Renkforce RF-CA-240 - Page 27

Stack ERROR
• Cause
• Thecapacityofthenumericstackoroperatorstackisexceeded.
• Action
• Simplify the calculation.The numeric stack has 10 levels and the operator stack has
24 levels.
• Divide your calculation into two or more separate parts.
Syntax ERROR
• Cause
• An attempt to perform an illegal mathematical operation.
• Action
• Press or to display the calculation with the cursor located at the location of the
error and make required corrections.
Arg ERROR
• Cause
• Improper use of an argument
• Action
• Press or to display the location of the cause of the error and make required
corrections.
Order of operations
Calculations are performed in the following order of precedence.
1. Coordinate trensformation: Pol (x,y),Rec(r,θ)
2. Type A functions:
With these functions, the value is entered and then the function key is pressed.
Angle unit conversions
3. Powers and roots:
4.
5. Abbreviated multiplication format in front of , memory name, or variable name: 2 ,5A,
A, etc.
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