CHAPTER 4 PARAMETER

PA2_77 Initial display of the keypad

No. Name

Setting range

Default

value

Change

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.

Initial

12: Command cumulative pulse. 13: LS-Z pulse.

display of 14: Load inertia ratio. 15: DC link voltage (max.).

77

the keypad

(Data

16: DC link voltage (min.). 17: VREF input voltage.

18: TREF input voltage. 19: Input signals. 20: Output signals.

0 Power

displayed on 21: OL thermal value. 22: Regenerative resistor thermal value.

keypad)

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.

46: Motor running time.

4

Specify the data displayed on 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 on 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.

Extended Function Setting Parameter 4-89