RS-485 connection between LJ71C24 and...

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 >>

Connecting AJ65BT-R2N to a GOT

Yes.When connecting a GOT, set the mode setting switch of AJ65BT-R2N to "5" (MELSOFT connection mode). More Details >>

Connecting terminating resistors for ...

Connect terminating resistors to both ends of physical cables.A master station is not necessarily required to be connected to either end of its network. More Details >>

Station number settings for MELSECNET...

A station number can be skipped by setting the station as a reserved station. More Details >>

Applicable size for plug-in connector...

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 >>

Whether or not multiple QJ72LP25-25 m...

No, only a single QJ72LP25-25 can be mounted (and is to be mounted on the CPU slot on a main base unit). More Details >>

Order in which a CC-Link master modul...

There is no restriction on the positions of a master station and slave stations where they are connected. (Stations are not required to be connected in order... More Details >>

Limitation on the number of levels of...

If a repeater hub is used, 10BASE-T allows a maximum of four levels of cascade connections and 100BASE-TX allows a maximum of two levels of cascade connectio... More Details >>

Unit of the receive data length used ...

The receive data length of the variable is specified in bytes. More Details >>

Communication between CPU modules est...

The communication between QJ71E71 series modules can be established if READ/WRITE instructions are used. More Details >>