Omron E5AC, Communications Manual

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6 Programless Communications
6 - 38
E5@C Digital Temperature Controllers Communications Manual (H175)
6-6 Connecting to the NX1P2
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 E5CC Controllers. (The parameter settings cannot be copied if
the models are different.)
• D0000 to D0089 are used in the PLC memory. The default E5CC parameter allocations are used.
• You can use either a cross cable or straight cable for the Ethernet cable connection.
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.
6-6-1 Configuration and Procedure
1 2 3 4 5 6
O
N
Computer
IBM PC/AT or compatible
Support Software
Sysmac Studio
Ethernet cable
Back of NX1W-CIF11
DIP switch for operation
settings
RS-485
E5CC
No.0
E5CC
No.1
E5CC
No.2
RS-422A/RS-485 Option Board
NX1W-CIF11
NX-series NX1P2 CPU Unit
NX1P2-9024DT
Built-in EtherNet/IP
port
START
Switch Settings and Wiring
PLC Setup
E5 C Controller Setup
Checking Operation
END
Set the switches on the NX1W-CIF11 and wire it to
the E5CC Controllers.
Use the Sysmac Studio to set up communications on
the NX1W-CIF11 to enable communicating with the
E5CC Controllers.
Set up programless communications in the E5CC
Controllers.
Use the Sysmac Studio to confirm that programless
communications are operating.