Industrial
Electronic Devices
ADFweb.com S.r.l.
User Manual
Modbus Master / MQTT
Document code: MN67933_ENG Revision 1.001 Page 20 of 36
Figure 3g: “Set Communication
Wi-Fi” window
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.
The means of the fields for Client configuration are:
If the field “
Obtain an IP Address automatically
” is checked, the
converter gets the IP Address using DHCP. Otherwise, the IP Address is
defined as static;
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 “
DNS
” the DNS address is defined. This field is required if the
server address is define by URL and not IP Address.
In the field “
Port
” the port used for MQTT communication is defined;
In the field “
SSID
” the name of the Wi-Fi network to connect is defined;
In the field “
Password
” the password used to connect to the Wi-Fi network
is defined.
