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Operation and Maintenance Manual for DME Systems Custom Edition HMS Airbus Communicator (ABC3007) Communication Gateway, Core Used for Serial Port (RS-232/485) ↔ EtherNet/IP protocol conversion for on-site maintenance scenarios such as device replacement, configuration backup, log export, and troubleshooting.
Equipment Overview
1. Core functions
Serial port (RS-232/485) ↔ EtherNet/IP protocol converter, enabling serial devices to connect to industrial Ethernet.
2. External interfaces and components (key)
Power interface: 12-30 VDC
Configuration port: used for debugging
7-pin serial port: RS-232/485
Dual Ethernet ports (X1, X2)
Security Switch: Lock/Unlock Configuration
Reset button: Factory reset
Status LED, Ethernet LED
DIN rail buckle
3. Electrical connection
Power supply: 12-30 VDC (Pin1: power supply, Pin2:GND)
Ethernet: RJ45 (X1, X2)
Serial port: RS-232/485 (7-pin)

Status indicator light (essential for on-site diagnosis)
1. Run LED (D)
Evergreen: Running normally, EtherNet/IP connected
Green and red flashing: Start self-test/fault
Extinguish: No electricity
2. Safety switch LED
Always on: Safety switch locked (configuration cannot be changed)
Extinguish: Unlock (configurable)
3. Ethernet LED (A)
Yellow Flash: 100M Activity
Always on: Link connected (10M)
Safety precautions
Must first read DME Safety Manual A1678-ED
Danger/Warning/Attention Level 3 Risk Warning
Waste needs to be treated environmentally, contact DME for guidance
Core Operating Procedures
1. Replace equipment configuration (must see for replacement parts)
Goal: Import the old configuration into the new gateway
New device powered on
Set PC to 192.168.0. x network segment
PC network port → Device X1 network port
Browser Access: 192.168.0.10
Enter: Files&Firmware → Import
Load backup configuration file → Select Import Settings
Click Apply to write
Enter EtherNet/IP → Set IP and subnet → Apply
Reconnect X2 network cable completed
2. Configure backup (daily maintenance)
Connect to X1 network port and access 192.168.0.10
Files & Firmware → Export
Save configuration file to computer
3. Serial port logging (debugging faults)
Used to capture serial port data and troubleshoot communication issues
Connect X1 and access 192.168.0.10
Enter Diagnostics → Serial RS-232/485
Start recording → Pause stop
Export as. xlsx file
Environment and Storage
Storage: Dry and clean, 5-25 ° C
Power supply: 12-30 VDC
Protection: Industrial DIN rail installation

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