17
1-2-2 Easy to Add Programs
Previously
When adding a program, the user needed to check whether the I/O addresses and memory
area used for the additional program had already been used. If they were used,
modifications and debugging were required. These tasks reduced development productivity.
Existing program Program to add (reused)
Programming the NX1P
When a program is reused, the NX1P automatically allocates memory addresses in the
memory area for variables. The user does not need to worry about addresses when adding or
modifying the program. Debugging time can also be reduced.
Existing program Program to add (reused)
existing program
program to add
The same area is used
Memory area allocated for
variables of existing program
Memory area allocated for
variables of program to add
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