
56
3
3
3
3.
.
.
.3
3
3
3.
.
.
.5
5
5
5
Execution order of instruction
Ladder instruction is executed from left column to right column, top rung to bottom rung, block 1 to final block.
And, there is execution rule shown below. These rules are common to all kind of block.
When there is no vertical branch, circuit is executed from the top to the bottom, left to right.
When there is OR connection, OR logic is executed earlier than other instruction.
When there is vertical branch, instructions are executed in the order from the upper line to the lower line.
Summary of Contents for TR PMIU
Page 11: ...1 Chapter Chapter Chapter Chapter 1 1 1 1 Introduction Introduction Introduction Introduction ...
Page 15: ...5 Chapter 2 Chapter 2 Chapter 2 Chapter 2 Hardware Hardware Hardware Hardware ...
Page 23: ...13 Input Wiring for TR PDIO0808 P Output ...
Page 24: ...14 Wiring for TR PDIO0808 N Input Output ...
Page 26: ...16 Input Input Wiring for TR PDIX1600 ...
Page 28: ...18 Output Wiring for TRSDOX0016N ...
Page 39: ...29 Chapter Chapter Chapter Chapter 3 3 3 3 TR PGMS TR PGMS TR PGMS TR PGMS ...
Page 83: ...73 Chapter 5 Chapter 5 Chapter 5 Chapter 5 Tag Tag Tag Tag ...
Page 98: ...88 Chapter Chapter Chapter Chapter 6 6 6 6 Task Task Task Task ...
Page 124: ...114 Chapter 8 Chapter 8 Chapter 8 Chapter 8 Screen Screen Screen Screen ...
Page 167: ...157 Note for the numbers of alarm message ...
Page 176: ...166 Appendix Appendix Appendix Appendix ...
Page 181: ...171 ...
Page 182: ...172 ...