■ Revision history
Date of print Specifications No. Details of revisions
2012-06-01 BFP-A8921 ・ First print.
2014-11-06 BFP-A8921-A ・ The note about the connection of the emergency stop was added.
・ The cover and corporate logo mark of this manual was changed.
2018-10-15 BFP-A8921-B ・ Environmental conditions of electromagnetic noise was modified.
・ Referenced Standard (Requirement of Chinese standardized law) was added.
・ Description of countermeasures against unauthorized access was added.