The error does not affect the CPU time. The CPU time is not set when a communication error occurs.

Mitsubishi Electric's SD memory cards, which can be installed into Q24DHCCPU-V, are shown below. - NZ1MEM-2GBSD (memory

The capacity file registers currently have can be checked in the file register setting section ([PLC Parameter] -> [P

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

The Transfer Setup window is displayed in the Navigation window.

When the block number of the file register (R) is saved and stored, the overhead time becomes 35.9 [us]. When the number

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

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

It is possible to mix CC-Link IE Filed Basic and general-purpose Ethernet communication.

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(672)

CPU Module(185)
I/O Module(5)
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FAQ within [ Programmable Controllers MELSEC ]

431-440 of Total 1023

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SNTP communication error in built-in Ethernet port LCPU

The error does not affect the CPU time. The CPU time is not set when a communication error occurs. More Details >>
- No：22783
- Release Date：2018/09/03 17:30
- Category： MELSEC-L Series
Replacing an AnS I/O module with a Q I/O module

Yes. More Details >>
- No：22717
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
SD memory cards used for Q24DHCCPU-V

Mitsubishi Electric's SD memory cards, which can be installed into Q24DHCCPU-V, are shown below. - NZ1MEM-2GBSD (memory capacity: 2Gbytes) - NZ1MEM-4GBSD (... More Details >>
- No：22711
- Release Date：2018/09/03 17:29
- Update：2018/09/22 08:58
- Category： MELSEC-Q Series
How to check the capacity of the file registers in use

The capacity file registers currently have can be checked in the file register setting section ([PLC Parameter] -> [PLC File] tab). More Details >>
- No：22694
- Release Date：2018/09/03 17:29
- Update：2018/09/21 14:19
- 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
Transfer setup in GX Works2

The Transfer Setup window is displayed in the Navigation window. More Details >>
- No：22579
- Release Date：2018/09/03 17:29
- Category： MELSEC-Q Series
Overhead time of when a fixed scan execution type program of the MELSEC iQ-R series CPU module is executed

When the block number of the file register (R) is saved and stored, the overhead time becomes 35.9 [us]. When the number of the file register is not saved o... More Details >>
- No：22465
- Release Date：2018/09/03 17:28
- Update：2018/09/19 11:57
- Category： MELSEC iQ-R Series
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
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
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 CC-Link IE Filed Basic Protocol Mixing

It is possible to mix CC-Link IE Filed Basic and general-purpose Ethernet communication. More Details >>
- No：40031
- Release Date：2023/08/24 14:40
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication

431-440 of Total 1023

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