Delta AS228R-A User Manual

1.3 Characteristics
Characteristics of the AS series CPU module:
(1) High efficiency
 The AS Series CPU module uses a 32-bit high-speed processor. The module executes basic
instructions at 25 ns each and moving instructions at 150ns each. The module executes instructions
at a speed of 40k steps/ms (40% of the instructions are basic instructions, and 60% of the
instructions are applied instructions).
 The CPU of the AS Series uses the Soc architecture, built with six (or three) high speed counters.
The maximum frequency is 200 kHz for each counter (differential output models can reach 4 MHz);
six-axis high speed position output at 200 kHz (differential output models can reach 4 MHz).
(2) Supporting more inputs and outputs
 The AS series CPU module supports up to 1024 digital I/Os or 32 I/O modules (any type) or 16
analog I/O modules.
 The AS series works with SCM/DNETcommunication modules (AS-FCOPM, and AS-FEN02 included)
to create a remote connection, and you can connect up to 15 remote modules.
Note: For the connections between the CPU modules and the remote modules, the I/O points cannot
exceed 1024 I/Os, 32 I/O modules (any type), or 16 analog I/O modules.
(3) Multiple I/O modules
 The AS series CPU module supports the following I/O modules: digital input/output modules, analog
input/output modules, temperature measurement modules, positioning/counter modules, network
modules, and function cards. Refer to section 1.1.2 section for more details.
(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 AS100 and 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), continuous function chart (CFC) (ISPSoft V3.01 or later) and C language
(ISPSoft V3.08 or later).
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Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com

Delta AS228R-A Specifications

General

Brand	Delta
Model	AS228R-A
Category	Control Unit
Language	English