Clearing data in the QJ71C24N's receiving area buffer memory

Receiving data overwrites the buffer memory data. Writing 0 with a program can be performed but is unnecessary as the data is overwritten. More Details >>

CC-Link master module settings

If each master module controls their own CC-Link networks, all master modules can be set as station 0 even though they are controlled by the same CPU. More Details >>

RS-485 connection between QJ71C24N and an external device

Short between SDA and RDA and between SDB and RDB, and then connect them to + (Data-A) and - (Data-B) on the external device. More Details >>

Difference between QJ61BT11 and QJ61BT11N

QJ61BT11N supports Version 2 (expanded cyclic setting), the setting for refreshing/forced clearing a slave station data when the switch on a programmable con... More Details >>

Device numbers set in the initial setting procedure registration window of the CC-Link remote device station

You do not have to change the device numbers for each station number in the initial setting procedure registration window. Example) When the AJ65SBT2B-64A... More Details >>

Index modification in function blocks

Index modification cannot be used for labels. To set index modification, use actual devices as the target devices. More Details >>

Creating function blocks

The number of FB definitions created in a project has no limitation. More Details >>

Using GX Logviewer's realtime monitor function on multiple personal computers

Up to two realtime monitor windows can be used for monitoring.If each of two personal computers monitors one monitor window, two personal computers can be co... More Details >>

Print function of GX Developer

The Print Preview window of GX Developer is a function for checking a print image, made to a specification that allows display of only the first page. A page... More Details >>

MX Component Version 4's compatibility with the L series CPU

MX Component Version 4 supports the L series CPU. More Details >>