Chapter 1 Product Introduction 1_ (4) Larger program capacity and memory The AS300 Series advanced CPU modules have 128k steps of program capacity. 60000 general registers (30000 for specific use and 30000 for programming editing), and 64k words of memory (that can be used for storing parameters). The AS200 Series advanced CPU modules have 64k steps of program capacity. 60000 general registers (30000 for specific use and 30000 for programming editing), and 64k words of memory (that can be used for storing parameters). (5) Supporting IEC 61131-3 The AS series CPU module supports IEC 61131-3.
Supported programming languages are ladder diagrams (LD), sequential function chart (SFC), structured text (ST), and continuous function chart (CFC). You can select a programming language according to your preference. Programming languages support one another so that programs written by different users are compatible.
1-13 Module Description Analog input/output module (Temperature measurement module) AS04AD-A, AS08AD-B, AS08AD-C, AS04DA-A, AS06XA-A, AS04RTD-A, AS06RTD-A, AS04TC-A, AS08TC-A Positioning module AS02PU-A, AS04PU-A, AS02HC-A Network module AS00SCM-A, AS01DNET-A, AS04SIL-A Communication card AS-F232, AS-F422, AS-F485, AS-FCOPM, AS-FEN02, AS- FPFN02 Function card AS-F2AD, AS-F2DA