Fuji Electric ALPHA7, User Manual

Page: 284 / 662

CHAPTER 4 PARAMETER
Extended Function Setting Parameters
4-93
4
PA2_77 Initial display of the keypad (Keypad)
No. Name Setting range
Default
value
Change
77
Initial
display of
the keypad
(Data
displayed on
keypad)
0: Sequence mode. 1: Feedback speed. 2: Command speed.
3: Command torque. 4: Motor current. 5: Peak torque.
6: Effective torque. 7: Feedback position.
8: Command position. 9: Position deviation.
10: Command pulse frequency. 11: Feedback cumulative pulse.
12: Command cumulative pulse. 13: LS-Z pulse.
14: Load inertia ratio. 15: DC link voltage (max.).
16: DC link voltage (min.). 17: VREF input voltage.
18: TREF input voltage. 19: Input signals. 20: Output signals.
21: OL thermal value. 22: Regenerative resistor thermal value.
23: Power (W). 24: Motor temperature. 25: Overshoot unit amount.
26: Settling time. 27: Resonance frequency 1.
28: Resonance frequency 2. 40: Station number.
41: Alarm at present. 42: Alarm history . 43: Warning at present.
44: Total time - main power supply.
45: Total time - control power supply.
46: Motor running time.
0 Power
Specify the data displayed on the keypad at the upper part of the front of the amplifier when the power
is turned on.
PA2_78 Display transition at warning detection
No. Name Setting range
Default
value
Change
78
Display transition at
warning detection 0: No transition 1: Transition to
warning display
0 Power
Select whether or not a warning sign is displayed at the keypad on the front panel of the amplifier when
a "cooling fan life expiration," "main circuit capacitor life expiration," or "low battery voltage" warning is
detected.
If the replacement timing is drawing near after several years of operation, change this parameter to "1"
to show a warning on the keypad in front of the servo amplifier.