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180
Sequence Input Instructions
Section 3-3
TR0 to TR15 output
Duplication
A TR bit address cannot be repeated within the same block in a program with
many output branches, as shown in the following diagram. It can, however, be
used again in a different block.
3-3-12 NOT: NOT(520)
Purpose
Reverses the execution condition.
Ladder Symbol
Variations
Applicable Program Areas
Description
NOT(520) is placed between an execution condition and another instruction to
invert the execution condition.
Flags
There are no flags affected by NOT(520).
Precautions
NOT(520) is an intermediate instruction, i.e., it cannot be used as a right-hand
instruction. Be sure to program a right-hand instruction after NOT(520).
Example
NOT(520) reverses the execution condition in the following example.
The following table shows the operation of this program section.
to
NOT(520)
Variations
Reverses the Execution Condition Each Cycle
NOT(520)
Immediate Refreshing Specification
Not supported
Block program areas
Step program areas
Subroutines
Interrupt tasks
OK
OK
OK
OK
Summary of Contents for SYSMAC CS1D-CPU**
Page 3: ...iv...
Page 29: ...xxx...
Page 185: ...146 List of Instructions by Function Code Section 2 4...
Page 1389: ...1350 CJ series Instruction Execution Times and Number of Steps Section 4 2...
Page 1390: ...1351 Appendix A ASCII Code Table ASCII SP Four leftmost bits Four rightmost bits...
Page 1391: ...1352 ASCII Code Table Appendix A...