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FAQ within [ MELSEC iQ-F Series ]
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Regarding changing the current address (user unit, pulse unit)
It can be changed. It is now possible to write to the address (user unit, pulse unit) by the DHCMOV command. However, writing is disabled during positioning... More Details >>
- No:39356
- Release Date:2023/02/15 13:03
- Category: MELSEC iQ-F Series , CPU Module , Motion/Positioning
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Regarding Device Memory Export/Import
Imports are not supported. Only exports are supported. More Details >>
- No:40027
- Release Date:2023/08/24 14:38
- Category: MELSEC iQ-F Series , Engineering Software
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It is possible to connect to the cloud: MQTT broker (server) using the MQTT communication function of FX5-ENET. The MQTT communication function is supported... More Details >>
- No:40034
- Release Date:2023/08/24 15:39
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding FX5U/FX5UC CPU Module Built-in functions
The functions supported only by the FX5U/FX5UC CPU Modules are listed below. ・Predefined Protocol Support Function For Positioning function ・Optional batte... More Details >>
- No:40046
- Release Date:2023/08/24 16:14
- Update:2024/11/11 14:29
- Category: MELSEC iQ-F Series , CPU Module
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Regarding the Number of Sending Addresses for Email function
The FX5-ENET module parameter of GX Works3 can send up to 10 messages and the module FB can send up to 256 characters at a time. By entering multiple email ... More Details >>
- No:40052
- Release Date:2023/08/25 10:23
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding the FX5-2HC/ES-enabled CPU module firmware version
The FX5-2HC/ES is supported by the following FX5 CPU Module firmware versions and GX Works3 versions: Firmware Version ・FX5U/FX5UC CPU Module: Ver. 1.300... More Details >>
- No:44341
- Release Date:2024/03/20 13:35
- Category: MELSEC iQ-F Series , High-Speed Counter
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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
- Category: MELSEC iQ-F Series , CPU Module
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Regarding KeepAlive for SLMP Communication
For TCP protocol of SLMP communication, KeepAlive is fixed and cannot be changed. In the case of UDP protocol, it is fixed to not perform a keep-alive check. More Details >>
- No:45477
- Release Date:2025/11/12 13:37
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
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Regarding 2-axis synchronous control
FX5-40SSC-S(Simple motion) or FX5-80SSC-S(Simple motion), FX5-40SSC-G (CC-Link IE TSN Motion) or FX5-80SSC-G (CC-Link IE TSN Motion) supports the synchrous c... More Details >>
- No:22325
- Release Date:2018/08/30 13:55
- Update:2023/06/23 10:31
- Category: MELSEC iQ-F Series , Motion/Positioning
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Regarding Gray code conversion
There is. Please use the GBIN instruction. More Details >>
- No:39322
- Release Date:2023/02/14 09:02
- Category: MELSEC iQ-F Series , CPU Module
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