PLC type A3ACPUR21 Programming Manual(Fundamentals)(PLC A3ACPUR21编程手册(基础))
PLC type A3ACPUR21 (A Mode) Programming Manual(Common Instructions)(PLC A3ACPUR21编程手册(常用指令))
PLC type A3ACPUR21 Programming Manual (Dedicated Instructions)(PLC A3ACPUR21编程手册(专用指令))
PLC type A3ACPUR21 (AD57 control Instructions)Programming Manual(PLC A3ACPUR21编程手册(AD57控制指令))
A3ACPUR21 Training Manual(A3ACPUR21培训手册)
A3ACPUR21 Programming Manual (PID Control Instructions)(A3ACPUR21 PID控制指令编程手册)