(b) To apply the offset/gain values set in one module to the other modules in the same
system:
Ex.
When the offset/gain values in module No.1 are applied to modules No.2 to No.4
(2) Methods for saving and restoring offset/gain values
There are three methods for saving and restoring offset/gain values.
• Saving and restoring by the function blocks (FB)
• Saving and restoring by dedicated instructions
• Saving and restoring by reading from and writing to the buffer memory
3.
Restore the offset/gain values.
1.
Save the offset/gain values of module No.1.
2.
Apply the offset/gain values to modules No.2 to
No.4.
CHAPTER 8 FUNCTIONS
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