To update to firmware version “1.100 ” or higher, you need a product with serial number (S/N) or higher listed below. ・F

The execution time of the basic opeartion instruction (LD) of the FX5U/FX5UC/FX5UJ CPU module is 34 ns. *For firmware Ve

Up to 6 devices can be connected. Extension adapters/boards (Max. 2 units) + analog extension adapters (Max. 4 units).

It represents the number of characters that can be written. By changing "(32)," you can write up to 255 characters.

When multiple ADPRW instructions are simultaneously executed, communication by the ADPRW command that was executed earli

It is possible by setting the scaling function or shift function from the parameter settings.

SD Memory Card module: You will need an FX5-SDCD and an SD memory card.

There is no dedicated instruction to drive JOG. Use PLSV (variable speed operation) when operating JOG.

You can use the SWAP (P) command to swap the upper and lower bytes of the specified device.

N:N Network, Parallel Link, MC protocol, Non-protocol communication, MELSOFT connection, MODBUS RTU, and Predefined prot

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FAQ > Controllers > Programmable Controllers MELSEC > MELSEC iQ-F Series > CPU Module

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FAQ within [ CPU Module ]

91-100 of Total 185

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Regarding updating the FX5U/FX5UC CPU module to firmware version “1.100 ” or later

To update to firmware version “1.100 ” or higher, you need a product with serial number (S/N) or higher listed below. ・FX5UC-32MT/DS-TS and FX5UC-32MT/DSS-T... More Details >>
- No：44623
- Release Date：2024/11/28 16:14
Regarding the processing specification of the basic operation instruction(LD).

The execution time of the basic opeartion instruction (LD) of the FX5U/FX5UC/FX5UJ CPU module is 34 ns. *For firmware Ver.1.100 or above, this specification ... More Details >>
- No：22287
- Release Date：2018/08/30 13:55
- Update：2023/07/03 11:56
Regarding the number of expansion adapters and expansion board connections for FX5S CPU module

Up to 6 devices can be connected. Extension adapters/boards (Max. 2 units) + analog extension adapters (Max. 4 units). *Using an SD memory card module ... More Details >>
- No：39336
- Release Date：2023/02/14 17:13
Regarding String Labels

It represents the number of characters that can be written. By changing "(32)," you can write up to 255 characters. More Details >>
- No：39353
- Release Date：2023/02/15 10:07
Regarding handling multiple executions of ADPRW Instructions

When multiple ADPRW instructions are simultaneously executed, communication by the ADPRW command that was executed earlier is completed and communication by ... More Details >>
- No：39354
- Release Date：2023/02/15 10:17
Regarding the digital output of the built-in analog function

It is possible by setting the scaling function or shift function from the parameter settings. More Details >>
- No：22315
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:46
Regarding using the FX5S CPU module Data Logging Function

SD Memory Card module: You will need an FX5-SDCD and an SD memory card. More Details >>
- No：39333
- Release Date：2023/02/14 09:09
Regarding dedicated instruction for JOG operation

There is no dedicated instruction to drive JOG. Use PLSV (variable speed operation) when operating JOG. More Details >>
- No：44355
- Release Date：2024/03/27 15:50
Regarding swapping upper and lower bytes of string data

You can use the SWAP (P) command to swap the upper and lower bytes of the specified device. More Details >>
- No：44361
- Release Date：2024/03/27 15:55
Regarding communication supported by built-in RS-485 port

N:N Network, Parallel Link, MC protocol, Non-protocol communication, MELSOFT connection, MODBUS RTU, and Predefined protocol support are available. More Details >>
- No：22322
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:16

91-100 of Total 185

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