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8.4 DNP COMMUNICATIONS
The table below gives a list of all objects recognized and returned by the relay. Additional information is pro-
vided on the following pages including a list of the default variations returned for each object and lists of
defined point numbers for each object.
Obj
Var
Description
1
0
Binary Input - All Variations
1
1
Binary Input
1
2
Binary Input With Status
2
0
Binary Input Change - All Variations
2
1
Binary Input Change Without Time
2
2
Binary Input Change With Time
10
0
Binary Output - All Variations
10
2
Binary Output Status
12
1
Control Relay Output Block
30
0
Analog Input - All Variations
30
1
32-Bit Analog Input With Flag
30
2
16-Bit Analog Input With Flag
30
3
32-Bit Analog Input Without Flag
30
4
16-Bit Analog Input Without Flag
32
0
Analog Input Change - All Variations
32
1
32-Bit Analog Input Change Without Time
32
2
16-Bit Analog Input Change Without Time
32
3
32-Bit Analog Input Change With Time
32
4
16-Bit Analog Input Change With Time
50
1
Time and Date
60
1
Class 0 Data (Note 2)
60
2
Class 1 Data (Note 3)
60
3
Class 2 Data (Note 3)
60
4
Class 3 Data (Note 3)
8
80
1
Internal Indications
No object
No object
No object
Table Notes:
1.
For this object, the quantity specified in the request must be exactly 1 as there is only one instance of this object
defined in the relay.
2.
All static input data known to the relay is returned in response to a request for Class 0. This includes all objects of type
1 (Binary Input), type 10 (Binary Output) and type 30 (Analog Input).
3.
The point tables for Binary Input and Analog Input objects contain a field which defines to which event class the corre-
sponding static data has been assigned.
4.
For this object, the qualifier code must specify an index of 7 only.
8-94
IMPLEMENTATION TABLE
OBJECT
745 Transformer Management Relay
8.4.2 IMPLEMENATION TABLE
REQUEST
Func. Codes
Qual Codes (Hex)
1
06
1
00, 01, 06
1
00, 01, 06
1
06, 07, 08
1
06, 07, 08
1
06, 07, 08
1
06
1
00, 01, 06
3, 4, 5, 6
17, 28
1
06
1
00, 01, 06
1
00, 01, 06
1
00, 01, 06
1
00, 01, 06
1
06, 07, 08
1
06, 07, 08
1
06, 07, 08
1
06, 07, 08
1
06, 07, 08
1, 2
07 (Note 1)
1
06
1
06, 07, 08
1
06, 07, 08
1
06, 07, 08
2
00 (Note 4)
13
14
23
RESPONSE
Func. Codes
Qual Codes (Hex)
129
00, 01
129
00, 01
129
17, 28
129
17, 28
129
00, 01
129
17, 28
129
00, 01
129
00, 01
129
00, 01
129
00, 01
129
17, 28
129
17, 28
129
17, 28
129
17, 28
129
07
129
129
129
129
129
GE Power Management
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