SPAN> <BR><SPAN style="DISPLAY: none">:b Xi5A3QT
</SPAN> <BR> SPLK
#0,EVAIMRC <SPAN style="DISPLAY: none">7[ fv#=Af+
</SPAN> <BR><SPAN style="DISPLAY: none">z@H@Og":
</SPAN> <BR> LDP
#0E0H
;AD设置<SPAN style="DISPLAY: none"> 8>1NPmO
</SPAN> <BR><SPAN style="DISPLAY: none">m (&ysE$
</SPAN> <BR> SPLK
#0500H,ADCTRL2 ;允许EVA启动AD转换<SPAN
style="DISPLAY: none"> 5 9N!:F;w </SPAN> <BR><SPAN
style="DISPLAY: none">&rQc* ?u </SPAN> <BR>
SPLK #0900H,ADCTRL1
;10分频<SPAN style="DISPLAY: none"> h]8$Ni0 </SPAN> <BR><SPAN
style="DISPLAY: none"> ZzXzmje </SPAN> <BR>
SPLK #0000H,MAXCONV
;一个转换通道<SPAN style="DISPLAY: none"> Vv D\s@[P#
</SPAN> <BR><SPAN style="DISPLAY: none">M?,bN]
</SPAN> <BR> SPLK
#0000H,CHSELSEQ1 ;ADCIN00通道<SPAN style="DISPLAY: none">
$Syn-}I^9 </SPAN> <BR><SPAN style="DISPLAY: none">J$O_Mw^{
</SPAN> <BR> CLRC
INTM
;开总中断<SPAN style="DISPLAY: none"> ES& KcY
</SPAN> <BR><SPAN style="DISPLAY: none">Cd.CrcG\R
</SPAN> <BR> LDP
#0
;变量初始化<SPAN style="DISPLAY: none"> %3@M ^
</SPAN> <BR><SPAN style="DISPLAY: none">tAu gd }v
</SPAN> <BR> SPLK
#0,I_REF<SPAN style="DISPLAY: none"> B NOI s4E
</SPAN> <BR><SPAN style="DISPLAY: none">UJ? |c 4
</SPAN> <BR> SPLK
#0,N_REF<SPAN style="DISPLAY: none"> 7\,@Zjj
</SPAN> <BR><SPAN style="DISPLAY: none">?E} Qva3
</SPAN> <BR> SPLK
#I_KP,I_KP
;给电流比例系数赋值,Q12格式<SPAN style="DISPLAY: none"> &'l3RK E[X
</SPAN> <BR><SPAN style="DISPLAY: none">a 0-Mgj
</SPAN> <BR> SPLK
#I_KI,I_KI
;给电流积分系数赋值,Q12格式<SPAN style="DISPLAY: none"> uM'`]6 Q
</SPAN> <BR><SPAN style="DISPLAY: none">B^69x}" pm
</SPAN> <BR> SPLK
#I_KC,I_KC
;给电流积分饱和修正系数赋值,Q12格式<SPAN style="DISPLAY: none"> :EP0qSinH
</SPAN> <BR><SPAN style="DISPLAY: none">PA b_(+7q
</SPAN> <BR> SPLK
#N_KP,N_KP
;给速度比例系数赋值,Q12格式<SPAN style="DISPLAY: none"> 7wCoW-Q
</SPAN> <BR><SPAN style="DISPLAY: none">gE> 5w[
</SPAN> <BR> SPLK
#N_KI,N_KI
;给速度积分系数赋值,Q12格式<SPAN style="DISPLAY: none"> NEd4q{d
</SPAN> <BR><SPAN style="DISPLAY: none">E x:w9Y
</SPAN> <BR> SPLK
#N_KC,N_KC
;给速度积分饱和系数赋值,Q12格式<SPAN style="DISPLAY: none"> "U,rL|SAd
</SPAN> <BR><SPAN style="DISPLAY: none">0Z PGLd2
</SPAN> <BR> SPLK
#1, DIRECTION ;正转<SPAN
style="DISPLAY: none"> *&IuDEM </SPAN> <BR><SPAN
style="DISPLAY: none"> +{%<cm </SPAN> <BR>
SPLK #0, I_RK<SPAN
style="DISPLAY: none"> Y '1*Ld9q </SPAN> <BR><SPAN
style="DISPLAY: none">AHlT@]A-3 </SPAN> <BR>
SPLK #0, I_ELPI<SPAN
style="DISPLAY: none"> j5}"F8k| </SPAN> <BR><SPAN
style="DISPLAY: none">`e =vB cHt </SPAN> <BR>
SPLK #0, ENCODEROLD<SPAN
style="DISPLAY: none"> - V% e </SPAN> <BR><SPAN
style="DISPLAY: none">cY-CgYHV </SPAN> <BR>
SPLK #0, SPEEDTMP<SPAN
style="DISPLAY: none"> e_mn^._<P </SPAN> <BR><SPAN
style="DISPLAY: none">qQ~+S;R </SPAN> <BR>
SPLK #100, SPEEDSTEP
; 100个PWM周期<SPAN style="DISPLAY: none"> ' $ p XKA
</SPAN> <BR><SPAN style="DISPLAY: none">SJ R>dvyx
</SPAN> <BR> SPLK
#1000H, KSPEED ;编码脉冲-速度转换系数,Q22格式<SPAN
style="DISPLAY: none"> Nk{Q>TR </SPAN> <BR><SPAN
style="DISPLAY: none">PSA}8~e </SPAN> <BR>
SPLK #0, N_RK<SPAN
style="DISPLAY: none"> G ~[Zx[ </SPAN> <BR><SPAN
style="DISPLAY: none">C'Ic&qFwq </SPAN> <BR>
SPLK #I_MIN,I_MIN
;给电流最小值赋值<SPAN style="DISPLAY: none"> p`3WH)\.sQ
</SPAN> <BR><SPAN style="DISPLAY: none">q.T{a?
</SPAN> <BR> SPLK
# I_MAX,I_MAX ;给电流最大值赋值<SPAN
style="DISPLAY: none"> .y-@U r] </SPAN> <BR><SPAN
style="DISPLAY: none">`1|w ("]|
</SPAN> <BR>;--------------------------------------以下可添加应用程序---------------------------------------------------<SPAN
style="DISPLAY: none"> aLJ`Z% </SPAN> <BR><SPAN
style="DISPLAY: none">pvsSB7; </SPAN> <BR>LOOP
LDP #0<SPAN style="DISPLAY: none"> t6>|nE%F*
</SPAN> <BR><SPAN style="DISPLAY: none">@Ya:ZP,i<
</SPAN> <BR> NOP<SPAN
style="DISPLAY: none"> n zDt.'B" </SPAN> <BR><SPAN
style="DISPLAY: none">&wwcm-_ </SPAN> <BR>
NOP<SPAN style="DISPLAY: none"> ^*B ?0B6
</SPAN> <BR><SPAN style="DISPLAY: none">c6iOeGy
</SPAN> <BR> B
LOOP
;循环<SPAN style="DISPLAY: none"> xe- u2{ X </SPAN> <BR><SPAN
style="DISPLAY: none">V)6t4 `
</SPAN> <BR>;--------------------------------------假中断处理----------------------------------------------------------------<SPAN
style="DISPLAY: none"> iSt}X/p0 </SPAN> <BR><SPAN
style="DISPLAY: none">'5u|{ </SPAN> <BR>PHANTOM <SPAN
style="DISPLAY: none">j RW{\\ </SPAN> <BR><SPAN
style="DISPLAY: none">-pIfMz </SPAN> <BR>
CLRC INTM<SPAN style="DISPLAY: none">
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