Load Factor Measurement - Fuji Electric FRENIC-HVAC User Manual

↓
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PRG>6>4
Fout1 46.40Hz
Fjmp1 12.9Hz
Fjmp2 33.1Hz
Fjmp3 44.9Hz
Width 3.0Hz
↓
PRG>6>4
Fout1 48.74Hz
Fjmp1 12.9Hz
<CLR
Fjmp2 33.1Hz
Fjmp3 46.4Hz
Width 4.1Hz
↓
PRG>6>4
Fout1 48.74Hz
Fjmp1 0.0Hz
<CLR
Fjmp2 33.1Hz
Fjmp3 46.4Hz
Width 4.1Hz
↓
/
PRG>6
1.PID Monitor
2.Multi-Op. Mon
3.CLogic Monitor
4.Resonant Avd.
5.Load Factor.
6.COM Debug
5.6.7.5

Load Factor Measurement

PRG > 6(Tools) > 5(Load Factor)
Selecting "5. Load Factor Measurement" from the programming mode menu enables measurement
of the maximum output current, average output current and average braking power. Measurement
modes are indicated in the table below.
Measurement Mode
Mode for measuring for a fixed period of
time
Mode for measuring from run to stop
If in the mode to measure the interval from run to stop, entering this mode while running
will take measurements during the period until stopping. If entering this mode while
stopped, measurements will be taken from the next run until the stop.
During load factor measurement, the
moves to the measurement mode selection screen. In this case, load factor measurement
will be continued.
7. Using the
Fjmp3 and pressing the
point of resonance sets resonance prevention
point 3 (Fjmp3).
Note: Pressing the
changes the width (jump width). (Consistent for Fjmp1-
Fjmp3).
8. Clear Fjmp1-Fjmp3, Width
With the cursor on Fjmp1, press the
to display < CLR.
9. Clear Fjmp1-Fjmp3 and Width
Press the
With < CLR displayed, use the
to move the cursor to Fjmp2 and then press
the key to clear the value. In the same
way, clear Fjmp 3 and Width values.
10. Use the key to return to the menu screen.
Details
Mode for setting a measurement period and taking measurements for
a set period of time
Mode for taking measurements from the beginning to the end of a
run
key transitions into running mode. The
5-93
5.6 Programming Mode
key to move the cursor to
key at the next
key for a long period of time
key to clear the Fjmp1 value.
/
key
keys
key