DNP3 mapping configuration page

DNP3 mapping associates variables in the

Micro800

controller with DNP3 data points. The maximum number of DNP3 mappings supported for each data type object is:

Binary input: 4096

Analog input: 256

Counter: 256

Double binary input: 2048

Binary output: 4096

Analog output: 256

Small BCD: 256

DNP3 mapping is available in the following controllers:

2080-L70E-24QBBN

2080-L70E-24QWBN

Use the

DNP3 Mapping

configuration page to do the following actions:

Map variables to DNP3 points.

Add or delete DNP3 mappings.

Export or import DNP3 mappings.

DNP3 mapping configurations
Setting	Description
Index	Specifies the DNP3 point index of the current group. When you delete a variable, the indices of the remaining variables remain consecutive. For the best practice, edit existing variables instead of deleting or creating variables.
Variable Name	Specifies the variable name that is mapped to the group.
Data Type	Specifies the supported data types of the variable. The following list shows the supported data types for each object data group. Binary input BOOL BYTE/SINT INT/UNIT/WORD DINT/UDINT/DWORD LINT/ULINT Analog input SINT INT/UNIT/WORD DINT/UDINT/DWORD REAL Counter SINT INT/UNIT/WORD DINT/UDINT/DWORD Double binary input BYTE/SINT INT/UNIT/WORD DINT/UDINT/DWORD LINT/ULINT Binary output BOOL BYTE/SINT INT/UNIT/WORD DINT/UDINT/DWORD LINT/ULINT Analog output SINT INT/UNIT/WORD DINT/UDINT/DWORD REAL Small BCD BYTE/SINT INT/UNIT/WORD DINT/UDINT/DWORD
Class	Specifies the classes of data in the DNP3 protocol. Options are: Class 0 Class 1 Class 2 Class 3
Flag	Specifies the flag data type. The following list shows the supported flag data types for each object data group: Binary input - DNP3_BINARY_INPUT_FLAG Bit 0: ONLINE Bit 1: RESTART Bit 2: COMM_LOST Bit 3: REMOTE_FORCED Bit 4: LOCAL_FORCED Bit 5: CHATTER_FILTER Bit 6: Reserved Bit 7: STATE Binary output - DNP3_BINARY_OUTPUT_FLAG Bit 0: ONLINE Bit 1: RESTART Bit 2: COMM_LOST Bit 3: REMOTE_FORCED Bit 4: LOCAL_FORCED Bit 5: Reserved Bit 6: Reserved Bit 7: STATE Double binary input - DNP3_DOUBLE_BIT_BINARY_INPUT_FLAG Bit 0: ONLINE Bit 1: RESTART Bit 2: COMM_LOST Bit 3: REMOTE_FORCED Bit 4: LOCAL_FORCED Bit 5: CHATTER_FILTER Bit [6-7]: STATE Counter - DNP3_COUNTER_FLAG Bit 0: ONLINE Bit 1: RESTART Bit 2: COMM_LOST Bit 3: REMOTE_FORCED Bit 4: LOCAL_FORCED Bit 5: ROLLOVER Bit 6: DISCONTINUTITY Bit 7: Reserved Analog input/output - DNP3_ANALOG_INPUT_OUTPUT_FLAG Bit 0: ONLINE Bit 1: RESTART Bit 2: COMM_LOST Bit 3: REMOTE_FORCED Bit 4: LOCAL_FORCED Bit 5: OVER_RANGE Bit 6: REFERENCE_ERR Bit 7: Reserved For analog outputs, the Flag bits are included in bits 8–12 of the Flag. Bit 8 (F0) - ONLINE Bit 9 (F1) - RESTART Bit 10 (F2) - COMM_LOST Bit 11 (F3) - REMOTE_FORCED Bit 12 (F4) - LOCAL_FORCED For binary inputs, binary outputs, and double binary inputs, use the ONLINE bit to mark each point's ONLINE flag bit as offline (0) or online (1).
Froze Class	Specifies the class of the frozen counter.
Trigger Event	Generates events unconditionally. The parameter is available for the BOOL data type. You can also use ladder logic to generate timed events. Once the parameter is set by ladder logic or communications, the controller automatically clears it after generating an event at the end of the scan. The parameter is stored as a bit in the corresponding data set descriptor.
Disable Change Events	Temporarily inhibits this data set from generating events for maintenance or troubleshooting purposes. The parameter is available for the BOOL data type.
Mapped Points	Specifies the number of mapped bits.
Dead Band	Uses for analog inputs. The parameter supports all data types that analog inputs support.
Threshold	Uses for counters. The parameter supports all data types that counters support.

DNP3 Slave configuration page

Add a DNP3 mapping

DNP3 mapping export and import

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