The maximum length between a hub and a node is 100 m. The max. length connectable to a hub is 200m.When repeater hubs ar

Select [View] -> [Cross reference window] from the menu in GX Developer to display the cross reference window.

Notes and statements are batch managed in the program file. It is impossible to copy notes and statements alone.

The same function blocks can be created and used.

For actual bit devices, the number of digits can be specified. For labels, the number of digits cannot be specified.

No connector is provided with the module. Separately prepare any of the following connectors. A6CON1: Soldering type 32-

FX3U/FX3UC series (Ver. 2.20 or later) * To connect the FX3U-1PG to the FX3UC series, the FX2NC-CNV-IF connector conver

Local stations can obtain information about all device stations. Intelligent device stations can only obtain informatio

When the block number of the file register (R) is saved and stored, the overhead time becomes 35.9 [us]. When the numbe

The MELSEC iQ-R series CPU module has "IP filter function" and "remote password function" as security functions. With t

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(643)

CPU Module(179)
I/O Module(5)
Analog(16)
High-Speed Counter(14)
Motion/Positioning(11)
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Engineering Software(61)
Safety Control(1)

Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

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Cable length to connect to built-in Ethernet port in LCPU

The maximum length between a hub and a node is 100 m. The max. length connectable to a hub is 200m.When repeater hubs are used in cascade connection, the max... More Details >>
- No：22781
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
The cross reference window is not displayed.

Select [View]-> [Cross reference window] from the menu in GX Developer to display the cross reference window. More Details >>
- No：22951
- Release Date：2018/09/03 17:30
- Update：2018/09/25 11:54
- Category： Engineering Software
Copying statements and notes of GX Developer

Notes and statements are batch managed in the program file. It is impossible to copy notes and statements alone. More Details >>
- No：22853
- Release Date：2018/09/03 17:30
- Category： Engineering Software
Function blocks of GX Developer and GX Works2

The same function blocks can be created and used. More Details >>
- No：22887
- Release Date：2018/09/03 17:30
- Category： Engineering Software
Specifying the number of digits in the Structured Text

For actual bit devices, the number of digits can be specified. For labels, the number of digits cannot be specified. More Details >>
- No：22891
- Release Date：2018/09/03 17:30
- Category： Engineering Software
Accessories of the MELSEC iQ-R series 40-pin connector type module

No connector is provided with the module. Separately prepare any of the following connectors. A6CON1: Soldering type 32-point connector (40-pin connector) A6... More Details >>
- No：22467
- Release Date：2018/09/03 17:28
- Category： MELSEC iQ-R Series
Programmable controller series which the FX3U-1PG pulse output block can be added to

FX3U/FX3UC series (Ver. 2.20 or later) * To connect the FX3U-1PG to the FX3UC series, the FX2NC-CNV-IF connector conversion adapter or the FX3UC-1PS-5V exte... More Details >>
- No：24947
- Release Date：2019/04/18 14:26
- Category： MELSEC-F Series , Positioning Control
Regarding CC-Link IE Field Network Station Type

Local stations can obtain information about all device stations. Intelligent device stations can only obtain information about their own stations. FX5-CCLI... More Details >>
- No：39301
- Release Date：2023/01/12 16:52
- Category： MELSEC iQ-F Series , Network/Communication
Overhead time of when a fixed scan execution type program of the MELSEC iQ-R series CPU module is executed

When the block number of the file register (R) is saved and stored, the overhead time becomes 35.9 [us]. When the number of the file register is not saved o... More Details >>
- No：22465
- Release Date：2018/09/03 17:28
- Update：2018/09/19 11:57
- Category： MELSEC iQ-R Series
How to prevent unauthorized access to MELSEC iQ-R series CPU modules via a network

The MELSEC iQ-R series CPU module has "IP filter function" and "remote password function" as security functions. With the "IP filter function", you can set ... More Details >>
- No：22478
- Release Date：2018/09/03 17:28
- Update：2018/09/19 14:58
- Category： MELSEC iQ-R Series

11-20 of Total 1010

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