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FAQ within [ MELSEC iQ-F Series ]
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Regarding CW/CCW(Forward pulse/Reverse pulse) output of the built-in positioning function
FX5U/FX5UC/FX5S CPU modules are supported. Up to 2 axes are available in GX Works3 parameter settings. In addition, up to 8 axes can be added by adding a hi... More Details >>
- No:22306
- Release Date:2018/08/30 13:55
- Update:2023/06/23 10:48
- Category: MELSEC iQ-F Series , CPU Module , Motion/Positioning
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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
- Category: MELSEC iQ-F Series , CPU Module , Network/Communication
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Regarding using the MQTT Communication function in a local environment
Yes, you can use MQTT communication function even in the local network by preparing a personal computer with MQTT broker such as Eclipse Mosquitto installed.... More Details >>
- No:44367
- Release Date:2024/03/27 16:46
- Category: MELSEC iQ-F Series , Network/Communication
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Regarding FX5 CPU Module clock settings
There are three types of configuration: GX Works3, special devices (SM/SD), and instructions. ・How to Configure in GX Works3 (1) In GX Works3, select On... More Details >>
- No:44365
- Release Date:2024/03/27 17:01
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
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Regarding QoS, Retain, Will, and Clean Session Functions for MQTT Communications
The QoS, Retain, Will, and Clean Session functions of the MQTT communication function can not be configured in buffer memory. Module FB: M+FX5ENET. QoS ca... More Details >>
- No:40053
- Release Date:2023/08/25 09:21
- 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. ・Heating and Cooling PID Function ・Positioning communication protocol support ... More Details >>
- No:40046
- Release Date:2023/08/24 16:14
- Category: MELSEC iQ-F Series , CPU Module
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Regarding SFC Language Support
The FX5 CPU module supports SFC language with the following firmware versions. ・FX5U/FX5UC Ver. 1.220 or later ・FX5UJ Ver. 1.050 or later ・FX5S Ver. 1.010... More Details >>
- No:40043
- Release Date:2023/08/24 15:47
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
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Regarding Cloud recommended Services
AWS IoT Core and Azure IoT Hub are recommended. *AWS IoTCore is a registered trademark of Amazon Web Services, Inc. *Azure IoT Hub is a registered ... More Details >>
- No:40036
- Release Date:2023/08/24 15:42
- Category: MELSEC iQ-F Series , Network/Communication
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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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EN (enable input) ・・・ This is the execution condition of the function. The function with EN is executed only if the execution condition of EN... More Details >>
- No:40024
- Release Date:2023/08/24 14:35
- Category: MELSEC iQ-F Series , CPU Module , Engineering Software
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