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FAQ within [ MELSEC iQ-F Series ]
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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
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Regarding Error code of FX5-ENET Mail send FB: H210
The following ranges overlap. Or the range of file register (R) used has been exceeded. Check whether the file register (R) is exceeded or not. ・area of de... More Details >>
- No:44608
- Release Date:2024/11/28 16:11
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding instructions for converting 16 bit data to single-precision real numbers
There is. Please use the INT2FLT instruction. More Details >>
- No:39309
- Release Date:2023/02/13 18:22
- Category: CPU Module , MELSEC iQ-F Series
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Regarding using the FX5S CPU module Data Logging Function
SD Memory Card module: You will need an FX5-SDCD and an SD memory card. More Details >>
- No:39333
- Release Date:2023/02/14 09:09
- Category: MELSEC iQ-F Series , Option , CPU Module
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Regarding the number of expansion adapters and expansion board connections for FX5S CPU module
Up to 6 devices can be connected. Extension adapters/boards (Max. 2 units) + analog extension adapters (Max. 4 units). *Using an SD memory card module ... More Details >>
- No:39336
- Release Date:2023/02/14 17:13
- Category: MELSEC iQ-F Series , CPU Module
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Regarding reading Sample Comments for Expansion Adapters
You cannot. The expansion adapters does not support reading sample comments. More Details >>
- No:39352
- Release Date:2023/02/15 10:16
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
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Regarding automatic transfer of Data Logging Files
Data logging file transfer (FTP server auto transfer) is supported with the following firmware versions. ・FX5U/FX5UC CPU Module Ver. 1.300 or later ・FX5U... More Details >>
- No:44334
- Release Date:2024/03/20 13:30
- Category: MELSEC iQ-F Series , CPU Module
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Regarding the system configuration of FX5-CCL-MS with FX5 CPU module
A total of two FX5-CCL-MS (CC-Link system master/intelligent device) can be connected: one as a master station and one as an intelligent device station. More Details >>
- No:22318
- Release Date:2018/08/30 13:55
- Update:2023/07/03 11:50
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
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Regarding expansion of communication ports
MODBUS serial communication over multiple communication channels is possible. The MODBUS serial communication settings can be set from GX Works3 parameters. More Details >>
- No:22323
- Release Date:2018/08/30 13:55
- Update:2025/11/11 14:20
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
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Regarding the difference of current address (user unit, pulse unit)
The difference between the current address (user unit) and the current address (pulse unit) is as follows: The current address (user unit) becomes the unit ... More Details >>
- No:39357
- Release Date:2023/02/15 13:05
- Category: MELSEC iQ-F Series , CPU Module , Motion/Positioning
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