GE Fuji Electric MICRO-SAVER AF-300, Руководство для стартапов

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3-6 3-7
If you press the or key in any conditions other than those described above, the following will appear:
Frequency
command 1 (F01)
Frequency command
from communications
link
Multistep
frequency
command
PID control
cancelled
Displayed using or key
0 Disabled Disabled
PID enabled
Frequency command by keypad
Cancelled
Other than the above
PID enabled PID output (as final frequency command)
Cancelled
Manual speed command currently selected (frequency
command)
TIP:
• When setting the frequency and others with the / keys, the lowest digit on the display will flash. Change the
setting, starting from the lowest digit and the cursor will move to the next digit to be changed.
• When the data is to be dump-changed, hold down the key for 1 second or longer, and the flashing cursor will
move to the next digit where the data can be changed (cursor movement).
(3) Monitor the Running Status
In Run mode, the seven items listed below can be monitored. Immediately after the drive is turned on, the monitor
item specified by function code E43 is displayed. Press the key to switch between monitor items.
Table 3.3 Monitor Items
Monitor Items
Display Sample on
the LED monitor
Meaning of Displayed Value
Speed monitor
(Hz, rpm, m/min, min)
50.00 Refer to Table 3.4.
Output current (A) 1.90A Detected value
Power (kW) 0.40P P: An alternative expression for kW
Output voltage (V) 200U Commanded value
PID process command (Note) 10.00
(PID process command or PID feedback amount) × (factor A – B) + B
PID factors A and B: Refer to function codes E40 and E41
PID feedback amount (Note) 9.00
Timer (sec) (Note) 6 Remaining effective timer count
NOTE: The PID process command and PID feedback amount are displayed only under the PID control using a
process command (J01 = 1 or 2). The timer (for timer operation) is only displayed when timer is enabled (C21 = 1).
Figure 3.3 shows the procedure for selecting the desired monitor item.
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