Automation Direct DURApulse GS4 User Manual

Page 6–4
DuRApulse GS4 AC Drive User Manual – 1st Ed, Rev A - 10/20/2017
Chapter 6: Maintenance and Troubleshooting
reCommended inspeCTion sChedules
Before the check-up, always turn off the AC input power and remove the cover. Wait at least
10 minutes after all display lamps have gone out, and then confirm that the capacitors have
fully discharged by measuring the voltage between DC+ and DC-. The voltage between DC+ and
DC-should be less than 25VDC.
Ambient environment
Check Items Methods and Criteria
Maintenance Period
Daily
Half
Year
One
Year
Check the ambient temperature,
humidity, vibration and see if there are
any dust, gas, oil or water drops
Visual inspection and
measurement with equipment
with standard specification
If there are any dangerous objects Visual inspection
Voltage
Check Items Methods and Criteria
Maintenance Period
Daily
Half
Year
One
Year
Check if the voltage of main circuit and
control circuit is correct
Measure with multimeter with
standard specification
Digital Keypad Display
Check Items Methods and Criteria
Maintenance Period
Daily
Half
Year
One
Year
Is the display clear for reading Visual inspection
Any missing characters Visual inspection
Mechanical parts
Check Items Methods and Criteria
Maintenance Period
Daily
Half
Year
One
Year
If there is any abnormal sound or
vibration
Visual and audible inspection
If there are any loose screws Tighten the screws
If any part is deformed or damaged Visual inspection
If there is any color change due to
overheating
Visual inspection
If there is any dust or dirt Visual inspection

Automation Direct DURApulse GS4 Specifications

General

Brand	Automation Direct
Model	DURApulse GS4
Category	Controller
Language	English