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6 Programless Communications
6-4
Connecting to CP-series PLCs
6-4-1
Configuration and Procedure
The following configuration is used as an example in giving the setup and application procedures for
programless communications.
• All of the E5CD Controllers must be the same model. (Copying parameter settings is not possible if
the models are different.)
• D0000 to D0089 are used in the PLC memory. The default E5CD parameter allocations are used.
• A commercially available USB2.0, A/B cable is used.
IBM PC/AT or compatible
USB port
CX-Programmer
Support Software
Commercially
available USB
cable
Peripheral (USB) port
Back of CP1W-CIF11
Note: Refer to the CX-Programmer Operation Manual (Cat. No. W446) for information on installing the
CX-Programmer and USB driver.
The application procedure is given below.
START
Set the switches and wire the system.
Set up the PLC.
Set up the E5@D Controllers.
Check operation.
END
6 - 22
CP1E CPU Unit
CP1E-N30D@-@
DIP switch
for operation settings
RS-485
Set the switches on the CP1W-CIF11 and wire it to the E5CD Controllers.
Use the CX-Programmer to set up communications on the CP1E to enable
communicating with the E5CD Controllers.
Set up programless communications in the E5CD Controllers.
Use the CX-Programmer to confirm that programless communications are operating.
E5@D Digital Temperature Controllers Communications Manual (H225)
RS-422A/RS-485 Option Board
CP1W-CIF11
E5CD
E5CD
No.0
No.1
E5CD
No.2
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