Mitsubishi Electric FX3G User Manual page 35

FX /FX /FX /FX /FX
3S 3G 3GC 3U 3UC
Common Items
2.1.3 Special function block
The special function block uses buffer memory (BFM) to send/receive data to/from the PLC.
1. FX Series PLC
3G
• Connect the special function block(s) to the right side of the FX
• Up to 8 special function blocks can be connected.
2. FX Series PLC
3GC
• Connect the special function block(s) to the right side of the FX
• In some cases, FX
• Up to 8 special function blocks can be connected.
Analog special function block
PLC
Select either FX
3UC
3. FX Series PLC
3U
• Connect the special function block(s) to the right side of the FX
• Up to 8 special function blocks can be connected.
PLC User's Manual - Analog Control Edition
PLC
Up to 8 special function units/blocks can be
connected (excluding the special adapters).
-CNV-IF or FX -1PS-5V may be needed for connection.
2NC 3UC
FX
for FX /FX
3UC 2NC
Up to 8 special function units/blocks can be connected (excluding the special adapters).
-1PS-5V or FX -CNV-IF considering the current components consumption.
2NC
PLC
Up to 8 special function units/blocks can be
connected (excluding the special adapters).
Series PLC.
3G
Analog special function block
for FX /FX
3U 2N
→ For a detailed description of the system configuration,
refer to the FX Series User's Manual - Hardware Edition.
3G
Series PLC.
3GC
Analog special function block
-1PS-5V
3UC
or
FX -CNV-IF
2NC
→ For a detailed description of the system configuration,
refer to the FX Series User's Manual - Hardware Edition.
3GC
Series PLC.
3U
Analog special function block
for FX /FX /FX
3U 2N
→ For a detailed description of the system configuration,
refer to the FX Series User's Manual - Hardware Edition.
3U
2 Description of Analog Products
2.1 Types of Analog Products
for FX /FX
3U 2N
0N
A
B
C
D
E
F
G
H
I
J
A-9