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User Manual DALI / SNMP Agent
Document code: MN67850_ENG Revision 1.000 Pagina 19 di 42
The data of the columns in the “SNMP Write”
have the following meanings:
If the field “ Enable ” is checked, the
SNMP OID is enabled;
In the field “ Community Name ” the
name of the Community is defined;
In the field “ Type ” the type of data of
the OID is defined (Octet String or
Integer);
In the field “ Position ” the starting byte
of the internal memory array where mapping the data is defined;
In the field “ Start Bit ” the starting bit of the selected Position is defined;
In the field “ Num Bits/Bytes ” the dimension of the OID is defined. For ‘Int’ type the dimension is in bit, for ‘String’ type the
dimension is in bytes;
In the field “ Description ” the description/name of the OID is defined;
In the field “ Conversion ” it is possible to select the data conversion to apply to the data;
In the field “ Mnemonic ” a brief description of the OID is defined.
Note:
If the fields “On Change” and “On Timer” are disabled, the OID is readable using standard GET command. If one of these fields is
enabled, the OID is sent as Trap and it is readable by GET command too.
Note:
The field “Description” must start with lowercase letter and it cannot contain special chars (just letters and numbers). All the
“Description” fields must be different between them.
SNMP MIB:
By pressing the “ SNMP MIB ” button it is possible to save the MIB file for the SNMP Agent.
Figure 5b: “Set SNMP Access -> SNMP Write” window