In 8-bit mode, the upper 8 bits of transmitted and received data are ignored and only the lower 8 bits are valid data.

PLC :it is written to the CPU module and consumes the number of steps. ・Without character - 3 steps ・With character : 4

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

The iQ-F series does not support domain specification, so specify the IP address.

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

The sign is required in the VAL instruction and cannot be ignored.

When used as a master station, communication with a slave station can be performed using the simple CPU communication or

FX5U/FX5UC/FX5S CPU modules are supported. Up to 2 axes are available in GX Works3 parameter settings. In addition, up t

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

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FAQ within [ CPU Module ]

111-120 of Total 185

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Regarding differences between 8 bit and 16 bit modes for non-protocol communication

In 8-bit mode, the upper 8 bits of transmitted and received data are ignored and only the lower 8 bits are valid data. In 16 bit mode, send/receive data i... More Details >>
- No：39363
- Release Date：2023/02/15 13:04
Regarding Statement and Note Types

PLC :it is written to the CPU module and consumes the number of steps. ・Without character - 3 steps ・With character : 4 + (Number of characters + 2 + 14) /... More Details >>
- No：40023
- Release Date：2023/08/24 15:39
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
Reagrding specifying an FTP client domain

The iQ-F series does not support domain specification, so specify the IP address. More Details >>
- No：44359
- Release Date：2024/03/27 15:58
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 signs of VAL Instructions

The sign is required in the VAL instruction and cannot be ignored. More Details >>
- No：44609
- Release Date：2024/11/28 16:11
Regarding MODBUS/TCP communication of the built-in Ethernet port

When used as a master station, communication with a slave station can be performed using the simple CPU communication or the predefined protocol support func... More Details >>
- No：22302
- Release Date：2018/08/30 13:55
- Update：2022/12/22 08:52
Regarding CW/CCW(Forward pulse/Reverse pulse) output of the built-in positioning function

FX5U/FX5UC/FX5S CPU modules are supported. Up to 2 axes are available in GX Works3 parameter settings. In addition, up to 8 axes can be added by adding a hi... More Details >>
- No：22306
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:48
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 switching PID instructions for Auto-tuning

It's possible. More Details >>
- No：39320
- Release Date：2023/02/14 09:00

111-120 of Total 185

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