
Chapter 3 Instructions
3.1 Basic instructions .........................................................................................3-1
3.1.1 Contact instructions ..................................................................3-1
3.1.2 Connection instructions ...........................................................3-1
3.1.3 Inversion instruction .................................................................3-1
3.1.4 Master control instructions ......................................................3-2
3.1.5 Output instructions ....................................................................3-2
3.1.6 Step controller instructions ......................................................3-2
3.1.7 END instruction .........................................................................3-2
3.1.8 No operation instruction...........................................................3-3
3.1.9 Timer instructions......................................................................3-3
3.1.10 Counter instructions .................................................................3-4
3.2 Application instructions ...............................................................................3-5
3.2.1 Data transfer instructions .........................................................3-5
3.2.2 Conversion instructions ...........................................................3-6
3.2.3 Compare instructions ...............................................................3-6
3.2.4 Increment / Decrement instructions .......................................3-9
3.2.5 Rotation instructions .................................................................3-9
3.2.6 Shift instructions ......................................................................3-10
3.2.7 Exchange instructions ............................................................3-11
3.2.8 BIN arithmetic instructions.....................................................3-11
3.2.9 BCD arithmetic instructions ...................................................3-13
3.2.10 Logical opration instructions .................................................3-14
3.2.11 Data processing instructions .................................................3-15
3.2.12 System instructions ................................................................3-17
3.2.13 Branch instructions .................................................................3-17
3.2.14 Loop instructions.....................................................................3-17