Mitsubishi Electric MELSEC iQ-F FX6U Hardware User Manual page 82

• Number of modules connected to the bus conversion module
(Page 65 Connection to the bus conversion module (connection with FX3 extension devices))
Type
Total No. of intelligent function modules
Check on limitations when using extension devices
Check on limitations when using the extension devices.
■Use of the bus conversion module
(Page 61 Bus conversion module)
Limitations
FX3 extension modules are connected on the right side of the bus conversion module.
FX5 extension modules are connected on the left side of the bus conversion module.
■Connection of intelligent function modules
(Page 61 Limitations on intelligent function modules)
Model
FX3U-128ASL-M
FX3U-64CCL
4 SYSTEM CONFIGURATION
80
4.5 Rules of System Configuration and Examples of Reconfiguration
No. of modules used Limitations
5
Limitations
Only one module may be connected to the system.
Use together with the FX5-ASL-M is not possible.
Only one module may be connected to the system.
When using the FX5-CCL-MS as the intelligent device station, it cannot be used together
with the FX5-CCL-MS.
Up to 6
(When not using extension power supply modules)
Judgment
OK
Judgment
OK
OK
Judgment
OK
OK