7-21
7.33: Custom DNP Definition Block for Analog Input (Object 30) (47105-47360)
•Line number: 2-byte unsigned integer
Line number and Point number will indicate the Analog Input value to be used for one of the
point in Object 30.
•Point number: 1-byte unsigned integer
•Reserved: 1 byte. Reserved for future use.
•DeadBand: 2-byte signed number (Percentage)
Range: +327.67% / - 327.68%
Unit: 0.01%
If the Current Analog Value is different from the Previous value by more than Deadband
percentage, the meter will generate Analog Change Event value if it is assigned to any Class.
•Class assignments (Currently only bits 5,4 and 3 are used): 8-bit bitmap
When bit 5 is set, the Analog Change Event value will not be generated.
When bit 5 is clear, bit 4 and bit 3 will assign the Analog Change Event value to a Class.
•Reserved: 1 byte. Reserved for future use.
7.34: Custom DNP Definition Block for Binary Counter (Object 20) (47361-47424)
•Line number: 2-byte unsigned integer
Line number and Point number will indicate the Binary Counter value to be used for one of the
point in Object 20.
•Point number: 1-byte unsigned integer
•Scaling: 1-byte unsigned integer
Range: 0-15
Class Assignments for Analog Change Event
Bit 5 Bit 4 Bit 3 Class Assigned
0 0 0 No Class
0 0 1 Class 1
0 1 0 Class 2
0 1 1 Class 3
1 X X No Class
1 X X No Class
1 X X No Class
1 X X No Class