7SR157 Technical Manual
Chapter 4 - Page 32 of 58
© 2016 Siemens Protection Devices Limited
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
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-stop)
06 (no range, or all)
07, 08 (limited qty)
17, 27, 28 (index)
1
1
Binary Input
1 (read)
00, 01 (start-stop)
06 (no range, or all)
07, 08 (limited qty)
17, 27, 28 (index)
129
(response)
00, 01 (start-stop)
17, 28 (index
- see note 2)
1
2 (default -
see note 1)
Binary Input
with Status
1 (read)
00, 01 (start-stop)
06 (no range, or all)
07, 08 (limited qty)
17, 27, 28 (index)
129
(response)
00, 01 (start-stop)
17, 28 (index
- see note 2)
2
0
Binary Input Change
- Any Variation
1 (read)
06 (no range, or all)
07, 08 (limited qty)
2
1
Binary Input Change
without Time
1 (read)
06 (no range, or all)
07, 08 (limited qty)
129
(response)
130
(unsol. resp)
17, 28 (index)
2
2 (default -
see note 1)
Binary Input Change
with Time
1 (read)
06 (no range, or all)
07, 08 (limited qty)
129
(response)
130
(unsol. resp)
17, 28 (index)
2
3
Binary Input Change
with Relative Time
1 (read)
06 (no range, or all)
07, 08 (limited qty)
129
(response)
130
(unsol. resp)
17, 28 (index)
3
0
Double Bit Input
- Any Variation
1 (read)
22 (assign class)
00, 01 (start-stop)
06 (no range, or all)
07, 08 (limited qty)
17, 27, 28 (index)
3
1 (default -
see note 1)
Double Bit Input
1 (read)
00, 01 (start-stop)
06 (no range, or all)
07, 08 (limited qty)
17, 27, 28 (index)
129
(response)
00, 01 (start-stop)
17, 28 (index
- see note 1)
3
2
Double Bit Input
with Status
1 (read)
00, 01 (start-stop)
06 (no range, or all)
07, 08 (limited qty)
17, 27, 28 (index)
129
(response)
00, 01 (start-stop)
17, 28 (index
- see note 1)
4
0
Double Bit Input Change
- Any Variation
1 (read)
06 (no range, or all)
07, 08 (limited qty)
4
1
Double Bit Input Change
without Time
1 (read)
06 (no range, or all)
07, 08 (limited qty)
129
(response)
130
(unsol. resp)
17, 28 (index)
4
2
Double Bit Input Change
with Time
1 (read)
06 (no range, or all)
07, 08 (limited qty)
129
(response)
130
(unsol. resp)
17, 28 (index)
4
3 (default -
see note 1)
Double Bit Input Change
with Relative Time
1 (read)
06 (no range, or all)
07, 08 (limited qty)
129
(response)
130
(unsol. resp)
17, 28 (index)
10
0
Binary Output
- Any Variation
1 (read)
22 (assign class)
00, 01 (start-stop)
06 (no range, or all)
07, 08 (limited qty)
17, 27, 28 (index)
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