ＩＥＣ委员会中ＳＣ６５Ｃ／ＷＧ６致力于实现一个国际现场总线标准，历时已逾十二年之久。１９９８年９月３０日的投票结果表明，人们显然对付诸表决的国际标准草案的资格产生了很大的怀疑：ＦＤＩＳ－国际标准最终草案（报批稿）遭到了否决。此次表决之后，又将此草案报请执 The IEC Committee SC65C / WG6 is committed to achieving an international fieldbus standard that lasted more than 12 years. The vote of 30 September 1998 shows that there is a clear suspicion of eligibility for the draft international standard to vote: the final draft of the FDIS-International Standard (draft for approval) was rejected. After the vote, the draft report was submitted again