ABB PQFS Installation, Operation And Maintenance Instructions page 81

the voltages
edge zero crossing of the voltage V (L1-N) (4-W mode) or V (L1-L2) (3-
W mode).
The line current spectrum for all phases (3-W mode) and the neutral
o
current spectrum (4-W mode) in chart format. The chart layout is similar
to the one of the voltages
The line current spectrum for all phases (3-W mode) and the neutral
o
current spectrum (4-W mode) in table format. The table layout is similar
to the one of the voltages
· The filter currents: (Refer to
PQF Irms in table format for the unit selected with the 'Select Unit'
o
option
The filter current waveforms for all phases for the unit selected with the
o
'Select unit' option. The graph layout is similar to the one of the voltages
(Figure 67). All waveforms are synchronized with the rising edge zero
crossing of the voltage V (L1-N) (4-W mode) or V (L1-L2) (3-W mode).
The filter current spectrum for all phases (3-W mode) and the neutral
o
current spectrum (4-W mode) in chart format for the unit selected with
the 'Select unit' option. The chart layout is similar to the one of the
voltages (Figure
The filter current spectrum for all phases (3-W mode) and the neutral
o
current spectrum (4-W mode) in table format for the unit selected with
the 'Select unit' option. The table layout is similar to the one of the
voltages (Figure
· The total filter currents: (Refer to
PQF Irms in table format for the complete filter system
o
The filter current waveforms for all phases for the complete filter system.
o
The graph layout is similar to the one of the voltages
waveforms are synchronized with the rising edge zero crossing of the
voltage V (L1-N) (4-W mode) or V (L1-L2) (3-W mode).
The filter current spectrum for all phases (3-W mode) and the neutral
o
current spectrum (4-W mode) in chart format for the complete filter
system. The chart layout is similar to the one of the voltages
but the values are expressed in absolute terms.
The filter current spectrum for all phases (3-W mode) and the neutral
o
current spectrum (4-W mode) in table format for the complete filter
system. The table layout is similar to the one of the voltages
but only absolute current values are shown.
Note: For a multi-unit filter system, the total filter current is an approximate
value. More detailed values for the individual units can be obtained in the
'Filter currents'-menu.
· The power in the system at the location of the CTs: (Refer to
explanation of the symbols).
Active power P
o
Reactive power Q
o
(Figure 67) All waveforms are synchronized with the rising
(Figure 68).
(Figure 69).
Table 34 for an explanation of the symbols)
68) but the values are expressed in absolute terms.
69) but only absolute current values are shown.
Table 34 for an explanation of the symbols)
Manual Power Quality Filter PQFS ç The PQF-Manager user interface 81
(Figure 67) All
(Figure 68)
(Figure 69)
Table 34 for an