GE 845 Instruction Manual page 143

CHAPTER 4: SETPOINTS
845 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL
Table 4-31: Supported Object Numbers
Object
1
2
10
12
20
21
22
23
30
32
Analog Variation Numbers
1
2
3
4
5
Path: Setpoints > Device > Communications > DNP Protocol
DNP CHANNEL 1 PORT
Range: NONE, NETWORK - TCP, NETWORK- UDP
Default: NONE
DNP Data Type
Binary Input Status
Binary Input Change since last
read
Binary Output Status for
monitoring
Control Relay Output Block
Counter Value
Frozen Counter Value
Counter Value Change since last
read
Frozen Counter Value Change
since last read by client
User configured Analog Input
value
User configured Analog Input
value changed since last time
read by client
Data Format
32-bit integer value with flag
16-bit integer value with flag
32-bit integer value without flag
16-bit integer value without flag
32-bit floating point value with flag
DEVICE
845
User Assigned FlexLogic Operands
User assigned Virtual Inputs and/
or Commands (client looks at
status only)
User assigned Virtual inputs and/
or Commands (client can write to
the user specified number of
control relay outputs)
Digital counters 1 through 16.
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