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4-38 Series 90-30/20/Micro Programmable Controllers Reference Manual – September 1998 GFK-0467K
4
Valid Memory Types:
Parameter flow %I %Q %M %T %S %G %R %AI %AQ const none
enable
•
IN* • • • •
ok
• •
Q • • •
* For the EXPT function, input IN is replaced by input parameters I1 and I2.
• Valid reference or place where power may flow through the function.
Example:
In the following example, the value of %AI0001 is raised to the power of 2.5 and the result is
placed in %R0001.
| _____
|ALW_ON | |
|——] [—————————|EXPT_|—
| | |
| | REAL|
| | |
| | |
| %AI0001—|I1 Q|—%R0001
| | |
| | |
| | |
| CONST —|I2 |
| 2.50000E+00|_____|
|