请教一下，下面这个程序是什么意思？ O8601(POS. LABEL SETTING) (GANTRY LOADER) #960=8601(PROGRAM NO,) #100=1 WHILE[#100LE15]DO1 #962=#100(T NO,) #961=#100+11 #963=1(WRITE COMMAND) #100=#100+1 N1IF[#963EQ1]GOTO1 END1 (MAINTE )(POS01) (L-W/M )(POS02) (H-W/M )(POS03)