4. Motion Control Instructions Example 2 Program Explanation: When the input pin S of Offset instruction and the output pin D of MOV instruction are linked with a line, the In_E value is invalid. When M1 is on, the source index register address of Offset instruction is the input device (S) address of MOV function block, which is fixed to D500. The output D of Offset instruction is D600, Out_E= 6, the destination index register address is D(600+6)=D606. Move the content of D500 to D606. When Out_E value changes, the content of D500 can be moved to different registers. Example 3 Program Explanation:
The output pin D of Offset instruction and the input pin S of MOV instruction are linked with a line, the Out_E value is invalid. When M2 is on, the input S of Offset instruction is D1000, In_E=350 and the source index register address is D(1000+350)=D1350. The vaule of the source index register address is moved to the output D of Offset instruction and the D1350 value is moved to D2000. When In_E value changes, the content of different registers can be moved to D2000. DVP-MC operating manual 4-155