ADF Web HD67B80-B2, Руководство пользователя

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User Manual PROFINET Master / MQTT
Document code: MN67B80_ENG Revision 1.000 Page 16 of 32
Figure 3b: “Set Communication  PROFINET
Master” window
Figure 3c: “Set Communication  MQTT” window
PROFINET M
ASTER
:
This section is used to define the main parameters of PROFINET line. The means of
the fields are:
In the fields “
IP Address
” the IP address for PROFINET side of the converter
is defined;
In the fields “ SubNet Mask ” the SubNet Mask for PROFINET side of the
converter is defined;
In the fields “ 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 " Name of Station " the name of the PROFINET node is defined.
MQTT:
This section is used to define the main parameters of MQTT line. The means of the
fields are:
In the field “ Server URL ” the URL or the IP Address of the MQTT Server is
defined;
In the field “ Server Port ” the port used for MQTT communication is defined;
In the field “ Client ID ” the Client ID of the converter is defined (if ned);
In the field “
Keep Alive (seconds)
” the delay with which the Keep Alive
message is sent on MQTT is defined;
If the field “ Clean Session ” is checked, the last MQTT messages are deleted
by the Server and the Client in case of missing ACK. If unchecked, the Server
and the Client hold the last MQTT messages and, in case of incorrect
disconnection or missing ACK, they try to send again them since all the ACK
messages are exchanged correctly (valid only for QoS 1 and QoS 2);
If the field “ Will Flag ” is checked, the converter will publish the Will topic at
the connection to the Server. With this feature, in case of incorrect
disconnection, the Server will publish this topic to all the MQTT Clients that
subscribed it;
In the field “
Topic Name Will
” the topic used for Will message is defined;