Mitsubishi Electric FX3G SERIES Programming Manual page 562

Programmable controllers

Hide thumbs Also See for FX3G SERIES:

Table of Contents

Series Programmable Controllers

Programming Manual - Basic & Applied Instruction Edition

2 :When using a special high-speed output adapter for the pulse output destination in an FX

direction signal must be used by the following table output.

When using a built-in transistor output for the pulse output destination in an FX

direction signal must use transistor output.

Special high-speed output adapter No.

No. 1 (1st unit)

No. 2 (2nd unit)

3 : "D .b" is available only in FX

4 : This function is supported only in FX

Explanation of function and operation

Caution on writing during RUN

During RUN, avoid writing while DRVI (FNC158) instruction is executed (that is, while pulses are output).

Note that if writing is executed during RUN to a circuit block including FNC158 instruction while pulses are output, the

PLC decelerates and stops pulse output.

PLCs. However, index modifiers (V and Z) are not available.

20 Positioning Control – FNC150 to FNC159

20.7 FNC158 – DRVI / Drive to Increment

Pulse output

Rotation direction output

PLC, the rotation

PLC, the rotation

Fx3u series Fx3uc series