OS-free CPU 모듈
부트 프로그램만 구현된 CPU 모듈입니다. 부팅 프로그램에 해당하는 모든 운영 체제(OS) 를 시작할 수 있습니다.
Details
Features (특징)
- ARM Processor
ARM 프로세서 (Cortex-A9 MP Core, 866MHz) 를 탑재하고 있어 고속 제어 가능 - Built-in boot program
플래시 메모리 / SD 카드 / 네트워크 등 각각의 표준 부트 프로그램 사용 환경에 맞는 부트 조치를 제공합니다. 또한, 환경 변수는 RS-232C 를 통해 각 단말기 별로 설정합니다. - DDR3 SDRAM
Double data rate mode 3 (DDR3) 은 고속 데이터 전송과 낮은 전력 소비를 실현합니다. - FLASH ROM / SRAM
데이터는 저장장치에 쉽게 저장할 수 있습니다. - e-RT3/FA-M3 의 풍부한 I/O 에 접근 가능
부트 프로그램을 통해 e-RT3 / FA-M3 의 I/O 에 접근하기 위한 초기화 과정이 이뤄집니다. 유저는 개발 중인 OS 드라이버를 사용하여 I/O 모듈에 액세스 할 수 있습니다. - 10BASE-T/100BASE-TX/1000BASE-T Ethernet
2ch 이더넷 환경을 탑재하여 디버그 환경과 어플리케이션 환경을 분리할 수 있습니다. - SD card interface (2 slot)
SDHC 메모리 카드를 사용할 수 있습니다. 두 개의 SD 카드 슬롯 (SD1 및 SD2) 이 있습니다. SD1 은 시스템 시작에 사용되며, 항상 마운트 됩니다. SD2 는 분리 가능합니다. - PCI Interface
PCI 버스를 이용하여 유틸리티 모듈과의 고속 데이터 통신이 가능합니다. - MODE Switch
전원 투입 시와 리셋 스타트 시에는 MODE 스위치로 스타트 모드를 전환할 수 있습니다. - Battery backup
내부 배터리는 전원이 차단되었을 때 RTC 및 SRAM 에 전원을 공급할 수 있습니다.
내부 배터리는 외부에서 쉽게 교체할 수 있습니다. 배터리 전압 감소는 BAT LED 로 알려줍니다.
Specifications
| Item | Specifications | ||
|---|---|---|---|
| CPU | Cortex-A9 MPCore（Dual 866MHz） | ||
| Boot-loader | U-boot 2019.04 | ||
| Endian type | Little endian | ||
| Memory | FLASH ROM | 256 MB | |
| DDR3 SDRAM | 1 GB | ||
| SRAM | 8 MB | ||
| I/F | Ethernet | 10 BASE-T / 100 BASE-TX / 1000 BASE-T (2ch) | |
| RS-232C | 9.6kbps to 115.2kbps dedicated connector*1 | ||
| SD | SDHC memory card | ||
| PCI | For utility module（32bit） | ||
| JTAG | Dedicated connector | ||
| RAS function | Power Discontinuity Detection | Detects input power discontinuity, notification to application | |
| WDT | Monitoring application software operation status | ||
| SD card abnormality detection | Mounted the overcurrent secured circuit | ||
| FAIL Signal output | At abnormality detection, controls FAIL setting of power-supply module to notify exteriorly. | ||
| RTC | Year, month, day, hour, minute and second and the day of the week (battery backup) | ||
| Surrounding air temperature range | Operating : 0 to 55℃*2*2 | ||
| Storage : -20 to 75℃ | |||
| Surrounding humidity range | Operating : 10 to 90％RH (non-condensing) | ||
| Storage : 10 to 90％RH (non-condensing) | |||
| Surrounding atmosphere | No corrosive gas and thick dust | ||
| LED for status display | RDY，RUN，ALM，ERR，SD1，SD2，COM，BAT，U1，U2，U3，OS，8，4，2，1 | ||
| Rotary switch | Launch mode select switch | ||
| Set Switch | Launch mode set switch | ||
| Cooling type | Air cooling without blower | ||
| Mounting position | Slot 1 to 4 in main unit | ||
| Biggest mounting module count | 4 module / 1 unit | ||
| Current consumption | 1200mA | ||
| Outer dimensions | 28.9(W)×100(H)×83.2(D)mm | ||
| Masses | 200g（SD card is not included） | ||
*1 : KM72-2N conversion cable (sold separately) is necessary
*2 : You must select a SD memory card that can operate in the ambient temperature between 0 ℃ and 85 ℃.
Model and suffix codes
| Model | Suffix Code | Option Code | Specification |
|---|---|---|---|
| F3RP70 | -2L | - | FLASH ROM:256MB SDRAM:1GB SRAM:8MB |
| /L09 | With AI control license |
OS image
Ubuntu image for F3RP70 (SFRD14-MDW)
You can boot Ubuntu Linux by writing to the bootable SD card.
| Type name | Specifications |
|---|---|
| SFRD14-MDW | Ubuntu18.04LTS GNU/Linux4.14LTS+PREEMPT_RT |
The 4GB to 32GB SDHC memory card can be used with the F3RP70.
Use a card with a large number of endurance writes such as SLC or MLC.
Software
AI control software packege for F3RP70 (SFRM19-MDW) New !
AI control software package is required to create and use AI control applications that run on Ubuntu images for OS-Free CPU module (model: F3RP70-2L) of the e-RT3.
The software package provide an execution library and data acquisition application.
Features
- Execution library
By using the execution library, you can program AI control by using the control model generated by the AI control learning service.
For the control functions of the execution library, an API is provided for PID calculations in addition to AI control calculations.
You can switch between calculation methods during transient response and settling time, and use the PID calculator as a feedback circuit.
Provides high-performance libraries for the C language environment. - Data acquisition application
Data acquisition applications enable data acquisition without programming.
The acquired data is output in a format compatible with the AI control learning service. - AI control
It able to control the device using the AI control model learned by the AI control learning service.
Precautions
AI control license is required to control equipment using an AI control model. (* Not required if you purchase OS-free CPU module F3RP70-2L/L09 with AI control license)
The warranty of the open source software part, including our modified part, follows the license of each software.
For example, in the case of the GPL, there is no warranty. We provide no warranty for redistributed open source software.
Specifications
Execution library specifications
| Item | Specifications | |
|---|---|---|
| Library type | C language static library | |
| C language shared libraries | ||
| Control function | Calculation method | AI control |
| PID | ||
| Input | Analog value*1 | |
| Output | Analog value*2 | |
| Time proportional DO value*3 | ||
*1: An analog input module can be used for analog input of current and voltage, and a temperature monitor module or PID control module can be used for temperature input.
*2: Analog output modules and PID control modules can be used for analog output of current and voltage.
*3: An output relay module and PID control module can be used for time-proportional numeric output.
Data acquisition application specifications
| Item | Specifications | ||
|---|---|---|---|
| Opecating CPU modules | OS-Free CPU Module | ||
| Supported OS | Ubuntu 18.04(Supplied with Ubuntu image) | ||
| Available I/O modules | Digital input | F3XD32-□□ / F3XD64-□□ / F3WD64-□□ | |
| Analog input | F3AD04-5R / F3AD08-6R / F3AD08-4R | ||
| Temperature input | F3CX04-0H / F3CU04-□H | ||
| Minimum scan interval | 1 msec | ||
| Maximum acquisitions | 100000 | ||
| Output file | Proprietary format (TSV) | ||
- Download software (Member site: login required)
Please go to "PLC/PAC & Embedded Controller" from "Useful Links".
License
AI control learning service for F3RP70 (SFRL18-MPC) New !
AI control learning service is provided as a cloud service.
AI control means that an AI learns and controls the causal relationship between conditions such as inputs to equipment and the surrounding environment, and the amount of control, such as output of the equipment.
The learning service provides a cloud-based model generation (learning) environment.
Features
- Simulator generator function
Generation of the simulator is data-driven based on the equipment operation data.
Use of a simulator increases efficiency by speeding up repetitive learning and eliminating the need for actual machine work.
The accuracy of the simulator is displayed graphically. - AI control model learning function
The control models generated through AI learning achieve suitable control of the target equipment without having to understand the characteristics of the equipment in detail.
The response performance of the control model is displayed graphically. - Control model response performance check function
The response performance of the control model is displayed graphically. - Download AI control model function
It able to download the learned AI control model and use it in the AI control software package.
In one training, multiple control models consisting of multiple learning conditions are generated.
You can visually review and select from among those with a good response performance score, and download the best one for your needs.
Precautions
AI control learning does not guarantee the generation of the best control model.
As control models are data dependent, the performance of a control model varies depending on the characteristics of the equipment and the quality of the data provided..
- Click here to apply for AI Control Learning Service
* The AI Control Learning Service application will be released in conjunction with the first product delivery scheduled for May 2023.
AI control license for F3RP70 (SFRL19-MPC) New !
The AI Control License is a license to embed an authentication key in control models generated by the AI control learning service. One license is required per CPU module.
Features
This license is required when controlling a device with an AI control model trained by the AI control learning service.
By registering the license code with the AI control learning service, you can embed an authentication key in your control models when they are generated, thereby activating them.
Precautions
Please purchase if you want to use your existing OS-free CPU module.
For new purchases, the F3RP70-2L/L09 OS-free CPU module with AI control license is available.
Verified SD card
The SD cards of the following manufacturers have been verified for use with F3RP70-2L.
| Manufacturer | Capacity | Manufacturer Model |
|---|---|---|
| Western Digital (SanDisk) | 16GB | SDSDUSC-016G-JNJIN |
| Western Digital (SanDisk) | 32GB | SDSDUW3-032G-JNJIN |
| Western Digital (SanDisk) | 32GB | SDSDXWF-032G-JNJIP |
Note
- We recommend several insertions and removals when purchasing a new product.
- Please format before use.
- Please direct inquiries regarding the other manufacturers' verified SD cards above to their manufacturers.
- Please note that sales of the above-mentioned SD card may be discontinued from the manufacturer without prior notice.
About Support
Dedicated driver
The dedicated driver is provided as a product of Yokogawa Electric Corporation.
- Warranty
No warranty. We only check the operation with the provided package. - Support
No support. You will be responsible for how to use, and identifying problem causes when they occur.
Ubuntu Linux
These softwares are not products of Yokogawa Electric Corporation.
We are redistributing under each software license.
- About license
Follow the license of each software. Please confirm it respectively.
Many softwares follow the GPL and LGPL. Depending on the usage, your application may need to comply with the GPL, in which case you will be obliged to publish the source code. - About warranty
Follow the license of each software. Please confirm it respectively.
No guarantee by Yokogawa Electric Corporation. - About support
No support. You will be responsible for how to use, and identify problem causes when they occur.
Please confirm before purchase
Please confirm the following contents before purchasing this product.
- This module has only a boot loader (U-Boot). (OS is not included)
- Any OS can be started, but it is not supported for all OS.
- OSS (Open Source Software) is out of scoep of Yokogawa's warranty and support.
- Please contact us for the sales area, as it is necessary to confirm the availability of the cloud service.
It cannot be sold in China because it is not ready for sale of AI control learning service.
Downloads
General Specifications
- FA-M3/ e-RT3 Overview (1.0 MB)
- Standard compliant products (200 KB)
동영상
AI development is not that difficult! This tutorial video shows you how to develop AI application on e-RT3 F3RP70 by running AI sample program available on Partner Portal.
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