Constructing A System - Mitsubishi Electric MELSEC iQ-R Series User Manual

Constructing a system

Construct a system used for the operation example.
System configuration
(1)
No. Device
(1) Configuration personal computer
(2) BACnet module (BACnet workstation)
(3) Switching hub
(4) BACnet module (BACnet controller)
Mounting and wiring equipment
Operating procedure
1.
Mount each module on a base unit, and wire a power supply.
MELSEC iQ-R Module Configuration Manual
2.
Connect the CPU module and a configuration personal computer with a USB cable.
MELSEC iQ-R Module Configuration Manual
3.
Connect each BACnet module to a switching hub, and connect the switching hub and the configuration personal
computer.
Precautions
• If the IP addresses of two BACnet modules are the same, change either of these IP addresses by connecting the
configuration personal computer and a BACnet module on a 1:1 basis before connecting BACnet modules to a switching
hub.
Starting the system
Operating procedure
1.
Power ON the power supply module.
2.
Write a program to the CPU module with an engineering tool.
3.
Reset the CPU module, or turn the power OFF and ON to run the CPU module.
7 OPERATING EXAMPLE
38
7.1 Preparing for Operation
(2)
(3)
(4)
IP address
192.168.0.155
192.168.0.254

192.168.0.3
Subnet musk BACnet standard

255.255.255.0
255.255.255.0 IEIEJ-G-0006:2006
Addendum-a
 
255.255.255.0 IEIEJ-G-0006:2006
Addendum-a
Instance number
of a device

254

3