FAQ


FAQAbout Products
- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC iQ-F Series
FAQ
Keyword Search
FAQ within [ MELSEC iQ-F Series ]
-
Regarding restrictions on the external input/output forced ON/OFF function
The following restrictions apply to the external input/output forced ON/OFF function. ・Since RUN contact setting is RUN/STOP by external signal, forced ON/O... More Details >>
- No:44332
- Release Date:2024/03/20 12:58
- Category: MELSEC iQ-F Series , CPU Module
-
Regarding FX5-2HC/ES restrictions
The FX5-2HC/ES must be connected to the eighth module from the power supply module (CPU Module, expansion power supply module, built-in power supply I/O Modu... More Details >>
- No:44339
- Release Date:2024/03/20 13:25
- Category: MELSEC iQ-F Series , High-Speed Counter
-
Regarding TPDO and RPDO allocation
RWr is allocated to TPDO and RWw is allocated to RPDO. More Details >>
- No:44479
- Release Date:2024/07/02 19:06
- Category: MELSEC iQ-F Series , Network/Communication
-
Regarding understanding FX5-EIP Configuration Restrictions
One FX5-EIP can be used per system. It cannot be used with FX5-ENET/IP. More Details >>
- No:45484
- Release Date:2025/11/12 13:55
- Category: MELSEC iQ-F Series , Network/Communication
-
Regarding the connection between FX5-CCLGN-MS and NZ2GN2S-60AD4
Available. More Details >>
- No:39279
- Release Date:2023/01/12 16:47
- Category: MELSEC iQ-F Series , Network/Communication
-
Regarding "_ U" in Application Instruction
It means an instruction that handles BIN 16 bit and BIN 32 bit unsigned data. Example:ADD _ U More Details >>
- No:39295
- Release Date:2023/02/13 16:37
- Category: MELSEC iQ-F Series , CPU Module
-
Regarding CC-Link IE Field Network Station Type
Local stations can obtain information about all device stations. Intelligent device stations can only obtain information about their own stations. FX5-CCLI... More Details >>
- No:39301
- Release Date:2023/01/12 16:52
- Category: MELSEC iQ-F Series , Network/Communication
-
Regarding the driving contacts of high-speed counter instructions
The current value of the high-speed counter is retained and will not be cleared. More Details >>
- No:39304
- Release Date:2023/02/13 16:40
- Category: MELSEC iQ-F Series , CPU Module , High-Speed Counter
-
Regarding the input circuit wiring of the FX5 CPU module
Yes. There is no problem using an external power supply for the input circuit of the FX5 CPU module. More Details >>
- No:39317
- Release Date:2023/02/14 08:56
- Category: MELSEC iQ-F Series , CPU Module
-
Regarding the line tracing function
It is not supported. More Details >>
- No:39323
- Release Date:2023/02/14 09:01
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
41-50 of Total 266