System Reconfiguration Example - Mitsubishi Electric MELSEC iQ-F FX5U User Manual

System reconfiguration example

If current consumption of the 5 V DC or 24 V DC power supply is insufficient with the CPU module only, powered input/output
module or use an extension power supply module.
Reconfigure the example system configuration using an extension power supply module.
FX5U-32MR/ES
FX5-232-BD
Check of limitation on the number of modules
Check if the example system configuration is within the connectable-module range.
■Number of connected expansion boards
(Page 50 Number of connected expansion boards)
Type
Expansion board
■Number of connected expansion adapters
(Page 50 Number of connected expansion adapters)
Type
Expansion adapter (Communication)
■Number of connected extension modules
• Number of modules connected on whole system
(Page 51 Overall system limitation)
Type
Extension module
Extension power supply module
Bus conversion module
• Number of modules connected to the CPU module
(Page 51 Connection to the CPU module)
Type
Total No. of I/O modules, intelligent function modules, and bus conversion modules
Total No. of intelligent function module and bus conversion modules
• Number of modules connected to extension power supply module
(Page 52 Connection to the FX5 extension power supply module (FX5-1PSU-5V))
Type
Total No. of I/O modules, intelligent function modules, and bus conversion modules
Total No. of intelligent function module and bus conversion modules
4 SYSTEM CONFIGURATION
68
4.5 Rules of System Configuration and Examples of Reconfiguration
The number of transmission points
setting for AnyWireASLINK
64 points
Remote Remote
I/O station I/O station
No. of modules used Limitations
1 Only 1
No. of modules used Limitations
2 Up to 2
No. of modules used Limitations
11 Up to 16
(Extension power supply modules and connector
conversion module are excluded.)
1 Up to 2
1 Only 1
No. of modules used
3
0
No. of modules used
8
7
CC-Link
Remote
I/O station
Limitations
Up to 12
Up to 8
Limitations
Up to 10
Up to 8
To CC-Link
master
station
Judgment
OK
Judgment
OK
Judgment
OK
OK
OK
Judgment
OK
OK
Judgment
OK
OK