Mitsubishi Electric MELSEC iQ-FX5 User Manual page 241

Table of Contents

Program example

■For using labels

• Add the following program to the control program, and write it to the CPU module.

Classification

Module label

FX5SSC_1.stnAxPrm_D[0].uExternalCommandFunctionMode_D

FX5SSC_1.stnAxCtrl1_D[0].uExternalCommandValid_D

FX5SSC_1.stnAxCtrl1_D[0].udNewSpeed_D

Global label, local label

Defines the global label or the local label as follows. The settings of Assign (Device/Label) are not required for the label that the

assignment device is not set because the unused internal relay and data device are automatically assigned.

■For using buffer memory

Write 1000000 to D108 and D109.

Input the external command signal.

Axis 1 External command function selection

Axis 1 External command valid

Axis 1 New speed value

[Speed change processing]

7 CONTROL SUB FUNCTIONS

7.5 Functions to Change the Control Details

Troubleshooting