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E-Mon E-PS-S-HV-RTU User Manual

Page 133

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Chapter 5 Configuring the PowerSmart Socket PQM

Configuring Communication

PowerSmart Socket Power Quality Meter

133

Parameter

Options

Default

Description

Binary Input Change
Event Object

Without Time

With Time

With Time

The default BI change event object
variation for requests with qualifier
code 06 when no specific variation
is requested

Analog Inputs (AI)

Number of AI to Generate
events

0-64

3

43

The total number of AI change
event points for monitoring

Analog Input Object

32-bit

32-bit –Flag

16-bit

16-bit –Flag

16-bit -Flag

The default AI object variation for
requests with qualifier code 06
when no specific variation is
requested

Analog Input Change
Event Object

32-bit -Time

32-bit +Time

16-bit -Time

16-bit +Time

16-bit +Time The default AI change event object

variation for requests with qualifier
code 06 when no specific variation
is requested

Binary Counters (BC)

Number of BC to Generate
events

0-64

3

0

The total number of BC change
event points for monitoring

Binary Counter Object

32-bit +Flag

32-bit –Flag

16-bit +Flag
16-bit –Flag

32-bit -Flag

The default BC object variation for
requests with qualifier code 06
when no specific variation is
requested

Binary Counter Change
Event Object

32-bit -Time

32-bit +Time

16-bit -Time

16-bit +Time

32-bit +Time The default BC change event

object variation for requests with
qualifier code 06 when no specific
variation is requested

Frozen Binary Counter
Object

32-bit +Flag

32-bit –Flag
32-bit +Time

16-bit +Flag

16-bit –Flag

16-bit +Time

32-bit -Flag

The default frozen BC object
variation for requests with qualifier
code 06 when no specific variation
is requested

DNP General Options

16-bit AI Scaling

Disabled

Enabled

Enabled

Allows scaling 16-bit analog input
objects (see description below)

16-bit BC Scaling

x1, x10,
x100, x1000

x1

Allows scaling 16-bit binary
counter objects (see description
below)

Re-mapping Event Points

Disabled
Enabled

Disabled

Allows re-mapping event points
starting with point 0.

SBO Timeout

1

2-30 sec

10

Defines the Select Before Operate
(SBO) timeout when using the
Control-Relay-Output-Block object

Time Sync Period

2

0-86400 sec

86400

Defines the time interval between
periodic time synchronization
requests

Multi Fragment Interval

50-500 ms

50

Defines the time interval between
fragments of the response
message when it is fragmented

1

The Select Before Operate command causes the device to

start a timer. The following Operate command must be sent
before the specified timeout value expires.

2

The device requests time synchronization by bit 4 in the

first octet of the internal indication word being set to 1 when the
time interval specified by the Time Sync Period elapses. The
master should synchronize the time in the device by sending the
Time and Date object to clear this bit. The device does not send
time synchronization requests if the Time Sync Period is set to 0.

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