I'm writing a small application to monitor some information gathered by an Omron CJ1M PLC through Hostlink. I implemented a couple of commands in Java and they work OK, the problem is that the DM area is 64K and it seems that through hostlink RD header (DM Area Read) I can only read up till 9999, how can I access the memory area above 9999?
When I use CX-Programmer to monitor the D memory area the next sequence is used to access the memory from 32000 @00FA08000020000000000FC000101827D000000A070*. where the last 00A0 seems to be the length to be read and 7D00 is the hex representation of 32000, unfortunately I could not find any reference about the FA header in any Omron and Hostlink manual.
Any ideas?
When I use CX-Programmer to monitor the D memory area the next sequence is used to access the memory from 32000 @00FA08000020000000000FC000101827D000000A070*. where the last 00A0 seems to be the length to be read and 7D00 is the hex representation of 32000, unfortunately I could not find any reference about the FA header in any Omron and Hostlink manual.
Any ideas?