Chapter 1 Product Introduction
1-9
1.2 AH Motion CPU Specifications
1.2.1 Environmental Specifications
Environmental Specifications
Operating temperature
-20~60°C
Operating humidity
5~95%
No condensation
Storage humidity
5~95%
No condensation
Vibration/Shock
resistance
International standards IEC 61131-2, IEC 68-2-6 (TEST Fc)/
IEC 61131-2 & IEC 68-2-27 (TEST Ea)
2
1.2.2 General Specifications
Execution
The program is executed cyclically.
Input/Output control
Cyclically refreshed inputs/outputs
Direct inputs/outputs
The inputs and outputs can be
controlled through the direct
inputs (DX device) and direct
outputs (DY device).
Programming language
IEC 61131-3
Ladder diagram (LD), continuous function
chart (CFC), structured text (ST), and
sequential function chart (SFC).
Instruction execution speed
0.3 ms/K steps
Constant scan cycle (ms)
1-32000
(The scan cycle can be increased by one
millisecond.)
The scan cycle time can be
specified by parameters.
Program capacity (step)
256K steps
Installation
DIN rails or screws
Modules are installed directly on a backplane.
Number of modules
Five input/output modules at most can be
installed on a motion backplane.
Number of tasks
283 tasks (32 cyclic tasks, 32 I/O interrupt
tasks, 212 external interrupt tasks, 1 24V LV
detection, 4 timed interrupt tasks, and 2
communication interrupt tasks).