1. Πάνωview
This manual provides essential information for the specification, performance, and operation methods of the LS Electric XGT Series Programmable Logic Controllers (PLCs), including models XGP-ACF1, XGP-ACF2, and XGP-AC23. These devices are designed for industrial automation applications, offering reliable control and processing capabilities.
The XGK system offers several key features:
- Συμπαγές μέγεθος: Designed for installation in small spaces.
- High-Speed Processing: Efficient execution of sequence instructions, MOV instructions, and floating-point arithmetic operations.
- Improved Data Transfer: Enhanced data transfer speed between modules through the base unit.
- Analog Data Convenience: Simplified handling of analog data with program setting methods.
- Flexible System Configuration: Various convenient functions are provided, including filter value adjustment of input modules, output hold at emergency time, varistor built-in relay output modules, extended base length up to 15m, RN contact provision, and self-diagnosis for maintenance.
Understanding PLC terminology is crucial for proper operation:
- Sink Input: Current flows from the switch to the PLC input terminal when an input signal turns on.
- Εισαγωγή πηγής: Current flows from the PLC input terminal to the switch after an input signal turns on.
- Sink Output: Current flows from the load to the output terminal and the PLC output turns on.
- Source Output: Current flows from the output terminal to the load and the PLC output turns on.
2. Ρύθμιση
The XGT series PLCs are designed for flexible system configuration. A typical setup involves connecting the main base and expanded base via a cable, with I/O numbers assigned based on the module type and installation slot.
Key components in a system configuration include:
- Μπαταρία
- Μονάδα CPU
- RS-232C / USB Cable (for connection to XG5000 software)
- Main Base (e.g., XGB-M04A)
- Καλώδιο επέκτασης
- Βάση επέκτασης
- Power Module (e.g., XGP-ACF1, XGP-ACF2, XGP-AC23, XGK-DC42)
- Μονάδα εισόδου/εξόδου
- Special Module
- Μονάδα επικοινωνίας
- Terminating Resistor (XGT-TERA)
USB Cable Recommendations:
- Use a shielded USB-301A cable from the company, shorter than 3m, to avoid disconnection with XG5000.
- When connecting to a PC in a noisy environment, use a USB Hub.
The basic system configuration involves connecting the main base and expanded base via a cable. The number of stages of the expanded base is limited by the CPU type. I/O numbers are allocated based on module installation and type. For a one-base system, 16 slots are allocated, with the first slot becoming P0040. Specific points can be assigned by I/O parameter, or automatically assigned according to the actual module installed.
3. Λειτουργία
The XGT Series PLCs are designed for efficient and reliable operation in various industrial control scenarios. Programming is typically done using dedicated software (e.g., XG5000) which allows users to define logic, configure I/O, and monitor system status.
The CPU modules (e.g., XGK-CPUUN, XGK-CPUH, XGK-CPUS, XGK-CPUE) offer varying processing speeds and memory capacities to suit different application requirements. For example, the XGK-CPUUN has a sequence instruction speed of 8.5 ns and MOV instruction speed of 25.5 ns, while the XGK-CPUU has 26 ns and 84 ns respectively.
The system supports various I/O modules, including digital input, digital output, and digital input/output modules, allowing for flexible connection to sensors, actuators, and other devices. The power supply modules provide stable DC5V power to the system components.
4. Συντήρηση
Regular maintenance is crucial for ensuring the longevity and reliable operation of your PLC system. This includes:
- Περιβαλλοντικός Έλεγχος: Ensure the operating environment is within specified temperature and humidity ranges, and free from excessive dust, vibration, and electromagnetic interference.
- Έλεγχοι σύνδεσης: Periodically inspect all wiring and connections for tightness and signs of corrosion or damage.
- Καθάρισμα: Keep the PLC unit and surrounding area clean. Use a soft, dry cloth to wipe down surfaces. Avoid using harsh chemicals or abrasive materials.
- Αντικατάσταση μπαταρίας: The PLC contains a battery (XGT-BAT) for retaining data. Refer to the full user manual for specific instructions on checking battery status and replacement procedures to prevent data loss.
- Ενημερώσεις υλικολογισμικού: Ελέγξτε τον κατασκευαστή webιστότοπος για τυχόν διαθέσιμες ενημερώσεις υλικολογισμικού που ενδέχεται να βελτιώσουν την απόδοση ή να αντιμετωπίσουν γνωστά προβλήματα.
5. Αντιμετώπιση Προβλημάτων
If you encounter issues with your PLC, consider the following general troubleshooting steps:
- Θέματα ισχύος: Βεβαιωθείτε ότι το τροφοδοτικό είναι σωστά συνδεδεμένο και παρέχει την καθορισμένη τάσηtage. Check power indicators on the PLC.
- Προβλήματα σύνδεσης: Ensure all modules are securely seated and all cables (I/O, communication, power) are properly connected.
- Ενδείξεις σφάλματος: Observe any error LEDs or messages on the PLC. Consult the detailed user manual for specific error code interpretations.
- Συνδεσιμότητα λογισμικού: If unable to connect via programming software, check USB/RS-232C cable integrity and driver installation.
- I/O Malfunctions: Test individual input and output devices to ensure they are functioning correctly. Verify wiring to the PLC I/O modules.
- Program Logic: Review your PLC program for any logical errors or incorrect configurations.
For complex issues, refer to the comprehensive troubleshooting section in the full user manual or contact technical support.
6. Προδιαγραφές
The LS Electric XGT Series Programmable Logic Controllers offer robust performance for industrial applications. Below are key specifications for the XGP-ACF1, XGP-ACF2, and XGP-AC23 models, along with general system characteristics.
Γενικές Προδιαγραφές Προϊόντος
| Ιδιότης | Αξία |
|---|---|
| Αριθμοί Μοντέλων | XGP-ACF1, XGP-ACF2, XGP-AC23 |
| Τύπος | Μετατροπείς DC/AC |
| Ρεύμα εξόδου | 1.1 |
| Συχνότητα εξόδου | 0-400 HZ |
| Ισχύς εξόδου | 51 - 100W |
| Τύπος εξόδου | Τριπλούς |
| Βάρος | 1.8 κιλά |
| Μέγεθος (Μ*Π*Υ) | 21*11*15 εκ |
| Πιστοποίηση | CE |
| Προέλευση | Ηπειρωτική Κίνα |
| είναι_προσαρμοσμένο | Ναί |
Power Supply Module Specifications
| Προϊόν | Τύπος | Περιεχόμενο |
|---|---|---|
| Μονάδα τροφοδοσίας | XGP-ACF1 | AC100V / 240V Input, DC5V / 3A, DC24V / 0.6A |
| XGP-ACF2 | AC100V / 240V Input, DC5V / 6A | |
| XGP-AC23 | AC200V / 240V Input, DC5V / 8.5A | |
| XGK-DC42 | DC24V / 0V Input, DC5V / 6A | |
| καλώδιο επέκτασης | XGC-E041 | Μήκος: 0.4 m |
| XGC-E061 | Μήκος: 0.6 m | |
| XGC-E121 | Μήκος: 1.2 m | |
| XGC-E301 | Μήκος: 3.0 m | |
| XGC-E501 | Μήκος: 5.0 m | |
| XGC-E102 | Μήκος: 10 m | |
| Τερματική αντίσταση | XGT-TERA | Must use terminating resistor when connecting extension base |
| Dust proof module | XGT-DMMA | Dust protection module for unused slot |
| Μπαταρία | XGT-BAT | Battery for XGT(DC 3.0V/1,800 mAh) |
Note: Total extension distance should not exceed 15m.
CPU Module and I/O Specifications
| Προϊόν | Τύπος | Περιεχόμενο | Παρατηρήσεις |
|---|---|---|---|
| Μονάδα CPU | XGK-CPUUN | Standard type CPU module (Max I/O point: 1,536 points) | 16kstep |
| XGK-CPUSN | Standard type CPU module (Max I/O point: 3,072 points) | 32kstep | |
| XGK-CPUUA | High speed type CPU module (Max I/O point: 3,072 points) | 32kstep | |
| XGK-CPUH | High speed type CPU module (Max I/O point: 6,144 points) | 64kstep | |
| XGK-CPUN | High speed type CPU module (Max I/O point: 6,144 points) | 64kstep | |
| XGK-CPUUN | High speed type CPU module (Max I/O point: 6,144 points) | 256kstep | |
| Μονάδα ψηφιακής εισόδου | XGI-D21A | DC24V Input, 8 point (Current source / sink input) | - |
| XGI-D21D | DC24V Diagnosis Input, 8 point (Current source / sink input) | - | |
| XGI-D22A | DC24V Input, 16 point (Current source / sink input) | - | |
| XGI-D24A | DC24V Input, 32 point (Current source / sink input) | - | |
| XGI-D28A | DC24V Input, 64 point (Current source / sink input) | - | |
| XGI-D22B | DC24V Input, 16 point (Current source input) | - | |
| Μονάδα ψηφιακής εξόδου | XGQ-RY1A | Relay output, 8 point (for 2A, single COM) | - |
| XGQ-RY1D | Diagnostic Relay output, 8 point (for 2A) | - | |
| XGQ-RY2A | Relay output, 16 point (for 2A) | - |
7. Συμβουλές χρήστη
To maximize the performance and lifespan of your LS Electric PLC, consider these user tips:
- Σωστή γείωση: Always ensure proper grounding of the PLC system to prevent electrical noise and ensure stable operation.
- Συμβατότητα λογισμικού: Use the recommended programming software (e.g., XG5000) and ensure it is compatible with your specific PLC model and operating system.
- Backup Programs: Regularly back up your PLC programs. This is crucial for quick recovery in case of system failure or accidental program deletion.
- Περιβαλλοντικές εκτιμήσεις: Protect the PLC from extreme temperatures, humidity, and corrosive environments. Install it in a well-ventilated enclosure if necessary.
- Διαχείριση καλωδίων: Organize and label all wiring clearly. This simplifies troubleshooting and maintenance.
- Read the Full Manual: For detailed wiring diagrams, specific error codes, and advanced programming techniques, always refer to the complete user manual provided by LS Electric.
8. Εγγύηση & Υποστήριξη
For warranty information, technical support, or service inquiries regarding your LS Electric XGP-ACF1, XGP-ACF2, or XGP-AC23 Programmable Logic Controller, please contact the manufacturer or your authorized distributor. Ensure you have your product model number and serial number available when seeking support.
LS Electric provides comprehensive support resources, including detailed documentation and technical assistance, to ensure optimal performance and reliability of their products.
