For any type of MELSECNET network (II, /10, and H), B and W devices with the same number cannot be used for multiple sta

UP to 20 levels of cascade connections can be made.

I/O signals and buffer memory addresses need to be changed but data communications can be conducted using a FROM/TO inst

The following shows the relations between CC-Link terminals and signal lines. - DA : Blue - DB : White - DG : Yellow

FCN connectors (40-pin connector) are shown below.- A6CON1 (soldering connector)- A6CON2 (crimp connector)- A6CON3 (pres

The I/O numbers used for I/O modules and intelligent function modules cannot be used as refresh targets for RX/RY. Use t

The error code indicates a WDT (watchdog timer) error. It is determined as the cause that the MELSECNET/H driver cannot

If a repeater hub is used, 10BASE-T allows a maximum of four levels of cascade connections and 100BASE-TX allows a maxim

It is necessary to reduce the link refresh time of the MELSECNET/H network in order to reduce the scan time. The link re

Transient transmission is a function that allows communication with programmable controllers in other stations. Communic

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FAQ within [ Network related products ]

31-40 of Total 110

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Link register assignments in MELSECNET/10 networks

For any type of MELSECNET network (II, /10, and H), B and W devices with the same number cannot be used for multiple stations as write areas. Following th... More Details >>
- No：22971
- Release Date：2018/09/03 17:31
- Update：2018/09/25 13:24
Cascade connections between hubs in the CC-Link IE Field Network

UP to 20 levels of cascade connections can be made. More Details >>
- No：23051
- Release Date：2018/09/03 17:31
- Update：2019/06/27 15:46
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 >>
- No：23017
- Release Date：2018/09/03 17:31
Relation between CC-Link terminals and signal lines

The following shows the relations between CC-Link terminals and signal lines. - DA : Blue -DB: White -DG: Yellow More Details >>
- No：23077
- Release Date：2018/09/03 17:31
- Update：2018/09/26 13:11
Model name of the connector used for the FCN connector type CC-Link remote I/O module

FCN connectors (40-pin connector) are shown below.- A6CON1 (soldering connector)- A6CON2 (crimp connector)- A6CON3 (pressure-displacement connector)- A6CON4 ... More Details >>
- No：23056
- Release Date：2018/09/03 17:31
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 >>
- No：22997
- Release Date：2018/09/03 17:31
Remedies for WDT errors on a MELSECNET/H board

The error code indicates a WDT (watchdog timer) error. It is determined as the cause that the MELSECNET/H driver cannot work due to a computer or OS hang, or... More Details >>
- No：22969
- Release Date：2018/09/03 17:31
Limitation on the number of levels of cascade connections when QJ71E71-100 is used

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 >>
- No：23040
- Release Date：2018/09/03 17:31
Effect on sequence scans in MELSECNET/H networks

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 >>
- No：23018
- Release Date：2018/09/03 17:31
- Update：2018/09/26 09:27
Transient transmission of the CC-Link IE Controller

Transient transmission is a function that allows communication with programmable controllers in other stations. Communication with programmable controllers i... More Details >>
- No：23016
- Release Date：2018/09/03 17:31

31-40 of Total 110

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