Identifying an SFC program block in execution

Specify a block in the cross reference list and search it. (For block 1, search BL1, for example.) More Details >>

Displaying the next page in the Print Preview window

It is only possible to preview the first page to verify the print size and form. 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 >>

Programming for FX programmable controllers in ST language

You can create a program with "GX Works2" of MELSOFT applications. More Details >>

QJ71E71-100's compatibility with the automatic cable type (straight or cross) recognizing function

QJ71E71-100 does not support the AutoMDI/MDI-X function (automatic cable type (straight or cross) recognizing feature). More Details >>

Difference in specifications between "AJ65SBTB1" and "AJ65SBTB2" in CC-Link remote I/O modules' model names

The CC-Link remote I/O modules' model names represents as follows:- AJ65SBTB1 - S: Compact type - B1: 1-wire terminal block, 1-common type- AJ65SBTB2 - S:... More Details >>

CC-Link master modules' start I/O No. and refresh devices RX/RY

The I/O numbers used for I/O modules and intelligent function modules cannot be used as refresh targets for RX/RY. Use the I/O numbers greater than those use... More Details >>

Executing the QJ71C24N's pre-defined protocol support function

Executing the CPRTCL instruction (dedicated instruction) executes a specified protocol. More Details >>

About network parameters when building MELSECNET/10 with Q02HCPU-A

Q02(H)CPU-A is the AnUCPU equivalent. When establishing a MELSECNET/10 network, set the refresh parameter with which SB/SW data is transferred to "Y/D" or o... More Details >>

Using a FROM/TO instruction after AJ71UC24 is replaced with QJ71C24N

I/O signals and buffer memory addresses need to be changed but data communications can be conducted using a FROM/TO instruction and X/Y signals. More Details >>