■
Precaution when using PSHS instruction repeatedly
● There is a limit on the number of times the PSHS instruction can be used repeatedly. The
maximum number of times it can be used repeatedly before using the next POPS instruction
is eight.
● Please note that the program will not run correctly if this limit is exceeded.
・・・
X100
X101
PSHS
X108
Y110
PSHS PSHS PSHS
1st time 2nd time 8th time
9th time
* This PSHS instruction does not
operate correctly.
● If the POPS instruction is used while the PSHS instruction is used repeatedly, the operation
results will be read with the result saved by the last PSHS instruction first. The numbers in
the figure correspond to the instruction results.
3.11 PSHS (Push stack), RDS (Read stack), POPS (Pop stack)
3-24 WUME-FP7CPUPGR-12
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