DL205 User Manual, 4th Edition, Rev. D
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Chapter 5: Standard RLL Instructions
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Store Bit-of-Word (STRB)
The Store Bit-of-Word instruction begins a new rung
or an additional branch in a rung with a normally open
contact. Status of the contact will be the same state as
the bit referenced in the associated memory location.
Store Not Bit-of-Word (STRNB)
The Store Not instruction begins a new rung or an
additional branch in a rung with a normally closed
contact. Status of the contact will be opposite the state
of the bit referenced in the associated memory location.
In the following Store Bit-of-Word example, when bit 12 of V-memory location V1400 is on,
output Y2 will energize.
In the following Store Not Bit-of-Word example, when bit 12 of V-memory location V1400
is off, output Y2 will energize.
Aaaa.bb
Aaaa.bb
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