Chapter 4 - Data Communications Definitions
© 2017 Siemens Protection Devices Limited Chapter 4 - Page 83 of 96
Analog Inputs
Static (Steady-State) Object Number: 30
Change Event Object Number: 32
Analog Input Deadband: 34
Static Variation reported when variation 0 requested: 1 (32-Bit Analog Input with Flag)
or 2 (16-Bit Analog Input with Flag)
or 3 (32-Bit Analog Input w/o Flag)
or 4 (16-Bit Analog Input w/o Flag)
or 5 (Single Precision, floating point Analog Input with Flag)
Change Event Variation reported when variation 0 requested: 1 (32-Bit Analog Change Event w/o Time)
or 2 (16-Bit Analog Input w/o Time)
or 3 (32-Bit Analog Input with Time)
or 4 (16-Bit Analog Input with Time)
or 5 (Single Precision, floating point Analog Input w/o Time)
or 7 (Single Precision, floating point Analog Input with Time)
Analog Input Reporting Deadband Variation reported when variation 0 requested: 1 (16-Bit)
or 2 (32-Bit)
or 3 (Single Precision, floating point)
Point
Description
Index
185  CB Wear B
Default
Change Event
Assigned Class
(1, 2, 3 or none)
0,3
Default
Variation
Static
Object 30
1
Default
Variation
Event
Object 32
3
Default
Multiplier
0.000
Default
Deadband
1000000.000
186  CB Wear C 0,3 1 3
0.000 1000000.000
187  CB Wear A Remaining 0,3 1 3
1.000
1.000
188  CB Wear B Remaining 0,3 1 3
1.000
1.000
189  CB Wear C Remaining 0,3 1 3
1.000
1.000
190  CB Wear Minimum 0,3 1 3
1.000
1.000
191  Fault Distance Perunit 0,3 5 7
0.001
1.000
196  Frequency Max 0,3 2 4
100.000
1.000
197  S 3P Max 0,3 2 4
0.000 1000000.000
318  Sec Active Power A 0,3 2 4
1.000 10.000
319  Sec Active Power B 0,3 2 4
1.000 10.000
320  Sec Active Power C 0,3 2 4
1.000 10.000
321  Sec P (3P) 0,3 2 4
1.000 10.000
322  Sec Reactive Power A 0,3 2 4
1.000 10.000
323  Sec Reactive Power B 0,3 2 4
1.000 10.000
324  Sec Reactive Power C 0,3 2 4
1.000 10.000
325  Sec Q (3P) 0,3 2 4
1.000 10.000
326  Sec Apparent Power A 0,3 2 4
1.000 10.000
327  Sec Apparent Power B 0,3 2 4
1.000 10.000
328  Sec Apparent Power C 0,3 2 4
1.000 10.000
329  Sec S (3P) 0,3 2 4
1.000 10.000
330  CB Trip Time Meter 0,3 2 4
1000.000
0.010
337  PF 3P Max 0,3 2 4
1000.000
0.100
5.4 Additional Settings
The following relay settings are provided for configuration of the DNP 3.0 implementation when available and are
common to all ports using this protocol.
Setting Name Range/Options Default Setting Notes
Unsolicited
Mode
DISABLED, ENABLED DISABLED As Required
Setting is only visible
when any port
Protocol is set to
DNP3.