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

Device back up is available without using a battery. However, to back up link register (W) and file register (R) device

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication.

The built-in Ethernet on the FX5 CPU module does not support CC-Link IE field networks. If you use a CC-Link IE field

Since the COM terminals is connected internally, there is no problem to use either one of them.

You can adjust by setting the constant scan in iQ-F series. Setting procedure: Navigation window > [Parameter] >

The maximum number of servo amplifiers connected to the FX5-CCLGN-MS varies according to the number of axes. Example: W

You can find it in the Advanced Settings section of GX Works3. Use the following procedure to display the Device (Hig

From the GX Works3 settings when the optional battery is installed, it must be set to Installed in the Optional Batt

There is no setting or method to disable the login screen for the web server function.

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MELSEC iQ-F Series

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FAQ within [ MELSEC iQ-F Series ]

51-60 of Total 253

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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
- Category： MELSEC iQ-F Series , CPU Module , High-Speed Counter
Regarding the necessity of using a battery

Device back up is available without using a battery. However, to back up link register (W) and file register (R) devices, a FX3U-32BL (battery) is required.... More Details >>
- No：22296
- Release Date：2018/08/30 13:55
- Update：2022/12/22 09:55
- Category： MELSEC iQ-F Series , Option , CPU Module
Regarding Ethernet data-link

Yes, it is possible. Please consider functions such as Simple CPU communication or socket communication. More Details >>
- No：22294
- Release Date：2018/08/30 13:55
- Update：2022/12/22 10:00
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding CC-Link IE field network support of FX5 CPU module built-in Ethernet

The built-in Ethernet on the FX5 CPU module does not support CC-Link IE field networks. If you use a CC-Link IE field network, add an FX5-CCLIEF. *The FX5-... More Details >>
- No：44877
- Release Date：2025/03/18 10:30
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding COM terminals of FX5-2HC/ES

Since the COM terminals is connected internally, there is no problem to use either one of them. More Details >>
- No：44874
- Release Date：2025/03/18 10:25
- Category： MELSEC iQ-F Series , High-Speed Counter
Regarding scan time adjustment for replacing the FX3 Series

You can adjust by setting the constant scan in iQ-F series. Setting procedure: Navigation window > [Parameter] > [Module model name] > [CPU Paramet... More Details >>
- No：44866
- Release Date：2025/03/18 10:24
- Category： MELSEC iQ-F Series , CPU Module
Regarding number of servo amplifiers that can be connected via PDO communication

The maximum number of servo amplifiers connected to the FX5-CCLGN-MS varies according to the number of axes. Example: When connecting a 3-axis servo amplifi... More Details >>
- No：44478
- Release Date：2024/07/02 19:07
- Category： MELSEC iQ-F Series , Network/Communication
Regarding checking latch settings

You can find it in the Advanced Settings section of GX Works3. Use the following procedure to display the Device (High Speed) settings. From the GX Wor... More Details >>
- No：44364
- Release Date：2024/03/27 16:05
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding settings when the battery is installed

From the GX Works3 settings when the optional battery is installed, it must be set to Installed in the Optional Battery Settings. Use the following proc... More Details >>
- No：44363
- Release Date：2024/03/27 17:09
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding the login screen for the Web Server Function

There is no setting or method to disable the login screen for the web server function. More Details >>
- No：44357
- Release Date：2024/03/27 15:52
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication

51-60 of Total 253

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