Specifications

7SR242 Duobias Data Communications
©2010 Siemens Protection Devices Limited Chapter 4 Page 28 of 43
5.2 Implementation Table
The following table identifies which object variations, function codes, and qualifiers the Triangle MicroWorks, Inc.
DNP 3.0 Slave Source Code Library supports in both request messages and in response messages. For static
(non-change-event) objects, requests sent with qualifiers 00, 01, 06, 07, or 08, will be responded with qualifiers 00
or 01. Requests sent with qualifiers 17 or 28 will be responded with qualifiers 17 or 28. For change-event
objects, qualifiers 17 or 28 are always responded.
In the table below, text shaded as 00, 01 (start stop) indicates Subset Level 3 functionality (beyond Subset Level
2).
In the table below, text shaded as 07, 08 (limited qty) indicates functionality beyond Subset Level 3.
OBJECT
REQUEST
(Library will parse)
RESPONSE
(Library will respond with)
Object
Number
Variation
Number
Description
Function
Codes (dec)
Qualifier
Codes (hex)
Function
Codes (dec)
Qualifier
Codes (hex)
1 0 Binary Input – Any Variation 1 (read)
22 (assign
class)
00, 01(start-st
o
06(no range,
o
07, 08(limited
q
17, 27, 28(ind
e
1 1
(default
–
see
note 1)
Binary Input
1 (read) 00, 01(start-st
o
06(no range,
o
07, 08(limited
q
17, 27, 28(ind
e
129
(response)
00, 01(start-st
o
17, 28(index
–
see note 2)
1 2 Binary Input with Status 1 (read) 00, 01(start-st
o
06(no range,
o
07, 08(limited
q
17, 27, 28(ind
e
129
(response)
00, 01(start-st
o
17, 28(index
–
see note 2)
2 0 Binary Input Change – Any
Variation
1 (read) 06(no range,
o
07, 08(limited
q
2 1 Binary Input Change without
Time
1 (read) 06(no range,
o
07, 08(limited
q
129
(response)
130 (unsol.
resp)
17, 28 (index)
2 2 Binary Input Change with
Time
1 (read) 06(no range,
o
07, 08(limited
q
129
(response)
130 (unsol.
resp)
17, 28 (index)
2 3
(default
–
see
note 1)
Binary Input Change with
Relative Time
1 (read) 06(no range,
o
07, 08(limited
q
129
(response)
130 (unsol.
resp)
17, 28 (index)
10 0 Binary Output – Any Variation 1 (read)
22 (assign
class)
00, 01(start-st
o
06(no range,
o
07, 08(limited
q
17, 27, 28(ind
e