Today, let’s talk about how to interface the EG edge gateway with Panasonic PLCs via the Mewtocol TCP Protocol.
Het artikel dat we eerder bespraken:
Hoe EG edge computing gateway integreren met General Electric PLC
Integratie met Xinjie PLC via Modbus RTU-protocol
Interface met Keyence KV-8000 serie PLC's via het MC-3E protocol
Hoe te communiceren met Keyence KV-7500 serie PLC's via het KV TCP-protocol
Compatible PLCs: Panasonic FP0H / Panasonic XHC60ET
1. Hardwareverbinding
Mewtocol TCP protocol communicates via Ethernet. Therefore, simply ensure the gateway’s LAN port and the Panasonic PLC’s IP address are within the same subnet.
2. PLC-communicatieparameters
2.1. Instellingen ethernetparameters
2.2. User Connection Port Settings
3. Gateway-instellingen
3.1. PLC-verbindingsinstellingen
Drag a Panasonic node from the left panel and double-click to open its settings page. Configure the following based on the PLC’s serial port parameters:
Protocol: Select Mewtocol TCP
Adres: Enter the PLC address (e.g., 192.168.10.5)
Haven: Enter the PLC connection port (e.g., 60001)
Time-out verbinding: 2000
Time-out communicatie: 2000
Station ID: EE
3.2. Configuratie gegevenspunt
Enter the data points to be read into the parameter list of the Panasonic node. Once configured, the PLC data will be automatically retrieved at the specified frequency.
Datapunten worden meestal geleverd door PLC-engineers. Na ontvangst van de puntenlijst vult u de gegevenspunten in volgens het vereiste formaat van de gateway. Raadpleeg voor specifieke correspondentie:
This is a Yuque content card. Click the link to view:(Je kunt Google Chrome gebruiken voor vertaling) https://iotrouter.yuque.com/zn3vdn/eg8000/frhrwhgsa8o2xpof
This example reads data from address DT0. Using FPWIN GR7 software, you can see that DT0 stores a signed 32-bit integer: 273. In the parameter list, fill in the address/name/data type/data length sequentially. Set a 2-second cycle for periodic reading, as shown in the figure:
3.3. Testen
Click Deploy and observe that a data point is printed every 2 seconds. The read data point result is: DT0:273. Communication successful!
