Mitsubishi Electric MELSEC iQ-R FX5 Series User Manual (Positioning)

About this manual

This manual provides detailed instructions for the positioning control functions of the MELSEC iQ-R FX5 series programmable controller. It is designed for technical personnel and engineers in the field of industrial automation. The document covers safety precautions, specifications, and various positioning control features. This manual is written in Chinese.

What's inside

• Safety Precautions
• Specifications
• Positioning Control Functions
• Positioning Parameters
• Positioning Instructions
• Rotary Table Operation
• Programming
• Troubleshooting

Frequently asked questions

What safety measures are required if the CPU module detects an abnormality via its self-diagnosis function?

When the CPU module detects an abnormality, all outputs turn OFF, but external circuits must be designed to ensure the machine runs in a safe state.

What type of contacts must be used for wiring the forward and reverse limit switches?

The wiring for forward and reverse limits must use negative logic with NC contacts to prevent major accidents.

What is the minimum wire cross-section required for grounding the CPU module's ground terminal?

The CPU module's ground terminal must be grounded using a wire with a cross-section of 2mm² or larger.