Appendix 11 Cc-Link Version - Mitsubishi Electric Q81BD-J61BT11 User Manual

APPENDIX

Appendix 11 CC-Link Version

App - 70
There are two types of CC-Link version, i.e., Ver.1 and Ver.2.
(1) Definition of Ver.1.00 and Ver.1.10
A product with a cable length of 20cm or longer between stations, which has
been achieved by improving the restriction on the conventional cable distance
between the stations, is defined as Ver. 1.10.
Whereas, the conventional product is defined as Ver.1.00.
For the maximum total cable length for the Ver. 1.10 products, refer to Section
3.2.3.
The conditions requiring the cable length to be 20cm or longer between stations
are as follows:
1) All the stations comprising a CC-Link system must be of Ver.1.10.
2) All the data link cables must be Ver. 1.10 compatible CC-Link dedicated
cables.
POINT
If stations of Ver.1.00 and Ver.1.10 are mixed in a system, the maximum total cable
length and the cable length between stations will be as specified by Ver.1.00.
For the maximum total cable length and the cable length between stations for the
Ver.1.00 products, refer to Section 3.2.2.
(2) Definition of Ver.2
The CC-Link Ver.2 board is defined as the Q80BD-J61BT11N /Q81BD-J61BT11
type CC-Link system master/local interface board supporting the extended cyclic
points.
(3) How to check the version
The following logo is not shown on the Ver.1.00 compatible CC-Link board.
On the side of the Ver.1.10 compatible CC-Link board, the "CC-Link" logo is
marked.
The Ver.2 compatible CC-Link board has "
shown below.
MELSEC
" logos in the positions
App - 70