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.