Mitsubishi Electric CR750-Q Instruction Manual page 376

4MELFA-BASIC V
M_PI
[Function]
Returns pi (3.14159265358979).
[Format]
Example)<Numeric Variable>=M_PI
[Terminology]
<Numeric Variable>
[Reference Program]
1 M1=M_PI
[Explanation]
(1) A variable to be assigned will be a real value.
(2) This variable only reads the data.
M_Psa
[Function]
Returns whether the program is selectable by the specified task slot.
1: Program is selectable.
0: Program not selectable (when the program is paused).
[Format]
Example)<Numeric Variable>=M_Psa [(<Equation>)]
[Terminology]
<Numeric Variable>
<Equation>
[Reference Program]
1 M1=M_Psa(2)
[Explanation]
(1) Returns whether the program is selectable by the specified task slot.
(2) This variable only reads the data.
4-356 Detailed explanation of Robot Status Variable
Specifies the numerical variable to assign.
' 3.14159265358979 is assigned to M1.
Specifies the numerical variable to assign.
1 to 32, Specifies the task slot number. If this parameter is omitted, the current
slot will be used as the default.
' M1 will contain the program selectable status of task slot 2.