Parameter setting of CC-Link IE Field...

No, you do not have to set the network range assignment parameters for slave stations. By setting the network range assignment parameters for a master statio... More Details >>

Limitation on the number of MELSOFT p...

In the TCP/IP connection, you can connect up to 17 MELSOFT products at the same time using a dedicated connection for system and the connections for users 1 ... More Details >>

Link data from communication error st...

The remote input RX of the master station and the remote input RX and remote output RY of local stations clear/hold the data from an error station according ... More Details >>

Duplication error in a CC-Link master...

Possible causes are as follows.(1) Another master station exists on the same line.(2) Noise is detected on the line at power on. More Details >>

Connecting QJ71C24N to an external de...

Carry out DTR and DSR wiring that returns signals on QJ71C24N(-R2). More Details >>

Receiving data when no receive comple...

Data are received on a received data count basis. If there is no receive complete code and variable length data is received, the data is received at every no... More Details >>

Assigning X and Y signals of AJ65SBTB...

X and Y assignments are as follows.- X0 to XF- Y10 to Y1F More Details >>

How to make the expanded cyclic setti...

Make the expanded cyclic setting for a CC-Link local station using the programming tool, GX Developer or GX Works2. Follow the procedure below. (1) Set th... More Details >>

Effect on sequence scans in MELSECNET...

It is necessary to reduce the link refresh time of the MELSECNET/H network in order to reduce the scan time. The link refresh time can be reduced by reducin... More Details >>

Executing the QJ71C24N's pre-defined ...

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