The FX3U-ENET-L does not support the DHCP function. Set the fixed IP address using FX Configurator-EN-L. (FX Configurato

All stations communication error of a slave station.When POWER of the slave station is off, check if 24 V DC has been su

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

"The CD terminal is not checked" has been set by default.

You can check the error history in the module detailed information in the system monitor of GX Developer.

Cyclic data is sometimes separated into new and old data by two words (32 bits) with auto refresh timing. Checking "Bloc

To assure 32-bit data, "Network Range Assignment" of the control station must satisfy the following conditions.(1) The s

The fixed data is used for specific codes and character strings such as a command. Setting a device is not required.

Short between SDA and RDA and between SDB and RDB, and then connect them to + (Data-A) and - (Data-B) on the external de

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

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(578)

CPU Module(158)
I/O Module(5)
Analog(13)
High-Speed Counter(13)
Motion/Positioning(11)
Network/Communication(90)
Option(9)
Engineering Software(55)
Safety Control(1)

Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

851-860 of Total 983

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Support of the DHCP (Dynamic Host Configuration Protocol) function by the FX3U-ENET-L (for Ethernet communications)

The FX3U-ENET-L does not support the DHCP function. Set the fixed IP address using FX Configurator-EN-L. (FX Configurator-EN-L can be downloaded from Mitsubi... More Details >>
- No：24869
- Release Date：2019/04/15 08:06
- Category： MELSEC-F Series
Cause to turn on the ERR LED of a CC-Link master module

All stations communication error of a slave station.When POWER of the slave station is off, check if 24 V DC has been supplied.When POWER is on, check the st... More Details >>
- No：23079
- Release Date：2018/09/03 17:31
- Category： Network related products
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
- Category： Network related products
CD terminal setting of the QJ71C24N

"The CD terminal is not checked" has been set by default. More Details >>
- No：23065
- Release Date：2018/09/03 17:31
- Category： Network related products
How to check the error history of the QJ71C24N with GX Developer

You can check the error history in the module detailed information in the system monitor of GX Developer. More Details >>
- No：23064
- Release Date：2018/09/03 17:31
- Category： Network related products
Refresh timing of bit data and word data in the same CC-Link station

Cyclic data is sometimes separated into new and old data by two words (32 bits) with auto refresh timing. Checking "Block data assurance per station" of the ... More Details >>
- No：23058
- Release Date：2018/09/03 17:31
- Category： Network related products
32-bit data assurance

To assure 32-bit data, "Network Range Assignment" of the control station must satisfy the following conditions.(1) The start device No. of LB is a multiple o... More Details >>
- No：23052
- Release Date：2018/09/03 17:31
- Category： Network related products
Unit of receive data used by the QJ71C24N series pre-defined protocol support function

The fixed data is used for specific codes and character strings such as a command. Setting a device is not required. More Details >>
- No：23049
- Release Date：2018/09/03 17:31
- Category： Network related products
RS-485 connection between LJ71C24 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 >>
- No：23048
- Release Date：2018/09/03 17:31
- Category： Network related products
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
- Category： Network related products

851-860 of Total 983

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