Tecsystem Web Server - TECSYSTEM NT538 WS Instruction Manual

TECSYSTEM WEB SERVER

Through the Wi-Fi connection, the TECSYSTEM WEB SERVER interface allows the user to access all the information
present on the web server integrated in the NT538 WS.
To take full advantage of the product features it is advisable to connect the NT538 WS to a Wi-Fi network (STATION mode).
The Wi-Fi connection will allow you to manage multiple control units under a single network and to control them from any
device connected to the network. The NTP Server setting (time.google.com or other), see STATION options page 24, will
allow automatic updating of date and time.
The STATION or ACCESS POINT operating mode is shown in the footer on the

WI-FI CONNECTED TO (NETWORK NAME) - MODBUS RUNNING (STATION)

WI-FI DISCONNECTED - MODBUS RUNNING (ACCESS POINT)
NOTICE: when the control unit is not connected as a station but as an access point, the recordings present in the device will
follow a chronological order but will not have the date/time data available. Accessing the "Options" page it will be possible to
set the date/time data manually, see page 24.
NOTE: in the Access point functionality to avoid loss of date and time, due to power failure, it is advisable to connect the
device via UPS power supply. Failure to set the clock and calendar is indicated by a POP UP window.
The data collected on the web server is divided into 5 screens:

Presentation screen

Home screen

Settings screen

Graphics screen

Event log screen
Open your browser and enter the address: 192.168.8.8
Select 192.168.8.8 Tecsystem Web Server, press ENTER.
The web manager's presentation page will appear for a few seconds, showing the model of the control unit, the serial number
of the device and the year of production, its firmware version and the web server version.
(Device serial number, firmware version and web server version)
(measured temperatures and channel status)
(NT538 device programming and web manager settings)
(display of temperature graphs and CHn channel data export)
(display and events export)
NT538 WS
screen:
HOME
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