Mitsubishi A Series

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Mitsubishi A Series

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The address for Mitsubishi A Series is specified thus:

<Station Address><Check sum type><Station Address Offset><;Block Number>

 

<Station Address> is the address of the Mitsubishi A Series instrument in the decimal range 0 to 99. The R2 only supports a station address of 0.

 

<Check sum type> is either “c” or “C” for check sum on i.e. dip switch 12 is set on. Use “n” or “N” for check sum off.

 

<Station Address Offset> is to be used when you need more than one data type for a given instrument e.g.

Your ladder program uses 257 Inputs for an instrument @ address 0 with check sum on. Then you need 2 Input blocks as each only holds 256 Inputs, so you would specify 2 Inputs:

1. 0c

2. 0c256

Your ladder program uses 513 Inputs for an instrument @ address 0 with check sum off. Then you need 3 Input blocks as each only holds 256 Inputs, so you would specify 3 Inputs:

1. 1

2. 1n256

3. 1n512

 

<;Block Number> is used when accessing the “File Registers” instrument. The semi-colon is mandatory. The number is decimal starting from 0.

 

 

Further details on the Mitsubishi A Series are in:

Mitsubishi A Series Appendix.pdf

which can be found on the SpecView CD in a folder called TechNotes.

However, by default this folder does not get installed, therefore it is

necessary to use Windows Explorer to view the CD to access the file.

 

Alternatively this file is also available for download on our website

http://www.specview.com

Click on the 'Download' link, then click the link to the FTP site.

The most recent document is in the TechNotes folder.