Since the battery retains clock data even after power failure, the time of logging data may change.

The FX5 CPU unit does not handle double-precision real numbers. Only single-precision real numbers can be handled.

If cross-references are displayed on GX Works3, you can print them.

For TCP protocol of SLMP communication, KeepAlive is fixed and cannot be changed. In the case of UDP protocol, it is fix

You can change the destination in [Online] -> [Specify Connection Destination]. Change the destination depending on t

Both of them need to be grounded. They can be shorted and grounded as one cable.

The QJ71C24N series modules with serial numbers with upper 5 digits of "10042" or later indicate compatibility with QnUD

The data in the devices assigned to Latch (1) or Latch (2) in the "Device Setting" window ([PLC Parameter] -> [Device

The values are updated at the timing described below.- Current feed value: 1.8 ms- Machine feed value: 56.8 ms

The following shows an example of heating/cooling control using split control. * For details, refer to the "Progra

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FAQ within [ Controllers ]

461-470 of Total 1123

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Regarding the effect of battery voltage drop on logging function

Since the battery retains clock data even after power failure, the time of logging data may change. More Details >>
- No：39310
- Release Date：2023/01/12 16:53
- Category： MELSEC iQ-F Series , CPU Module
Regarding double-precision real numbers

The FX5 CPU unit does not handle double-precision real numbers. Only single-precision real numbers can be handled. More Details >>
- No：40033
- Release Date：2023/08/24 15:37
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding printing of cross-references

If cross-references are displayed on GX Works3, you can print them. More Details >>
- No：44619
- Release Date：2024/11/28 16:10
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Regarding KeepAlive for SLMP Communication

For TCP protocol of SLMP communication, KeepAlive is fixed and cannot be changed. In the case of UDP protocol, it is fixed to not perform a keep-alive check. More Details >>
- No：45477
- Release Date：2025/11/12 13:37
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
How to change the specified connection destination of GX Works3

You can change the destination in [Online]-> [Specify Connection Destination]. Change the destination depending on the communication path to be used. Yo... More Details >>
- No：22472
- Release Date：2018/09/03 17:28
- Update：2018/09/19 14:31
- Category： MELSEC iQ-R Series
Grounding FG and LG terminals of power supply module

Both of them need to be grounded. They can be shorted and grounded as one cable. More Details >>
- No：22527
- Release Date：2018/09/03 17:28
- Category： MELSEC-Q Series
Versions of the QJ71C24N modules compatible with QnUDVCPU

The QJ71C24N series modules with serial numbers with upper 5 digits of "10042" or later indicate compatibility with QnUDVCPU. More Details >>
- No：22628
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Q series device data held in the case of a power failure

The data in the devices assigned to Latch (1) or Latch (2) in the "Device Setting" window ([PLC Parameter] -> [Device Setting] window) is held when a pow... More Details >>
- No：22638
- Release Date：2018/09/03 17:29
- Update：2018/09/21 11:37
- Category： MELSEC-Q Series
Update timing of QD75 current feed value and machine feed value

The values are updated at the timing described below.- Current feed value: 1.8 ms- Machine feed value: 56.8 ms More Details >>
- No：22689
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Programing example of heating/cooling control

The following shows an example of heating/cooling control using split control. * For details, refer to the "Programmable Controllers MELSEC PROC... More Details >>
- No：22719
- Release Date：2018/09/03 17:29
- Update：2018/09/21 15:43
- Category： MELSEC-Q Series

461-470 of Total 1123

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