3-2
Section 3 System Definition
3-2 System Configuration Definition
For MICREX-SX series SPF, register the actual unit configuration in the project.
3-2-1 System configuration definition
<Example of system configuration>
<System configuration definition tree screen>
The figure below shows the system configuration definition tree screen for the above system configuration.
<Rules for defining system configuration>
• In the system configuration definition, the unit on the right of the main unit is registered just below the main unit.
As for the unit station Nos. of units, the main unit is always assigned “0” (zero), and numbers beginning with 1 (one) are
assigned to Expansion right side units, in their connected order.
•
The front board is connected on the front of the main unit and registered below the Expansion right side unit in the system
configuration definition. The unit station No. of the front board is fixed to “100.”
•
The Expansion left side unit is connected to the left of the main unit and registered at the lowermost location in the system
configuration definition. The unit station No. of the Expansion left side unit is fixed to “200.”
Expansion
left side unit
Communication unit
Type: NA0LA-RS5
Expansion
right side unit
Digital input 8 points
Type: NA0E08X-3
Expansion
right side unit
Analog input 6ch
Type: NA0AX06-MR
Main unit with 40 points
Type: NA0PA40T-31C
Communication board
Type: NA3LA-RS1
