public void JogAxisNeg(ushort axisNum, int mode, float jogSpeed, float targetPos)
{
//判断是走连续，还是走固定步长
if (mode == 0)
{
movedriverZm.MoveSpd(axisNum, jogSpeed, -targetPos);
}
else
{
movedriverZm.MoveRel(axisNum, jogSpeed, -targetPos);
}
}
