ED-PAC3020 EDATEC औद्योगिक स्वचालन र नियन्त्रणहरू

निर्दिष्टीकरणहरू
- उत्पादन नाम: ED-PAC3020 को लागि सोधपुछ पेश गर्नुहोस्, हामी तपाईंलाई 24 घण्टामा सम्पर्क गर्नेछौं।
- निर्माता: EDA Technology Co., Ltd
- रिलीज मिति: अगस्ट १, २००५
- प्रोग्रामिङ सफ्टवेयर: CODESYS V3.5 SP19
- मेमोरी कन्फिगरेसनहरू: 2GB DDR + 128GB SSD or 8GB DDR + 256GB SSD
- इन्टरफेसहरू: HDMI, USB, Ethernet, RS232, RS485
उत्पादन उपयोग निर्देशन
- माथिview:
- The ED-PAC3020 is a real-time CODESYS programmable automation controller suitable for industrial control and IoT fields. It comes pre-installed with a multi-core CODESYS runtime and offers different memory configurations based on user requirements.
- हार्डवेयर:
- The device features commonly used interfaces such as HDMI, USB, Ethernet, RS232, and RS485. It integrates an RTC and supports connection to remote EtherCAT-based I/O modules.
- Introduction to CODESYS Software:
- The product supports CODESYS V3.5 SP19 and later versions for programming and control.
- नेटवर्किङ आवेदन:
- The device offers EtherCAT, Ethernet, RS485, and RS232 interfaces for multi-layer network communication to meet diverse application requirements.
अगाडि प्यानल:
- RS232 पोर्ट: तेस्रो-पक्ष नियन्त्रण उपकरणहरू जडान गर्न प्रयोग गरिन्छ।
- Green UART indicators: Check the communication status of UART port.
- रातो पावर सूचक: उपकरणको पावर स्थिति जनाउँछ।
- Green system status indicator: Shows system read/write operations status.
- अडियो आउटपुट (HPO): स्टेरियो अडियो आउटपुट।
- अडियो इनपुट (लाइन इन): स्टेरियो अडियो इनपुटलाई समर्थन गर्दछ।
- RS-485 port: Used to connect third-party control equipment.
- USB २.० पोर्टहरू: ४८०Mbps सम्मको प्रसारण दरलाई समर्थन गर्दछ।
हार्डवेयर म्यानुअल
- यस अध्यायले उत्पादनको परिचय दिन्छview, CODESYS सफ्टवेयर, नेटवर्किङ अनुप्रयोग, प्याकेजिङ सूची, उपस्थिति, बटनहरू, सूचकहरू र इन्टरफेसहरू।
माथिview
- The ED-PAC3020 is a real-time CODESYS programmable automation controller, pre-installed by default with a multi-core CODESYS runtime. Depending on the application scenario and user requirements, it offers programmable logic system configurations with either 2GB DDR + 128GB SSD or 8GB DDR + 256GB SSD.
चेतावनी
- The ED-PAC3020 device comes pre-installed with a valid CODESYS license by default. Reinstalling the operating system will invalidate the CODESYS license. Do not attempt to install the OS on your own.
- ED-PAC3020 ले HDMI, USB, इथरनेट, RS232, र RS485 जस्ता सामान्यतया प्रयोग हुने इन्टरफेसहरू प्रदान गर्दछ, RTC लाई एकीकृत गर्दछ, र मुख्य रूपमा औद्योगिक नियन्त्रण र IoT क्षेत्रहरूमा प्रयोग गरिन्छ।
- The ED-PAC3020 supports connection to remote EtherCAT-based I/O modules (e.g., couplers, DI, DO, AI, AO) via an EtherCAT network.
- The device integrates the CODESYS Control Runtime System, supporting IEC 61131-3 programming standards and industrial communication protocols like EtherCAT and Modbus TCP.
Users can optionally enable additional functionalities by licensing features such as:
- TargetVisu
- WebVisu Softmotion
- CNC + Robotics
- इथरक्याट मास्टर
- Modbus TCP Master
- OPC UA सर्भर

विशिष्ट अनुप्रयोग आवश्यकताहरू पूरा गर्न अनुकूलन कन्फिगरेसनहरू उपलब्ध छन्।
Introduction to CODESYS Software
- CODESYS (Controller Development System) is an open industrial automation software development platform that provides a full-stack solution for programming, debugging, and maintaining programmable logic controllers (PLCs), industrial PCs (IPCs), and embedded control systems.
- Compliant with the IEC 61131-3 international standard, it supports complex logic control, multi-axis motion control, industrial communication protocol integration, and real-time data processing.
- It is widely used in smart manufacturing, energy management, logistics automation, and other industrial fields.
CODESYS का मुख्य विशेषताहरू:
- Standardized Programming Language Support
- Full compatibility with the IEC 61131-3 programming languages:
- सीढी रेखाचित्र (LD)
- प्रकार्य ब्लक रेखाचित्र (FBD)
- संरचित पाठ (ST)
- निर्देशन सूची (IL)
- अनुक्रमिक कार्य चार्ट (SFC)
- Supports Object-Oriented Programming (OOP) extensions for large-scale complex projects.
- Full compatibility with the IEC 61131-3 programming languages:
- Cross-Platform Development & Deployment
- Development Environment: Compatible with Windows and Linux operating systems, offering a unified engineering interface.
- Target Systems: Deployable on 2,000+ industrial controller hardware platforms, including ARM/X86 architectures.
- Modular Engineering Libraries
- Prebuilt Libraries: Include industrial protocol stacks (Modbus/TCP, OPC UA, EtherCAT) and advanced control modules (PID control, CNC interpolation algorithms).
- Custom Libraries: Support encapsulation and reuse of Function Blocks and POUs (Program Organization Units).
- Visual Debugging & Diagnostic Tools
- Real-time monitoring of variables, I/O mapping, and task execution status with waveform analysis.
- Advanced debugging tools: breakpoints, step-by-step execution, and cross-referencing for rapid fault diagnosis.
- Integrated HMI development tools for seamless SCADA system integration.
- ED-PAC3020 ले CODESYS V3.5 SP19 र पछिल्ला संस्करणहरूलाई समर्थन गर्दछ।
नेटवर्किङ आवेदन
- The ED-PAC3020 features EtherCAT, Ethernet, RS-485 and RS-232 interfaces, enabling multi-layer network communication to meet diverse application requirements across various scenarios. A typical application topology is illustrated in the figure below:

प्याकिङ सूची
- 1 x ED-PAC3020 Unit
- 4 x Pads
उपस्थिति
- Introducing the functions and definitions of the interfaces on each panel.
अगाडि प्यानल
फ्रन्ट प्यानल इन्टरफेस प्रकार र परिभाषाहरू प्रस्तुत गर्दै।
| NO | कार्य परिभाषा |
| 1 x RS232 port, 3-Pin 3.5mm pitch phoenix terminal, which is used to connect the third-party control
उपकरण। |
|
| 2 | ४ x हरियो UART सूचकहरू, जुन UART पोर्टको सञ्चार स्थिति जाँच गर्न प्रयोग गरिन्छ। |
| 3 | १ x रातो पावर सूचक, जुन उपकरणको पावर-अन र पावर-अफको स्थिति जाँच गर्न प्रयोग गरिन्छ। |
| 4 | १ x हरियो प्रणाली स्थिति सूचक, जुन प्रयोग गरिन्छ view प्रणाली पढ्ने/लेख्ने कार्यहरूको स्थिति। |
| 5 | १ x अडियो आउटपुट (HPO), ३.५ मिमी अडियो ज्याक कनेक्टर (हरियो), स्टेरियो अडियो आउटपुट। |
| 6 | १ x अडियो इनपुट (लाइन इन), ३.५ मिमी अडियो ज्याक कनेक्टर (रातो), स्टेरियो अडियो इनपुटलाई समर्थन गर्ने। |
|
7 |
१ x RS485 पोर्ट, ३-पिन ३.५ मिमी पिच फिनिक्स टर्मिनल, जुन तेस्रो-पक्ष नियन्त्रण उपकरणहरू जडान गर्न प्रयोग गरिन्छ। |
| 8 | २ x USB २.० पोर्टहरू, टाइप-ए कनेक्टर, प्रत्येक च्यानलले ४८०Mbps सम्मको प्रसारण दर समर्थन गर्दछ। |
| 9 | २ x USB ३.० पोर्टहरू, टाइप-ए कनेक्टर, प्रत्येक च्यानलले ५Gbps सम्मको प्रसारण दर समर्थन गर्दछ। |
|
10 |
1 x Ethernet interface (10/100/1000M auto-negotiation), RJ45 connector, EtherCAT communication interface for connecting to EtherCAT networks, with PoE (Power over Ethernet) support. |
रियर प्यानल
- पछाडिको प्यानल इन्टरफेस प्रकार र परिभाषाहरू प्रस्तुत गर्दै।

| NO | कार्य परिभाषा |
| 1 | १ x पावर बटन, जुन उपकरण खोल्न र बन्द गर्न प्रयोग गरिन्छ। |
|
2 |
१ x माइक्रो एसडी कार्ड स्लट, भविष्यमा प्रयोगको लागि आरक्षित।
नोट: उपकरण पूर्वनिर्धारित रूपमा SSD बाट बुट हुन्छ। यो माइक्रो SD कार्ड स्लट सम्भावितको लागि आरक्षित छ विस्तार। |
साइड प्यानल
- साइड प्यानल इन्टरफेस प्रकार र परिभाषाहरू प्रस्तुत गर्दै।

| NO | कार्य परिभाषा |
| 1 | १ x DC इनपुट, USB टाइप-C कनेक्टर, जसले ५V ५A पावर इनपुटलाई समर्थन गर्दछ। |
| 2 | २ x HDMI पोर्टहरू, माइक्रो HDMI कनेक्टर, जसले डिस्प्ले जडान गर्न सक्छ र ४K ६०Hz समर्थन गर्दछ। |
बटन
- The ED-PAC3020 includes a ON/OFF button, and the silkscreen is “ON/OFF”. If you run Raspberry Pi Desktop, you can initiate a clean shutdown by briefly pressing the power button. A menu will appear asking whether you want to shutdown, reboot, or logout.

TIP
- यदि तपाईंले Raspberry Pi Desktop चलाउनुहुन्छ भने, तपाईंले पावर बटनलाई लगातार दुई पटक थिचेर बन्द गर्न सक्नुहुन्छ।
सूचक
- यो खण्डले ED-PAC3020 उपकरणमा एकीकृत सूचकहरूको स्थिति र अर्थ व्याख्या गर्दछ।
| Indicator | स्थिति | विवरण |
|
PWR |
On | उपकरण सक्रिय गरिएको छ। |
|
झिम्काइ |
Power supply of the device is abnormal, please stop the power supply immediately. | |
| बन्द | उपकरण सक्रिय छैन। | |
|
ACT |
झिम्काइ |
The system started successfully and is reading and writing data. |
| Indicator | स्थिति | विवरण |
|
बन्द |
The device is not powered on or does not read and write data. | |
| COM1~COM2 | अन/झलक | डाटा प्रसारित भइरहेको छ |
|
बन्द |
The device is not powered on or there is no data transmission. | |
| Yellow indicator of Ethernet port | On | इथरनेट जडान सामान्य अवस्थामा छ। |
| झिम्काइ | The Ethernet connection is abnormal. | |
| बन्द | इथरनेट जडान सेटअप गरिएको छैन। | |
| Green indicator of Ethernet port | On | इथरनेट जडान सामान्य अवस्थामा छ। |
| झिम्काइ | डाटा इथरनेट पोर्ट मार्फत प्रसारण भइरहेको छ। | |
| बन्द | इथरनेट जडान सेटअप गरिएको छैन। |
TIP
- Raspberry Pi 5 मा PWR/ACT सूचकको कार्य पूर्वनिर्धारित रूपमा छुट्टाछुट्टै PWR र ACT सूचकहरूमा स्थानान्तरण गरिएको छ, त्यसैले उपकरण सक्रिय भएपछि PWR/ACT सूचक सक्रिय रहन्छ।
इन्टरफेस
- उत्पादनमा प्रत्येक इन्टरफेसको परिभाषा र प्रकार्य प्रस्तुत गर्दै।
पावर इन्टरफेस
- ED-PAC3020 उपकरणमा एउटा पावर इनपुट इन्टरफेस समावेश छ, जसले "PWR IN" लेबल गरिएको USB टाइप-C कनेक्टर प्रयोग गर्दछ र 5V 5A पावर इनपुटलाई समर्थन गर्दछ।
TIP
- Raspberry Pi 5 ले राम्रो कार्यसम्पादन प्राप्त गर्नको लागि, 5V 5A पावर एडाप्टर प्रयोग गर्न सिफारिस गरिन्छ।
- १.८.२ १०००M इथरनेट इन्टरफेस (EtherCAT)
- The ED-PAC3020 device includes one auto-negotiating 10/100/1000M Ethernet interface with an RJ45 connector featuring status LEDs, labeled as ”
“. This interface serves as an EtherCAT communication port for connecting to EtherCAT networks and supports PoE (Power over Ethernet) power delivery.
HDMI इन्टरफेस
- ED-PAC3020 उपकरणमा HDMI डिस्प्ले जडान गर्नको लागि "HDMI" लेबल गरिएको माइक्रो HDMI कनेक्टरहरू प्रयोग गर्ने २ HDMI इन्टरफेसहरू समावेश छन्। यी इन्टरफेसहरूले ४Kp६० सम्मको भिडियो आउटपुट समर्थन गर्छन्।
TIP
- Some third-party Micro HDMI cables may have shorter Micro HDMI connectors, which could cause connection issues. It is recommended to use the official Raspberry Pi Micro HDMI to Standard HDMI cable for optimal compatibility.
USB 2.0 इन्टरफेस
- The ED-PAC3020 device includes 2 USB 2.0 interfaces with standard Type-A connectors, labeled as “
“. These interfaces support connecting standard USB 2.0 peripherals and offer a maximum transfer rate of 480Mbps.
USB 3.0 इन्टरफेस
- The ED-PAC3020 device includes 2 USB 3.0 interfaces with standard Type-A connectors, labeled as “
“. These interfaces support connecting standard USB 3.0 peripherals and offer a maximum transfer rate of 5Gbps.
RS232 ईन्टरफेस
- The ED-PAC3020 device includes 1 RS232 interface with a 3-Pin 3.5mm pitch Phoenix terminal, labeled “TX/RX/GND”.
पिन परिभाषा
- Terminal pins are defined as follows:
|
पिन ID | पिन नाम |
| 1 | TX | |
| 2 | RX | |
| 3 | GND |
RS232 इन्टरफेसले Pi5 मा निम्न पिन नामहरूसँग मेल खान्छ:
| संकेत | Pi5 GPIO Name | Pi5 Pin बाहिर |
| TX | GPIO4 | UART3_TXD |
| RX | GPIO5 | UART3_RXD |
RS232 तारिङ योजना निम्नानुसार छ:
RS485 ईन्टरफेस
- The ED-PAC3020 device includes 1 RS485 interface with a 3-Pin 3.5mm pitch Phoenix terminal, labeled “A/B/GND”.
पिन परिभाषा
- Terminal pins are defined as follows:
|
पिन ID | पिन नाम |
| 1 | A | |
| 2 | B | |
| 3 | GND |
RS485 इन्टरफेसले Pi5 मा निम्न पिन नामहरूसँग मेल खान्छ:
| संकेत | Pi5 GPIO Name | Pi5 Pin बाहिर |
| A | GPIO12 | UART5_TXD |
| B | GPIO13 | UART5_RXD |
जडान केबलहरू
- RS485 तारिङ योजना निम्नानुसार छ:

RS485 टर्मिनेटिंग रेसिस्टर कन्फिगरेसन
- The ED-PAC3020 device includes 1 RS485 interface.
- A 120Ω termination resistor is reserved between the A and B lines of the RS485 circuit. Inserting a jumper cap enables this termination resistor.
- By default, no jumper is installed, rendering the 120Ω termination resistor inactive. The termination resistor is located at J7 on the PCBA (printed circuit board assembly).
TIP
- The device case must be opened to inspect the 120Ω termination resistor.
अडियो इनपुट
- ED-PAC3020 उपकरणमा १ अडियो इनपुट इन्टरफेस (LINE IN), रातो ३.५ मिमी अडियो ज्याक, "" लेबल गरिएको छ, जसले स्टेरियो इनपुटलाई समर्थन गर्दछ।
अडियो आउटपुट
- The ED-PAC3020 device includes 1 audio output interface (HPO), a green 3.5mm audio jack, labeled as ”
“, which supports stereo output.
यन्त्र स्थापना गर्दै
- ED-PAC3020 उपकरण पूर्वनिर्धारित रूपमा डेस्कटप प्लेसमेन्टको लागि डिजाइन गरिएको हो र हाम्रो कम्पनीको वैकल्पिक ED-ACCBKT-L3020 वाल-माउन्ट कोष्ठकको साथ भित्ता माउन्टिंगलाई समर्थन गर्दछ।
TIP
- The ED-PAC3020 packaging box does not include the ED-ACCBKT-L3020 by default. Users must purchase it separately.
तयारी:
- Prepared a Phillips-head screwdriver.
- Obtained the ED-ACCBKT-L3020 wall-mount bracket.
चरण:
- Use a Phillips screwdriver to unscrew the four M2.5 screws on the side of the ED-IPC3020 counterclockwise.

- Align the left and right brackets of the ED-ACCBKT-L3020 with the screw holes on both sides of the ED-PAC3020, insert the four M2.5*6 screws, and tighten them clockwise with a Phillips screwdriver to secure the ED-ACCBKT-L3020 to the sides of the ED-PAC3020.

- Based on the spacing and diameter of the wall-mounting screw holes of the ED-ACCBKT-L3020 left and right brackets (refer to the diagram below), drill holes in the wall accordingly, then proceed with wall-mounted installation of the device.
एकाइ: मिमी - Tolerance: 0.5-6±0.05, 6-30±0.1, 30-120±0.15
आयाम

यन्त्र बुट गर्दै
- यस अध्यायमा केबलहरू जडान गर्ने र उपकरणमा पावर गर्ने विशेष प्रक्रियाहरूको विवरण दिइएको छ।
जडान केबलहरू
- This section describes the procedures for connecting cables to the device.
तयारी:
- Obtained fully functional accessories such as a switch, monitor, mouse, keyboard, I/O expansion module, and power adapter.
- Available functional network connection.
- Available functional cables: HDMI cable and Ethernet cable.
जडान केबलहरूको योजनाबद्ध रेखाचित्र:
- प्रत्येक इन्टरफेसको पिन परिभाषा र तार जडानको विशिष्ट विधिको लागि कृपया १.५ इन्टरफेस हेर्नुहोस्।
TIP
- Some third-party Micro HDMI cables may have shorter Micro HDMI connectors, which could cause connection issues. It is recommended to use the official Raspberry Pi Micro HDMI to Standard HDMI cable for optimal compatibility.

Booting The System For The First Time
- Once the ED-PAC3020 is connected to power, the system will begin to boot up.
- Red PWR indicator: Lights up to indicate the device is receiving power.
- Green ACT indicator: Blinks to signal normal system startup. The Raspberry Pi logo will then appear in the upper-left corner of the screen.
TIP
- The default username is pi, the default password is raspberry.
रास्पबेरी पाई ओएस (डेस्कटप)
- यदि उपकरण डेस्कटप ओएससँग फ्याक्ट्री-स्थापित छ भने, यो स्टार्टअपमा सिधै डेस्कटप इन्टरफेसमा बुट हुनेछ, जस्तै तलको चित्रमा देखाइएको छ।

रास्पबेरी पाई ओएस (लाइट)
- यदि उपकरण लाइट ओएसको साथ फ्याक्ट्री-स्थापित छ भने, यो स्टार्टअप पछि पूर्वनिर्धारित प्रमाणहरू प्रयोग गरेर स्वचालित रूपमा लग इन हुनेछ। तलको चित्रले प्रणाली सफलतापूर्वक बुट भएको संकेत गर्दछ।

CODESYS Programming
- यस अध्यायमा CODESYS प्रयोग गर्दा समावेश भएका विशिष्ट कार्यहरूको विवरण दिइएको छ।
चेतावनी
- The ED-PAC3020 device comes pre-installed with a valid CODESYS license by default. Reinstalling the operating system will invalidate the CODESYS license. Do not attempt to install the OS on your own.
- CODESYS Software Download and Installation
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- The installed CODESYS IDE version must be 3.5.19 or higher, and the PC operating system must be Windows 10 or Windows 11 (64-bit recommended).
- Download the installation package from the official CODESYS webसाइट। डाउनलोड URL is https://store.codesys.com/de/ (https://store.codesys.com/de/).
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When downloading from the CODESYS official webपहिलो पटक साइटमा प्रवेश गर्न, तपाईंले पहिले दर्ता गर्नुपर्छ र आफ्नो खातामा लग इन गर्नुपर्छ।
- Right-click the downloaded installer and select “Run as administrator” from the context menu. Click “Install” in the opened installation interface, and keep the default configuration during the installation process.

- After the installation is complete, click “Finish” to close the installation interface.

Obtaining and Installing Device Description File
- CODESYS मार्फत उपकरणमा जडान गर्नु अघि, तपाईंले उपकरण विवरण डाउनलोड र स्थापना गर्न आवश्यक छ। file पहिलो।
Obtaining Device Description File
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- The device’s default Ethernet port IP address is 192.168.0.100. To modify it, refer to Configuring Ethernet IP.
तयारी:
- A CODESYS-authorized ED-PAC3020 is available.
- A functional Ethernet cable is available.
- A Windows PC is prepared, with its IP address configured to the same subnet as the device. For exampयदि उपकरणको IP (१०००M इथरनेट पोर्ट) १९२.१६८.०.१०० छ भने, PC को IP १९२.१६८.०.९९ मा सेट गर्नुहोस्।
चरणहरू:
- Connect the device’s Ethernet port to the PC via an Ethernet cable, then power on the device.
- Enter http://192.168.0.100:8100 in the PC’s web "PLC सेटिङ" इन्टरफेस पहुँच गर्न ब्राउजर।
- In the “Device Info” section, click the “[Download] Device Description File” button to download the corresponding “.xml” format device description file.

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- Also available directly in the document ED-PAC3020 Device File (https://vip.123pan.cn/ 1826505135/17964309) .
Installing Device Description File
तयारी:
- A PC installed with CODESYS software version V3.5 SP19 (64-bit).
- An ED-PAC3020 device with a valid CODESYS license and its corresponding device description file.
- Connect both the PC and ED-PAC3020 to the network, ensuring their IP addresses are within the same subnet.
चरणहरू:
- Double-click the CODESYS icon on the PC desktop to open the CODESYS software. From the menu bar, select “Tools” → “Device Repository”.

- In the opened “Device Repository” pane, click “Install”.

- In the pop-up “Install Device Description” pane, select the device description file स्थापना गर्न र स्थापना अगाडि बढ्न "खोल्नुहोस्" मा क्लिक गर्नुहोस्।
- After successful installation, you can verify in the “Device Repository” that the device description file सफलतापूर्वक थपिएको छ।

Installing Remote I/O Device Description File
तयारी:
- A PC installed with CODESYS software version V3.5 SP19 (64-bit).
- An ED-PAC3020 device with a valid CODESYS license.
- The remote I/O device description files बाट डाउनलोड गरिएको छ: रिमोट I/O विवरण Files (https://vip.123pan.cn/1826505135/16632390).
- Connect the PC, ED-PAC3020, and remote I/O devices to the same switch. Ensure that the IP addresses of the PC, ED-PAC3020, and remote I/O devices are within the same subnet.
चरणहरू:
- Double-click the CODESYS icon on the PC desktop to open the CODESYS software. From the menu bar, select “Tools” → “Device Repository”.

- In the opened “Device Repository” pane, click “Install”.

- In the pop-up “Install Device Description” pane, select the I/O device decirption file स्थापना गर्न र स्थापना अगाडि बढ्न "खोल्नुहोस्" मा क्लिक गर्नुहोस्।
- After successful installation, you can verify in the “Device Repository” that the I/O device description file सफलतापूर्वक थपिएको छ।

हार्डवेयर कन्फिगरेसन
तयारी:
- A PC installed with CODESYS software version V3.5 SP19 (64-bit).
- उपकरणको विवरण files र रिमोट I/O उपकरण विवरण files have been installed. Connect the PC, ED-PAC3020, and remote I/O devices to the same switch. Ensure that the IP addresses of the PC, ED-PAC3020, and remote I/O devices are within the same subnet.
Create a New Project and Connect to the Device
चरणहरू:
- Power on the ED-PAC3020 and the remote I/O modules. Open the CODESYS software on the PC, select “File” → “New Project” in the menu bar to open the “New Project” pane, and create a standard project.

- Select the installed device description file र "ठीक" मा क्लिक गर्नुहोस्।

- Double-click the device, select “Scan Network” on the right, then choose the detected device from the scan results, and click “OK” to confirm.

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- If the device cannot be detected during scanning, manually enter the IP address in the target device settings to connect.
- If a device login prompt appears, log in with your credentials (username and password) or follow the instructions to register a new account.\
As shown in the figure below, this indicates the device is successfully connected.
Adding Remote I/O Modules
चरणहरू:
- Right-click “Device” and select “Add Device” in the menu to add the EtherCAT Master.

- Double-click on the EtherCAT Master device to set the source address (Select the EtherCAT port, which corresponds to the device’s eth0 port).

- क्लिक गर्नुहोस्
button to log in to the device. A successful login is shown in the figure below.
- Click on the EtherCAT Master device, select “Scan for Devices” in the right-click menu, and copy all devices to the project after scanning is completed.

- क्लिक गर्नुहोस्
button to log out of the device. - Double-click the slave device, configure the relevant parameters in the right-hand interface, enable “Expert settings”, select “Enable” under Select DC section, and select “Enable Sync0”.

- क्लिक गर्नुहोस्
button to download the program to the device, then click the button to run it. As
shown in the figure below, this indicates a successful operation.
प्रोग्रामिङ
- निम्न पूर्वampले विशिष्ट कोडिङ परिदृश्य प्रयोग गरेर व्यावहारिक प्रोग्रामिङ प्रदर्शन गर्दछ।
प्रोग्रामिङ प्रक्रिया

प्रोग्रामिंग पूर्वample
- Complete the development and debugging of a program for a timed blinking LED using a PNP-type 8-channel digital output (DO) module.
तयारी:
- A standard project has been created.
- Hardware configuration has been completed.
- A 24V compact LED lamp has been connected to the first output port of the remote DO (Digital Output) module.
चरणहरू
- Double-click the DO module, select “Module I/O Mapping” → “Output” in the right-hand interface, and view सबै आउटपुट पोर्टहरूको ठेगानाहरू। तल देखाइए अनुसार, पहिलो आउटपुट पोर्टको ठेगाना %QX18.0 हो।

- Write the program code as follows:

- After completing the program, click ”
” to compile it and ensure there are no errors.
- Click Login to download the program to the device, then click Run to observe the LED blinking every 0.5 seconds.

सञ्चालन र मर्मतसम्भार
- उपकरणमा प्रोग्राम डाउनलोड गरेपछि, तपाईंले रन र स्टप अपरेशनहरू गर्न सक्नुहुन्छ।
| स्थिति | सञ्चालनहरू |
| कार्यक्रम चलाउनुहोस् | In the main menu of the software interface, click the Login button. |
| कार्यक्रम रोक्नुहोस् | In the main menu of the software interface, click the stop button. |
प्रणाली कन्फिगर गर्दै
- यस अध्यायले प्रणाली कसरी कन्फिगर गर्ने भनेर परिचय दिन्छ।
चेतावनी
- The ED-PAC3020 device comes pre-installed with a valid CODESYS license by default. Reinstalling the operating system will invalidate the CODESYS license. Do not attempt to install the OS on your own.
- उपकरणको आईपी पत्ता लगाउँदै
- रिमोट लगइन
- Wi-Fi कन्फिगर गर्दै
- इथरनेट IP कन्फिगर गर्दै
- Configuring Bluetooth.
- बजर कन्फिगर गर्दै
- The buzzer is controlled using GPIO6.
- Execute the following command to turn on the buzzer:

- RTC कन्फिगर गर्दै
- सिरियल पोर्ट कन्फिगर गर्दै
- यस अध्यायले RS232 र RS485 को कन्फिगरेसन विधिको परिचय दिन्छ।
Installing Picocom Tool
- In the Linux environment, you can use the picocom tool to debug the serial ports RS232 and RS485.
- Execute the following command to install the picocom tool.

- ५.१०.२ RS5.8.2 कन्फिगर गर्दै
ED-PAC3020 मा १ RS232 इन्टरफेस, र यसको सम्बन्धित COM पोर्ट र उपकरण समावेश छ। fileतलको तालिकामा सूचीबद्ध गरिएको छ:
| नम्बर of RS485 पोर्टहरू | अनुरूप COM पोर्ट | अनुरूप यन्त्र File |
| 1 | COM2 | /dev/com2 |
- Input commands as needed to control external device.
Configuring RS485
- The ED-PAC3020 contains 1 RS-485 interface, and its corresponding COM port and device fileतलको तालिकामा सूचीबद्ध गरिएको छ:
| नम्बर of RS485 पोर्टहरू | अनुरूप COM पोर्ट | अनुरूप यन्त्र File |
| 1 | COM2 | /dev/com2 |
तयारी:
The RS485 ports of ED-PAC3020 has been connected with external device. Steps:
- Execute the following command to open the serial port com2, and configure the serial port baud rate to 115200.

- Input commands as needed to control external device.
अडियो कन्फिगर गर्दै
- अडियो कन्फिगर गर्दै
- CODESYS License Management
- ED-PAC3020 उपकरण पूर्वनिर्धारित रूपमा CODESYS लाइसेन्सको साथ पूर्व-स्थापित हुन्छ। तपाईंले "PLC सेटिङ" इन्टरफेस पहुँच गरेर लाइसेन्स ब्याकअप र पुनर्स्थापित गर्न सक्नुहुन्छ।
License Backup
तयारी:
- A Windows PC has been set up with an IP address in the same subnet as the device. For exampयदि उपकरणको IP (१०००M इथरनेट पोर्ट) १९२.१६८.०.१०० छ भने, PC को IP १९२.१६८.०.९९ मा सेट गर्नुहोस्।
- A functioning Ethernet cable has been prepared.
चरणहरू:
- Connect the device’s 1000M Ethernet port to the PC via an Ethernet cable, then power on the device.
- Enter http://192.168.0.100:8100 in the PC’s web "PLC सेटिङ" इन्टरफेस पहुँच गर्न ब्राउजर।
- In the “Codesys License Management” interface, click “Backup License” to download the license file र यसलाई स्थानीय रूपमा बचत गर्नुहोस्।

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- The backed-up license file एउटै उपकरणमा मात्र पुनर्स्थापित गर्न सकिन्छ।
License Restore
तयारी:
- A Windows PC has been set up with an IP address in the same subnet as the device. For exampयदि उपकरणको IP (१०००M इथरनेट पोर्ट) १९२.१६८.०.१०० छ भने, PC को IP १९२.१६८.०.९९ मा सेट गर्नुहोस्।
- A functioning Ethernet cable has been prepared.
- The backed-up license file प्राप्त भएको छ।
चरणहरू
- Connect the device’s 1000M Ethernet port to the PC via an Ethernet cable, then power on the device.
- Enter http://192.168.0.100:8100 in the PC’s web "PLC सेटिङ" इन्टरफेस पहुँच गर्न ब्राउजर।
- In the “Codesys License Management” interface, click “Restore License”.

- As prompted, select the obtained license file under a custom path.
- After a successful License Restore, a 100% progress bar will be displayed in the right-hand panel.

- Open the device’s terminal command pane, execute the following command, and restart the device.

बारम्बार सोधिने प्रश्नहरू
प्रश्न: के म ED-PAC3020 मा अपरेटिङ सिस्टम पुन: स्थापना गर्न सक्छु?
A: Reinstalling the operating system will invalidate the CODESYS license that comes pre-installed by default. It is advised not to attempt installing the OS on your own.
प्रश्न: ED-PAC3020 ले कुन प्रोग्रामिङ मापदण्डहरूलाई समर्थन गर्दछ?
A: The device supports IEC 61131-3 programming standards and industrial communication protocols like EtherCAT and Modbus TCP.
कागजातहरू / स्रोतहरू
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EDA ED-PAC3020 EDATEC औद्योगिक स्वचालन र नियन्त्रणहरू [pdf] प्रयोगकर्ता पुस्तिका ED-PAC3020 EDATEC औद्योगिक स्वचालन र नियन्त्रणहरू, ED-PAC3020, EDATEC औद्योगिक स्वचालन र नियन्त्रणहरू, औद्योगिक स्वचालन र नियन्त्रणहरू, स्वचालन र नियन्त्रणहरू |
