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King Pigeon Hi-Tech. Co., Ltd.
Ver 1.0
File No.:D224 V1.0
Serial Device Server D224
RS232/485/TTL To TCP/IP
Register ACK Message
The response data returned by the target server after
receiving the registration message
Empty
Offline Message
After the target server sends the content to the device,
the device will go offline.
Empty
Heartbeat Message
Heartbeat data sent to the target server
Empty
Heartbeat ACK Message
The response data returned by the target server after
receiving the heartbeat data
Empty
Heartbeat Interval
The interval time of sending heartbeat data,range
1-999(second)
10
Client Settings
Supports up to 5 TCP/UDP Clients and 5 TCP/UDP Servers connections simultaneously.
Client Settings
Button
Description
Default
TCP/UDP Model
TCP,UPD,TCP/UPD optional
TCP
Transfer Protocol
Transparent,Modbus RTU
⇄
Modbus TCP optional
Transparent
7.Reset
There have 2 ways to reset:
1) By configuration software:
Click “Default”---”Save”---”Restart”.The device will be reset successfully.
2) By Reset button:
When device is on,long press the RESET button for more than 3 seconds until the 3 LEDs are fully illuminated and
