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FAQ within [ CPU Module ]
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Regarding program conversion from FX3 Series to iQ-F Series
You can convert an FX3 series project (extension.gxw) to an iQ-F series project by selecting and opening it from the GX Works3 Projects > Open Other Forma... More Details >>
- No:44349
- Release Date:2024/03/27 15:31
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Regarding Data Register Byte Splitting
Use the WTOB instruction. More Details >>
- No:40022
- Release Date:2023/08/24 14:32
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It is not possible to convert to GX Works2 format. More Details >>
- No:39326
- Release Date:2023/02/14 09:03
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Regarding CC-Link settings using GX Works3
Parameters can be set when connecting the MELSEC iQ-F series with FX5-CCL-MS(CC-Link system master/intelligent device). However, when connecting with FX3U-1... More Details >>
- No:22317
- Release Date:2018/08/30 13:55
- Update:2023/06/23 10:19
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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
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Regarding address change of positioning operation.
It can be changed. For example, with the positioning instruction, a word device can be assigned to the operand which specifies the positioning address and t... More Details >>
- No:22298
- Release Date:2018/08/30 13:55
- Update:2023/02/14 09:53
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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
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It is used for switching between Sink/Source input. For sink input wiring, connect with "24V" terminal and short-circuit the "0V" and "input X***". For sou... More Details >>
- No:22286
- Release Date:2018/08/30 13:55
- Update:2022/12/22 09:39
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Regarding How to release Online Program Change
In GX Works3, [Tools] - [Options] - [Conversion] - [Online Program Change], set "Execute Online Program Change in Converting" to "No." More Details >>
- No:44876
- Release Date:2025/03/18 10:26
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Regarding number of occupied I/O points of intelligent function module
The number of occupied input/output points per module is 8. (Excluding some models) Occupied I/O points: Since actual occupied I/O points cannot be assigned... More Details >>
- No:44612
- Release Date:2024/11/28 16:12
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