It can not be set for each connection.

The maximum number of significant digits is seven.

Remote maintenance can be performed by writing a program to a memory cassette and sending the program or by using a pers

One FX3U-ENET-ADP can be connected at the last stage (left end) of adapters for the FX3GC series. * The FX3U-ENET-ADP i

They can be used together. * 14/24-point type FX3G series main unit ･ An expansion board can be connected to BD1 (1st

If the OUT instruction using the device number of the latch target device exists in a sequence program, the latched data

A battery is consumed regardless of the on/off state of the programmable controller. Refer to the User's Manual (Hardwa

It is possible to use the MODBUS serial communication with multiple channels. However, only 1 channel can be set as the

Up to 4 axes can be controlled. Please use a transistor output type CPU module. （By adding a high speed pulse input/out

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

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Programmable Controllers MELSEC

MELSEC iQ-R Series(45)
MELSEC iQ-F Series(643)

CPU Module(179)
I/O Module(5)
Analog(16)
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Engineering Software(129)

FAQ within [ Programmable Controllers MELSEC ]

221-230 of Total 1010

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Regarding communication data code for SLMP communication

It can not be set for each connection. More Details >>
- No：39312
- Release Date：2023/02/14 08:55
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding floating point precision

The maximum number of significant digits is seven. More Details >>
- No：39298
- Release Date：2023/02/13 16:38
- Category： MELSEC iQ-F Series , CPU Module , Engineering Software
Remote maintenance

Remote maintenance can be performed by writing a program to a memory cassette and sending the program or by using a personal computer (GX Developer). With a ... More Details >>
- No：24998
- Release Date：2019/04/23 10:38
- Category： MELSEC-F Series , Main Unit
Number of FX3U-ENET-ADP Ethernet communication special adapters that can be connected to the FX3GC series

One FX3U-ENET-ADP can be connected at the last stage (left end) of adapters for the FX3GC series. * The FX3U-ENET-ADP is a communication special adapter and... More Details >>
- No：24967
- Release Date：2019/04/23 07:18
- Category： MELSEC-F Series , Main Unit , Network/Communication
Connection of expansion boards and a memory cassette to the FX3G series main unit

They can be used together. * 14/24-point type FX3G series main unit ･ An expansion board can be connected to BD1 (1st position) and a memory cassette can b... More Details >>
- No：24952
- Release Date：2019/04/18 14:27
- Category： MELSEC-F Series , Main Unit
Data backup failure

If the OUT instruction using the device number of the latch target device exists in a sequence program, the latched data may be overwritten by execution of t... More Details >>
- No：24783
- Release Date：2019/02/27 16:16
- Category： MELSEC-F Series , Engineering Software , Main Unit
Battery consumption while the programmable controller is powered on

A battery is consumed regardless of the on/off state ofthe programmable controller. Refer to the User's Manual (Hardware Edition) for the module used, and r... More Details >>
- No：24687
- Release Date：2019/02/22 11:44
- Update：2019/02/22 15:22
- Category： MELSEC-F Series , Main Unit , Accessories
Regarding expansion of communication ports

It is possible to use the MODBUS serial communication with multiple channels. However, only 1 channel can be set as the master. The MODBUS serial communica... More Details >>
- No：22323
- Release Date：2018/08/30 13:55
- Update：2023/06/26 09:04
- Category： MELSEC iQ-F Series , CPU Module , Network/Communication
Regarding the maximum number of controllable axes of the bulit-in positioning function

Up to 4 axes can be controlled. Please use a transistor output type CPU module. （By adding a high speed pulse input/output module, maximum 12 axes (CPU bui... More Details >>
- No：22300
- Release Date：2018/08/30 13:55
- Update：2023/06/23 10:52
- Category： MELSEC iQ-F Series , CPU Module , Motion/Positioning
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
- Category： MELSEC iQ-F Series , CPU Module , Motion/Positioning

221-230 of Total 1010

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