10.1.7
Settings
Table 917:
PQI Non group settings (Basic)
Parameter
Values (Range)
Unit
Step
Default
Description
Operation
1=enable
5=disable
1=enable
Operation Disable / Enable
Demand interval
0=1 minute
1=5 minutes
2=10 minutes
3=15 minutes
4=30 minutes
5=60 minutes
6=180 minutes
2=10 minutes
Time interval for demand calculation
Demand window
1=Sliding
2=Non-sliding
1=Sliding
Demand calculation window type
TDD alarm limit
1.0...100.0
%
0.1
50.0
TDD alarm limit
Table 918:
PQI Non group settings (Advanced)
Parameter
Values (Range)
Unit
Step
Default
Description
Initial Dmd current
0.10...1.00
xIn
0.01
1.00
Initial demand current
10.1.8
Monitored data
Table 919:
PQI Monitored data
Name
Type
Values (Range)
Unit
Description
Max demand TDD IA FLOAT32
0.00...500.00
%
Maximum demand TDD for
phase A
Max demand TDD IB FLOAT32
0.00...500.00
%
Maximum demand TDD for
phase B
Max demand TDD IC FLOAT32
0.00...500.00
%
Maximum demand TDD for
phase C
Time max dmd TDD
IA
Timestamp
Time of maximum demand
TDD phase A
Time max dmd TDD
IB
Timestamp
Time of maximum demand
TDD phase B
Time max dmd TDD
IC
Timestamp
Time of maximum demand
TDD phase C
3SMHTDD_A
FLOAT32
0.00...500.00
%
3 second mean value of TDD
for phase A
DMD_TDD_A
FLOAT32
0.00...500.00
%
Demand value for TDD for
phase A
3SMHTDD_B
FLOAT32
0.00...500.00
%
3 second mean value of TDD
for phase B
Table continues on next page
Section 10
1MAC059074-MB A
Power quality measurement functions
1036
615 series ANSI
Technical Manual
Summary of Contents for Relion 615 series
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