Parallel linking between FX5 and FX3 CPU modules is not available. The N:N Network function supports communication betwe

The maximum link points of the FX5-CCLIEF are 384 points each for RX/RY and 1024 points each for RWw/RWr.

Because the AWS IoT Core specification is the TLS protocol, you cannot connect using the TCP protocol.

There is no function to generate a false error. For example, if operand (s2): divisor is set to "0" in the division comm

For the iQ-F series, use the following instructions. For signed 16 bit integers, use the INT2FLT instruction. For unsign

From GXWorks3, use [Online] -[CPU Memory Operation] to initialize. How to check the IP address is as follows. They are s

You can still update the firmware.

It will. It is treated the same as an intelligent module, so it occupies 8 I/O points. The safety input expansion module

You cannot. The expansion adapters does not support reading sample comments.

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MELSEC iQ-F Series

Safety Control(1)

FAQ within [ MELSEC iQ-F Series ]

141-150 of Total 266

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Regarding the parallel link function between CPU modules

Parallel linking between FX5 and FX3 CPU modules is not available. The N:N Network function supports communication between the FX5 CPU module and the FX3 CPU... More Details >>
- No：39364
- Release Date：2023/02/15 13:05
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding FX5-CCLIEF Maximum Link Points

The maximum link points of the FX5-CCLIEF are 384 points each for RX/RY and 1024 points each for RWw/RWr. More Details >>
- No：40020
- Release Date：2023/08/24 14:31
- Category： MELSEC iQ-F Series , Network/Communication
Regarding connecting to AWS IoT Core Using the TCP Protocol

Because the AWS IoT Core specification is the TLS protocol, you cannot connect using the TCP protocol. More Details >>
- No：44344
- Release Date：2024/03/20 13:37
- Category： MELSEC iQ-F Series , Network/Communication
Regarding how to generate a false error

There is no function to generate a false error. For example, if operand (s2): divisor is set to "0" in the division command and the command is executed, err... More Details >>
- No：44610
- Release Date：2024/11/28 16:11
- Category： MELSEC iQ-F Series , CPU Module
Regarding replacing FLT Instructions

For the iQ-F series, use the following instructions. For signed 16 bit integers, use the INT2FLT instruction. For unsigned 16 bit integers, use the UINT2FL... More Details >>
- No：45479
- Release Date：2025/11/12 13:54
- Category： MELSEC iQ-F Series , CPU Module
Regarding initialization procedure

From GXWorks3, use [Online] -[CPU Memory Operation] to initialize. How to check the IP address is as follows. They are stored in special registers SD8492 a... More Details >>
- No：45481
- Release Date：2025/11/12 13:54
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding firmware updates for newly purchased CPU modules

You can still update the firmware. More Details >>
- No：39300
- Release Date：2023/02/13 16:40
- Category： MELSEC iQ-F Series , CPU Module
Regarding number of input/output points when adding safety extension module

It will. It is treated the same as an intelligent module, so it occupies 8 I/O points. The safety input expansion module FX5-SF-8DI4 does not occupy the numb... More Details >>
- No：39314
- Release Date：2023/01/12 16:54
- Category： MELSEC iQ-F Series , CPU Module , Safety Control
Regarding reading Sample Comments for Expansion Adapters

You cannot. The expansion adapters does not support reading sample comments. More Details >>
- No：39352
- Release Date：2023/02/15 10:16
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding nesting contacts displayed on bus by master control instructions

It is not possible. More Details >>
- No：39361
- Release Date：2023/02/15 13:04
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication

141-150 of Total 266

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