This function allows you to select the operation to be performed when the FX5-ENET(MQTT client) reconnects to the MQTT

No need. The MODBUS device allocation settings are used when the MODBUS slave function is used.

In 8-bit mode, the upper 8 bits of transmitted and received data are ignored and only the lower 8 bits are valid data.

The batch setting of PDO mapping sets the default PDO mapping for all device stations that support PDO mapping. *Note th

The MQTT communication function of FX5-ENET does not allow multiple connections to be opened at the same time. The MQTT

There is no difference in functionality, only in the number of connections.

Please update GX Works3 to the latest version. After updating, FX5-ENET/IP is displayed in the Module configuration diag

FX5-CCLGN-MS supports 1 Gbps communication speed with firmware version: 1.010, and 1 Gbps and 100 Mbps communication spe

The CANopen communication functions supported by the FX5-CCLGN-MS conform to the CiA402 CANopen profile, and can control

Yes, you can use MQTT communication function even in the local network by preparing a personal computer with MQTT broker

FAQ

FAQAbout Products

Font Size
S
M
L

FAQ > Controllers > Programmable Controllers MELSEC > MELSEC iQ-F Series > Network/Communication

FAQ

Inquiries

Keyword Search

You can search two or more words separated by a space.

 AND : Put a space between the words in a keyphrase.
 OR  : Add a vertical bar ( | ) between the words in a keyphrase.
 NOT : Add a minus sign ( - ) followed by the words that you would like to exclude.

Result Type

Text Search

FAQ within [ Network/Communication ]

61-70 of Total 97

prev 7 / 10page next

Regarding the clean session function of MQTT communication function

This function allows you to select the operation to be performed when the FX5-ENET(MQTT client) reconnects to the MQTT broker after communication has been ... More Details >>
- No：40054
- Release Date：2023/08/25 09:02
Regarding MODBUS Device Allocation Settings

No need. The MODBUS device allocation settings are used when the MODBUS slave function is used. More Details >>
- No：40026
- Release Date：2023/08/24 14:37
Regarding differences between 8 bit and 16 bit modes for non-protocol communication

In 8-bit mode, the upper 8 bits of transmitted and received data are ignored and only the lower 8 bits are valid data. In 16 bit mode, send/receive data i... More Details >>
- No：39363
- Release Date：2023/02/15 13:04
Regarding understanding the difference between "Batch Setting of PDO Mapping" and "PDO Mapping Setting".

The batch setting of PDO mapping sets the default PDO mapping for all device stations that support PDO mapping. *Note that in the batch setting of PDO mappi... More Details >>
- No：44476
- Release Date：2024/07/02 19:06
Regarding multiple connections for the MQTT communication function

The MQTT communication function of FX5-ENET does not allow multiple connections to be opened at the same time. The MQTT communication function has a maximum ... More Details >>
- No：44358
- Release Date：2024/03/27 16:02
Regarding differences in simple CPU communication functions

There is no difference in functionality, only in the number of connections. More Details >>
- No：40039
- Release Date：2023/08/24 15:44
Regarding display of FX5-ENET/IP in a Module configuration Diagram

Please update GX Works3 to the latest version. After updating, FX5-ENET/IP is displayed in the Module configuration diagram of GX Works3. Download the lates... More Details >>
- No：39303
- Release Date：2023/01/12 17:13
Regarding the connection between FX5-CCLGN-MS and inverter

FX5-CCLGN-MS supports 1 Gbps communication speed with firmware version: 1.010, and 1 Gbps and 100 Mbps communication speed for version 1.010. If the communi... More Details >>
- No：39281
- Release Date：2023/01/12 16:48
Regarding CC-Link IE TSN CANopen Communication function

The CANopen communication functions supported by the FX5-CCLGN-MS conform to the CiA402 CANopen profile, and can control devices that support the CiA402 devi... More Details >>
- No：44474
- Release Date：2024/07/02 19:07
Regarding using the MQTT Communication function in a local environment

Yes, you can use MQTT communication function even in the local network by preparing a personal computer with MQTT broker such as Eclipse Mosquitto installed.... More Details >>
- No：44367
- Release Date：2024/03/27 16:46

61-70 of Total 97

Inquiries

page top