ZLAN 5143D User Manual

Shanghai ZLAN Information Technology Co., Ltd Tel: +86-17321037177 http://www.zlmcu.com
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Figure 48 Client
4) Timing sending parameters: even if the serial server is in the mode of TCP
server, you can check the "timing sending parameters" function and send
parameters to the destination port of the destination IP (in this case,
116.15.2.3) every 5 minutes. Zlvircom, which receives parameters on this port
of the server, can manage these devices.
Figure 49 timing sending parameters
To facilitate device identification, give the device an easy-to-remember name if
remote administration is required.
18. Firmware upgrade method
ZLSN7146 can upgrade their own programs, but not each other. Firmware
updates can be applied to devices found in the device list, whether through
automatic search, manual addition, or P2P search.
1) Get the ZLSN7146 firmware file from ZLAN, such as 1.539(7146).bin.
2) In the ZLVircom tool, first search for the device that needs to be upgraded,

ZLAN 5143D Specifications

General

Brand	ZLAN
Model	5143D
Category	Gateway
Language	English