ABB Relion REC615 - Monitored Data

Parameter Values (Range) Unit Step Default Description
2=Non-sliding
TDD alarm limit 1.0...100.0 % 0.1 50.0 TDD alarm limit
Table 703: CMHAI 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 cur-
rent
10.1.8 Monitored data
10.1.8.1 CMHAI Monitored data
Table 704: CMHAI Monitored data
Name Type Values (Range) Unit Description
Max demand
TDD IL1
FLOAT32 0.00...500.00 % Maximum de-
mand TDD for
phase A
Max demand
TDD IL2
FLOAT32 0.00...500.00 % Maximum de-
mand TDD for
phase B
Max demand
TDD IL3
FLOAT32 0.00...500.00 % Maximum de-
mand TDD for
phase C
Time max dmd
TDD IL1
Timestamp Time of maxi-
mum demand
TDD phase A
Time max dmd
TDD IL2
Timestamp Time of maxi-
mum demand
TDD phase B
Time max dmd
TDD IL3
Timestamp Time of maxi-
mum 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
DMD_TDD_B FLOAT32 0.00...500.00 % Demand value
for TDD for
phase B
Table continues on the next page
1MRS758755 C Power quality measurement functions
REC615 & RER615
Technical Manual
703