Mitsubishi FR-E520-0.1KN User Manual

3.1 Inverter Setting
47
3 OPERATON/CONTROL
3.1 Inverter Setting
3.1.1 Pre-operation checks
Before starting operation, check the following:
!
Safety
Perform test operation after making sure that safety is ensured if the machine
should become out of control.
!
Machine
Make sure that the machine is free of damage.
!
Parameters
Set the parameter values to match the operating machine (system) environment.
!
Test operation
Perform test operation and make sure that the machine operates safely under light
load at a low frequency. After that, start operation.
Since the Pr. 240 "Soft-PWM setting" value is factory-set to select Soft-PWM
control, the tone is different from that in the conventional non-low acoustic noise
mode, this is not a fault.

Mitsubishi FR-E520-0.1KN Specifications

General

Brand	Mitsubishi
Model	FR-E520-0.1KN
Category	Inverter
Language	English