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

The difference between the current address (user unit) and the current address (pulse unit) is as follows: The current a

You can convert an FX3 series project (extension.gxw) to an iQ-F series project by selecting and opening it from the GX

It can be changed. For details, please refer to MELSEC iQ-F FX5 User's Manual (Positioning Control - CPU module built-in

The FX5 CPU module's built-in high-speed counter can control up to 8CH. Up to 16CH can be controlled by adding 4 modules

The maximum frequency of the FX5U/FX5UC CPU module is 200kHz and the maximum frequency of the FX5S/FX5UJ CPU module is 1

Index modification cannot be done for bit specifications for Word device.

The following versions support the input interrupt delay function and can delay the start of execution. ・FX5U/FX5UC Ver.

You cannot use the ladder monitor with the Web server function. With the Web server function, it is possible to monitor

To rewrite the current value, arbitrary values can be written using the DHCMOV instruction. (Example) Set the current v

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FAQ within [ CPU Module ]

21-30 of Total 185

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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 the difference of current address (user unit, pulse unit)

The difference between the current address (user unit) and the current address (pulse unit) is as follows: The current address (user unit) becomes the unit ... More Details >>
- No：39357
- Release Date：2023/02/15 13:05
Regarding program conversion from FX3 Series to iQ-F Series

You can convert an FX3 series project (extension.gxw) to an iQ-F series project by selecting and opening it from the GX Works3 Projects > Open Other Forma... More Details >>
- No：44349
- Release Date：2024/03/27 15:31
Regarding speed change of positioning operation.

It can be changed. For details, please refer to MELSEC iQ-F FX5 User's Manual (Positioning Control - CPU module built-in, high speed pulse input/output modu... More Details >>
- No：22299
- Release Date：2018/08/30 13:55
- Update：2023/02/14 09:52
Regarding the maximum number of channels of high-speed counters

The FX5 CPU module's built-in high-speed counter can control up to 8CH. Up to 16CH can be controlled by adding 4 modules of FX5-16ET/E□-H (high-speed pulse ... More Details >>
- No：22311
- Release Date：2018/08/30 13:55
- Update：2023/02/13 15:34
Regarding the frequency of high-speed counters

The maximum frequency of the FX5U/FX5UC CPU module is 200kHz and the maximum frequency of the FX5S/FX5UJ CPU module is 100 kHz. More Details >>
- No：22312
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:18
Regarding bit specification index modification for word devices

Index modification cannot be done for bit specifications for Word device. More Details >>
- No：39299
- Release Date：2023/02/13 16:39
Regarding Input Interrupt Delay

The following versions support the input interrupt delay function and can delay the start of execution. ・FX5U/FX5UC Ver. 1.290 or later ・FX5UJ Ver. 1.050 o... More Details >>
- No：40037
- Release Date：2023/08/24 15:43
Regarding whether ladder monitoring is enabled by the Web server function

You cannot use the ladder monitor with the Web server function. With the Web server function, it is possible to monitor the device value, test the device (w... More Details >>
- No：44873
- Release Date：2025/03/18 10:23
Regarding changing the current value of the high-speed counter.

To rewrite the current value, arbitrary values can be written using the DHCMOV instruction. (Example) Set the current value of the high-speed counter ch1 ... More Details >>
- No：22303
- Release Date：2018/08/30 13:55
- Update：2023/02/06 17:05

21-30 of Total 185

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