5-3. Description of Basic Instructions
108
Description
Note:
• Refer to page 139, “5-4. Hints for Programming Basic Instructions”, for details about basic instructions,
such as the PSHS, RDS, POPS instructions, which are not displayed on the FP Programmer II key.
• PSHS: Stores the operated result up to
this instruction and executes operation from
the next step.
• RDS: Reads the operated result stored by
the PSHS instruction and, using its contents,
continues operation from the next step.
• POPS: Reads the operated result stored
by the PSHS instruction and, using its
contents, continues operation from the next
step. Also clears the operated result stored
by the PSHS instruction.
• You can continue to use the same operation
result several times by successively using
the RDS instruction. When you are
finished, be sure to issue the POPS
instruction.