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6 Programless Communications
6-6
Connecting to the NX1P2
6-6-1
Configuration and Procedure
The following configuration is used as an example in giving the setup and application procedures for
programless communications.
• The same model is used for all of the E5CD Controllers. (The parameter settings cannot be copied if
the models are different.)
• D0000 to D0089 are used in the PLC memory. The default E5CD parameter allocations are used.
• You can use either a cross cable or straight cable for the Ethernet cable connection.
Computer
IBM PC/AT or compatible
Support Software
Sysmac Studio
Built-in EtherNet/IP
port
Ethernet cable
Back of NX1W-CIF11
Note: Refer to the Sysmac Studio Version 1 Operation Manual (Cat. No. W504) for information on installing the
Sysmac Studio.
The application procedure is given below.
START
Switch Settings and Wiring
PLC Setup
E5 D Controller Setup
Checking Operation
END
6 - 38
NX-series NX1P2 CPU Unit
NX1P2-9024DT
DIP switch for operation
settings
RS-485
Set the switches on the NX1W-CIF11 and wire it to
the E5CD Controllers.
Use the Sysmac Studio to set up communications on
the NX1W-CIF11 to enable communicating with the
E5CD Controllers.
Set up programless communications in the E5CD
Controllers.
Use the Sysmac Studio to confirm that programless
communications are operating.
RS-422A/RS-485 Option Board
NX1W-CIF11
E5CD
No.0
E5@D Digital Temperature Controllers Communications Manual (H225)
E5CD
E5CD
No.1
No.2
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