5 Applied Instructions and Basic Usage
DVP-20PM Application Manual
5-55
Example 2
When X0 is turned from OFF to ON, the values in the sixteen bit devices
starting from Y20 are divided into groups (eight values as a group), and these
groups are moved rightwards.
The values in the word devices are moved rightwards in the order ~ during
a scan cycle.
Y27~Y20 The values in Y27~Y20 are carried.
Y37~Y30 Y27~Y20
X27~X20 Y37~Y30
X0
WSFRP K1X20 K1Y20
If the operand is KnX/KnY/KnM/KnS, and the operand
is KnY/KnM/KnS, Kn in KnX/KnY/KnM/KnS which is S and
Kn in KnY/KnM/KnS must be the same.
SD
K4 K2
They are carried.
Y37Y36Y35Y34Y33Y32Y31Y30Y27
2
3
X27X26X25X24X23X22X21X20
Y26 Y25 Y24 Y23 Y22 Y21 Y20
Two nibbles as a group are moved rightwards
1
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