Connecting To Melsec Q-Series Plcs; Configuration And Procedure - Omron E5CC Communications Manual

6 Programless Communications
6-8 Connecting to MELSEC Q-series
PLCs
6-8-1

Configuration and Procedure

The following configuration is used as an example in giving the setup and application procedures for
programless communications.
• All of the E5CC Controllers must be the same model. (Copying parameter settings is not possible if
the models are different.)
• D0 to D89 are used in the PLC memory. The default E5CC parameter allocations are used.
• A commercially available USB2.0, A/B cable is used.
IBM PC/AT or compatible
GX Works2
USB port
Programming
Software
Commercially
available USB
cable
USB connector
Note: Refer to the GX Works2 Installation Instructions (BCN-P5713 ) for information on installing the GX Works2
and to the GX Works2 Version 1 Operating Manual (Common) (SH-080779ENG) for information on installing
the USB driver.
The application procedure is given below.
START
Wire the network.
Set up the PLC.
Set up the E5@C Controllers.
Check operation.
END
6 - 54
QJ71C24N-R4
Q@@CPU
RS-485
Write the QJ71C24N-R4 to the E5CC Controllers.
Use GX Works2 to set up communications on the QJ71C24N-R4-V1 to enable
communicating with the E5CC Controllers.
Set up programless communications in the E5CC Controllers.
Use GX Works2 to confirm that programless communications are operating.
E5@C Digital Temperature Controllers Communications Manual (H175)
E5CC E5CC
No.0 No.1
C
C
25 25
0 0
E5CC
No.2
C C
25 25
0 0