ADF Web HD67933 B2 Series, Руководство пользователя

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Industrial Electronic Devices
ADFweb.com S.r.l.
User Manual Modbus Master / MQTT
Document code: MN67933_ENG Revision 1.101 Page 27 of 45
Figure 3i: “Set Communication  NTP” window
Figure 3j: “Set Communication  Wi-Fi” window
NTP
(N
ETWORK
T
IME
P
ROTOCOL
):
This section is used to define the parameters of NTP protocol. The means of the fields
are:
In the field “ Server URL ” the URL or the IP Address of the NTP Server is
defined;
In the field “ Poll Time (seconds) ” the polling time for the time
synchronization is defined.
W
I
-F
I
:
This section is used to define the general parameters of Wi-Fi. It is possible to defined the type of Wi-Fi communication:
Access Point;
Station.
The means of the fields for Access Point configuration are:
In the field “ IP Address ” the IP address of the converter is defined;
In the field “ Subnet Mask ” the SubNet Mask of the converter is defined;
In the field “ GATEWAY ” the default gateway of the net is defined. This feature
can be enabled or disabled pressing the Check Box field. This feature is used
for going out of the net;
In the field “ SSID ” the name of the Wi-Fi network to create is defined;
In the field “ Password ” the password used for Wi-Fi connection is defined;
In the field “ Secure Type ” the type of security protocol used by the Wi-Fi
network is defined;
If the field “ Enable DHCP ” is checked, the converter acts as DHCP Server for
the Clients connected. If the option is enabled, in the fields “ DHCP First IP
Address ” and “ DHCP SUBNET Mask ” the IP Addresses range used for DHCP
is defined. In the field “ Lease Time (seconds) ” the required time for the
renewing of the IP Address assigned to the Client is defined;
In the field “ Max Client ” the maximum number of Wi-Fi Clients accepted is
defined;
In the field “ Channel ” the channel for Wi-Fi communication is defined.