Buzzer Control (Pr. 990) - Mitsubishi Electric FR-A520-0.4K -55K Instruction Manual

PARAMETERS
CAUTION
Be careful when setting any value other than "0". Even without the speed command, the
motor will start running at the set frequency by merely switching on the start signal.
z

Buzzer control (Pr. 990)

Pr. 990 "buzzer control"
You can make the buzzer "beep" when you press any key of the operation panel or parameter unit.
Parameter
Factory Setting Setting Range Remarks
Number
990 1 0, 1 0: Without beep, 1: With beep
173
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