Today, let’s talk about how to interface the EG edge gateway with Panasonic PLCs via the Mewtocol TCP Protocol.
O artigo que discutimos anteriormente:
Como integrar a gateway de computação periférica EG com a General Electric PLC
Como fazer a integração com o PLC Xinjie através do protocolo Modbus RTU
Como fazer a interface com os PLCs da série Keyence KV-8000 através do protocolo MC-3E
Como fazer a interface com os PLCs da série KV-7500 da Keyence através do protocolo KV TCP
Compatible PLCs: Panasonic FP0H / Panasonic XHC60ET
1. Ligação do hardware
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. Parâmetros de comunicação do PLC
2.1. Ethernet Parameter Settings
2.2. User Connection Port Settings
3. Definições da porta de entrada
3.1. Definições de ligação do PLC
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:
Protocolo: Select Mewtocol TCP
Endereço: Enter the PLC address (e.g., 192.168.10.5)
Porto: Enter the PLC connection port (e.g., 60001)
Tempo limite de ligação: 2000
Tempo limite de comunicação: 2000
ID da estação: EE
3.2. Configuração do ponto de dados
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.
Data points are typically provided by PLC engineers. Upon receiving the point list, fill in the data points according to the gateway’s required format. For specific correspondence, refer to:
This is a Yuque content card. Click the link to view:（Pode utilizar o Google Chrome para traduzir） 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. Ensaios
Click Deploy and observe that a data point is printed every 2 seconds. The read data point result is: DT0:273. Communication successful!
