3 Teaching
3.9 Other Job-editing Functions
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• Not Able to Display the Variable Contents
To display the local variable contents, user variables are needed.
For example, to view the contents of local variable LP000, save it temporarily as user
variable P001. Then execute the instruction SET P001 LP000, and view the POSITION
VARIABLE window for P001.
• Enabled Only During the Execution of the Defined Job
The contents of the local variables are enabled only during the execution of the defined
job.
The local variable field is assured when the defined job is called (when the job is executed
by a CALL or JUMP instruction, or the job is selected by the menu). Once the job is
completed by the execution of a RET, END, or JUMP instruction, the local variable data
that was set is disabled. However, if a job which uses local variables itself calls a separate
job, then is returned to by use of a RET instruction, the data that was present prior to the
CALL instruction remains in effect and can be used.
Precautions for Variables and Units
As was the case with user variables, note that, depending on the value of the unit being
used, the value of the variable and the value of the actual speed or time an occasion might
not match. Refer to section 3.9.4 "User Variables".
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