YoungWint
Member
Hello World
Have a bit of an unusual problem.
On a project currently being developed I have been issued with blocks that MUST be used, however some of the glue that holds it all together has not been issued, and also refused to be issued.
One of the requirements is to get acyclic data from a Simocode, this is embedded in the block, reading four records and writing one.
The vital bit that is missing is the mechanism for getting this data.
I think to do this I must set up a routine to set a read bit for a drive with data block, start address to use and possibly the length. At completion this will increment a counter and repeat for the next drive for reading. Writing will be via a bit from the HMI so a little more straight forward.
What is evading me at the moment is what instruction to use and also how to ensure the right data record is stored in the right area of the data block.
Any thoughts or advice would be appreciated.
Have a bit of an unusual problem.
On a project currently being developed I have been issued with blocks that MUST be used, however some of the glue that holds it all together has not been issued, and also refused to be issued.
One of the requirements is to get acyclic data from a Simocode, this is embedded in the block, reading four records and writing one.
The vital bit that is missing is the mechanism for getting this data.
I think to do this I must set up a routine to set a read bit for a drive with data block, start address to use and possibly the length. At completion this will increment a counter and repeat for the next drive for reading. Writing will be via a bit from the HMI so a little more straight forward.
What is evading me at the moment is what instruction to use and also how to ensure the right data record is stored in the right area of the data block.
Any thoughts or advice would be appreciated.