对刀可下档位坐标设定程序
MPF.DIR
R30=170.
IF R31==1 GOTOF LAB1
GOTOF LAB2
LAB1:
R24=$AA_IM[Z]
R23=R24-R30
R22=R23-R30
R21=R22-R30
R25=R24+R30
R26=R25+R30
R27=R26+R30
$SN_SW_CAM_PLUS_POS_TAB_1[0]=R21-1.5
$SN_SW_CAM_MINUS_POS_TAB_1[0]=R21+1.5
$SN_SW_CAM_PLUS_POS_TAB_1[1]=R21-1.5
$SN_SW_CAM_MINUS_POS_TAB_1[1]=R21+1.5
$SN_SW_CAM_PLUS_POS_TAB_1[2]=R21-1.5
$SN_SW_CAM_MINUS_POS_TAB_1[2]=R21+1.5
$SN_SW_CAM_PLUS_POS_TAB_1[3]=R21-1.5
$SN_SW_CAM_MINUS_POS_TAB_1[3]=R21+1.5
$SN_SW_CAM_PLUS_POS_TAB_1[4]=R21-1.5
$SN_SW_CAM_MINUS_POS_TAB_1[4]=R21+1.5
$SN_SW_CAM_PLUS_POS_TAB_1[5]=R21-1.5
$SN_SW_CAM_MINUS_POS_TAB_1[5]=R21+1.5
$SN_SW_CAM_PLUS_POS_TAB_1[6]=R21-1.5
$SN_SW_CAM_MINUS_POS_TAB_1[6]=R21+1.5
R31=0
LAB2:M02

R31 对刀可下位置开关自动设定允许（手动输入）
R21--R27 分别为第1 2 3 4 5 6 7档 对刀位 （手动输入）

请问这是什么意思呀 急需要你的帮助呀