FX2N-16CCL-M CC-Link System Master Block
System Configuration 3
3-5
3.3.3
Example of connection of two or more FX Series PLCs
When connecting two or more FX Series PLCs in the CC-Link system, connect CC-Link
interface blocks FX
2N
-32CCL on the child station side and use them as remote device stations.
Main unit
FX
1N
,FX
2N
,FX
3U
,
FX
2NC
*
CC-Link
master block
FX
2N
-16CCL-M
I/O extension
Special extension
I/O extension
Special extension
[Remote I/O stations]
The number of connected
modules vary depending on the
contents of extension in the PLC.
·······
Main unit
FX
0N
,FX
1N
,FX
2N
,FX
3U
,
FX
2NC
*
CC-Link interface block
FX
2N
-32CCL
(Set to occupy 4 stations.)
Main unit
FX
0N
,FX
1N
,FX
2N
,FX
3U
,
FX
2NC
*
CC-Link interface block
FX
2N
-32CCL
Main unit
FX
0N
,FX
1N
,FX
2N
,FX
3U
,
FX
2NC
*
CC-Link interface block
FX
2N
-32CCL
Main unit
FX
0N
,FX
1N
,FX
2N
,FX
3U
,
FX
2NC
*
CC-Link interface block
FX
2N
-32CCL
(Set to occupy 2 stations.)
(Set to occupy 1 station.)
(Set to occupy 1 station.)
Terminal resistor
Terminal resistor
[Remote device stations]
• In this example, four CC-Link interface blocks FX
2N
-32CCL
which function as remote device stations are connected.
• The number of stations occupied by the FX
2N
-32CCL can
be selected inside the range from 1 to 4.
When each FX
2N
-32CCL is set to occupy 1 station, up to
8 FX Series PLCs can be connected.
* When an FX
2NC
Series PLC is connected, the interface
FX
2NC
-CNV-IF is required.
Содержание FX2N-16CCL-M
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Страница 66: ...FX2N 16CCL M CC Link System Master Block Specification 4 4 32 MEMO ...
Страница 144: ...FX2N 16CCL M CC Link System Master Block Programming 9 9 16 MEMO ...
Страница 172: ...FX2N 16CCL M CC Link System Master Block Communication in Compound System 12 12 10 MEMO ...
Страница 192: ...FX2N 16CCL M CC Link System Master Block Appendix 14 14 4 MEMO ...
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