Mitsubishi Electric MELSEC iQ-F FX5 Programming Manual page 850

Instructions, standard functions/function blocks

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Processing details

This instruction executes interrupt 1-speed constant quantity feed.

• For (s1), specify the transfer distance that is output after an interrupt, in user units. (The distance must be within the range

of -2147483647 to +2147483647 number of pulses.)

• For (s2), specify the speed in user units. (The speed must be 200 Kpps or lower in frequency.)

• For (d1), specify the device from which pulses are output. Only the output devices (Y) having positioning parameters can

be specified.

• For (d2), specify the device from which the rotation direction signal is output. Only the device specified with a parameter or

general-purpose outputs can be specified. When the output devices (Y) is executed by another function (PWM, positioning

PULSE axis, or CW/CCW axis etc.), the device does not function and causes an error.

For details on the function, precautions, and error code, refer to MELSEC iQ-F FX5 User's Manual (Positioning Control -

CPU module built-in, High-speed pulse input/output module).

16 POSITIONING INSTRUCTION

16.1 Dedicated Instruction (Positioning Function)

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