Using Udp/Ip - Mitsubishi Electric A800-E Instruction Manual
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Also See for A800-E:
- Instruction manual (25 pages) ,
- Instruction manual (130 pages) ,
- Instruction manual (101 pages)
Table of Contents
• Using UDP/IP
The following is the communication procedure when executing SLMP communication with UDP/IP.
With UDP/IP, connections are not established when communication is executed, and whether data is received normally or
not is not checked. Therefore, the line load is low. However, data is less reliable as compared to TCP/IP.
External device
Sending a request message
The external device sends a request message
to the inverter.
The process is repeated as needed.
Receiving the response message
The external device receives the response message
from the inverter and confirms the operation result.
End of the communication
The external device executes the closing operation
to close the communication.
(N) Operation via communication and its settings
Execution of the operation
According to the request message sent from
the external device, the inverter executes a reading,
writing, or other operation.
Returning a response message
Upon completion of the operation, the inverter sends
a response message to the external device.
Inverter
29
PARAMETER
2
GROUP
N
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