ADF Web HD67832-IP-B2, User Manual

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User Manual DALI / BACnet Master - Converter
Document code: MN67832_ENG Revision 1.000 Pagina 25 di 42
Figure 5b: “Set BACnet Access  BACnet Write” window
The means of the fields in the window “BACnet in Write” are the following:
If the field “ Enable ” is checked, the BACnet variable is enabled;
In the field “ IP Address ” the IP address of the slave that contains the data to be written is defined;
In the field “ Object Type ” the object to be written is defined;
In the field “ Data Type ” the type of data to write is defined;
In the field “ Instance ” the instance number of the object is defined;
In the field “ Property ” the property to be read is defined;
In the field “ Priority ” the priority of the BACnet request is defined;
In the field “ NByte ” the number of bytes of the BACnet object is defined;
By checking the field “ En Dest ” it is possible to enable the Destination Network (D Net), Destination Length (D Len) and Destination
Address (D Adr). These informations are used for make a request to other segments of network (through a BACnet router);
In the field “ D Net ” the destination network (from 1 to 65535) is defined;
In the field “ D Len ” the length of “D Add” field (1 or 2 or 6) is defined;
In the field “ D Add ” the address of the endpoint is defined. If “D Len” is ‘1’ it is possible to insert a number from 1 to 255; if “D Len”
is ‘2’ it is possible to insert a number from 1 to 65535; if “D Len” is ‘6’ it is possible to insert an IP and port in this format
“192.168.2.188:47808”;
By checking the field “ Change ” the BACnet write request is made only if data from DALI is changed; otherwise (if is selected the field
“ Timer ”) it is sent cyclically, using the “ Poll Time ” defined;