APPENDIX
Appendix 12 Mode Selection Method
Do you use CC-Link
for the first time?
NO
Does the
system completely utilize
the previous
system?
NO
Select the remote net
Is a ver. 2
compatible station
added to the previous
system?
NO
sequence programs
for ver. 1 stations
Select the remote net
1)
App - 71
Three different modes are available for CC-Link system to be applicable to various
systems.
The following flowchart explains the points of mode selection.
YES
YES
ver. 1 mode.
YES
Are the
YES
utilized?
NO
Select the remote net
ver. 2 mode.
additional mode.
1)
Are modules
YES
to be connected only
local stations?
NO
numbers of points
used per station 32 points
for RX/RY and 4 points for
RWw/RWr without any
Select the remote net
Do the
modules to be
YES
connected include a ver. 2
compatible
station?
NO
Select the remote net
Will a ver. 2
YES
compatible station be
connected in the
future?
NO
Select the remote net
Select the remote net
ver.1 mode.
MELSEC
Are the
YES
problem?
NO
Select the remote net
ver.2 mode.
ver.1 mode.
ver.2 mode.
ver.2 mode.
App - 71