Connection of FX-20P and FX3U series

Whenan entry code (2nd entry code) registration is set in the FX3U series, sucherror canoccur. More Details >>

MELSOFT connection of the FX3U-ENET-L Ethernet interface block

Up to 2 connections can be opened. More Details >>

Number of FX3U-ENET-ADP Ethernet communication special adapters that can be connected to the FX3U series

One FX3U-ENET-ADP can be connected at the last stage (left end) of adapters for the FX3U series. *The FX3U-ENET-ADP is a communication special adapter and o... More Details >>

Connecting the FX3U-ENET-L whose parameters have not been set

When writing parameters first time, write the parameters for Ethernet (data of FX Configurator-RN-L) from a personal computer to a programmable controller ma... More Details >>

SB/SW refresh device setting with CC-Link

SB/SW uses 512 points of refresh devices. More Details >>

Grounding of CC-Link

The functional grounding is applied to ensure the reliability of the communication. More Details >>

Using Ethernet UTP cables for the CC-Link IE Controller

Ethernet UTP cables cannot be used. More Details >>

Data length for fixed buffer data communications by QJ71E71

The units of send data and receive data are shown below. - Fixed buffer data communications with the "Procedure Exist" control method: Words - Fixed buff... More Details >>

Precaution about MELSECNET/H connection (1)

- Set successive station numbers for the network modules in system A and system B in a redundant system. (Station number 0 cannot be set.) - Match "host... More Details >>

Applicable size for plug-in connector socket block on QJ71C24N-R4

Use the plate terminal packaged with the module. The size of the plate terminal is 1.0 mm wide with a thickness of 0.8 mm. More Details >>