270429890
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樓主  發(fā)表于: 2013-04-22 22:19
我有一臺FX3U的PLC 和一個歐姆龍的旋轉(zhuǎn)編碼器，現(xiàn)要求伺服電機送3次料，第一固定送4公分，第二次送D0公分，第三次送D1公分，D0和D1分別是自己設(shè)定值
哪么程序是否是下面這樣的   問題重點在于高速計數(shù)器和編碼器的接線方式

LD X1
MOV K4 D2                                                                                                                                                                                    LD X1
MUL D2 K1024(脈沖數(shù)) D3                                                                                                                                                        MOV K4 D2  
OUT C235 D3                               第一次送料                                                                                                                            MUL D2 K1024(脈沖數(shù)) D3
                                                                                                                                                                                                        OUT C235 D3  
LD x2                                                                                                                                                                                                           .
mul d0 k1024(脈沖數(shù))D4         第二次送料                                                                      .
out c236 d4                                                                                                                                                                                   out c235 d4
                                                                                                                                                                                                                       .
ld x3                                                                                                                                                                                                               .
mul d1 k1024(脈沖數(shù)) d5       第三次送料                                                                                                                                out c235 d5    能否想這樣寫 求指教，還
out c237 d5                                                                                                                                                                                                           有編碼器A B Z   相相                                                                                                                                                                                                                              的接線方式
是不是3次送料需要3個不同的高速計數(shù)器，能不能只用1個，如C235只用這一個計數(shù)器，
但是只用這一個的話又會造成雙線圈輸出，求高手指點
[ 此帖被270429890在2013-04-23 10:56重新編輯 ]
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1樓  發(fā)表于: 2013-04-25 10:29
我不懂��！學(xué)習(xí)