GK600 User Manual Chapter 8 Maintenance
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Inspection
items
Inspection aspects
Inspection
methods
Criteria
Motor
Thermal status
Smell
No abnormal heating and
scorching smell
Noise
Listen
No abnormal noise
Vibration
Observe,
listen
No abnormal vibration and sound
Running
status
parameters
Power supply input
current
Ammeter
In the range of requirement
Power supply input
voltage
Voltmeter
In the range of requirement
Drive output current Ammeter
In the range of requirement
Drive output voltage Voltmeter
In the range of requirement
Temperature
Thermometer
The difference between U0-33
displayed temperature and
ambient temperature does not
exceed 40
℃
8.2 Regular Maintenance
Users should perform regular inspection of the drive every 3~6 months, so as to eliminate the
potential faults.
ATTENTION:
Please make sure power supply of the drive has been cut off, and DC bus voltage has been
discharged to 0V prior to maintenance.Never leave screws, gaskets, conductors, tools and
other metal articles inside the drive. Failure to comply may result in equipment damage.
Never modify the interior components of the drive in any condition. Failure to comply may
result in equipment damage.
Inspection items
Measures
Check if control terminal screws are loose
Tighten
Check if main circuit terminal screws are loose
Tighten
Check if ground terminal screws are loose
Tighten
Check if copper bar screws are loose
Tighten
