Chapter 6 Applied Instructions Symbol S 1 ： Number of output pulses for the X axis 6_ S 2 ： Number of output pulses for the Y axis S 3 ： Maximum point-to-point output frequency D 1 ： Pulse output device for the X axis D 2 ： Pulse output device for the Y axis Explanation 1. This instruction performs 2-axis relative-coordinate point-to-point synchronized motion. S1 and S2 specify the number of output pulses (relative positioning) for the X and Y axes. The range is between: -2,147,483,648 to +2,147,483,647, and the +/- sign indicates the positive/negative direction. 2. S 3 specifies the maximum point to point output frequency. The range is between 1 Hz–200 kHz. 3.
D 1 and D 2 are the output devices for the X and Y axes respectively. You can designate the following six axes for output but you cannot change the fixed direction output points. The direction signal: OFF means in positive direction and ON is in negative direction. If you do not use the preset Pulse+direction output mode (default: 0), change the output mode by setting SR to 1.
6-819 API Instruction Operand Description 2710 D PPMR S1，S2，S3， D1，D2 2-Axis relative-coordinate point-to-point synchronized motion Device X Y M S T C HC D FR SM SR E K 16# “$” F S1 S2 S3 D1 D2 BOOL WORD DWORD LWORD UINT INT DINT LINT REAL LREAL TMR CNT STRING Data type S1 S2 S3 D1 D2 Pulse Instruction 16-bit instruction 32-bit instruction － － ES3