Mitsubishi Electric FX3U-ENET-ADP - Page 30

3 System Configuration
3.5 Assignment of channels
24
FX3U-ENET-ADP User's Manual
• When using other communication expansion board/communication special adapter (CH2)
Caution on using the Ethernet adapter
The Ethernet adapter is a communication special adapter, and occupies 1 communication channel.
When the Ethernet adapter is used, only one other communication expansion board/communication special
adapter (including the FX
3U-8AV-BD and FX3U-CF-ADP) can be connected to the FX3U/FX3UC-32MT-LT(-2)
PLC.
2. FX3UC(D, DS, DSS) PLC
• When not using other communication special adapter (CH1)
• When using other communication special adapter (CH2)
Caution on using the Ethernet adapter
The Ethernet adapter is a communication special adapter, and occupies 1 communication channel.
When the Ethernet adapter is used, only one other communication special adapter (including the FX
3U-CF-
ADP) can be connected to the FX
3UC (D, DS, DSS) PLC.
FX 3U , FX 3UC -32MT-LT(-2)
Main unit
CH2 (CH1)
FX 3U -ENET-ADP
Analog
special adapter
Communication
expansion
board
FX 3UC (D, DS, DSS)
Main unit
CH1
FX 3U -ENET-ADP
Analog
special adapter
FX 3UC (D, DS, DSS)
Main unit
CH2 (CH1)
FX 3U -ENET-ADP
Analog
special adapter
Analog
special adapter
Communication
special adapter