FX2N-10PG控制一臺松下A5伺服電機(jī),按手冊將FX2N-10PG的四條差分輸出線接到A5的長線驅(qū)動輸入(應(yīng)該也是差分輸入)上,如果將
FX2N-10PG和A5設(shè)為正脈沖+負(fù)脈沖,正轉(zhuǎn)點(diǎn)動時能正轉(zhuǎn),反轉(zhuǎn)點(diǎn)動時不轉(zhuǎn)。FX2N-10PG和A5設(shè)為脈沖+方向時,不管是正轉(zhuǎn)點(diǎn)動還是反轉(zhuǎn)點(diǎn)動,電機(jī)都是反轉(zhuǎn)。請教大家,問題出在哪兒?非常謝謝!