Inovance IS580 Series - Warranty Agreement

IS5800 User Manual Chapter 5 Maintenance and Troubleshooting
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5.1.3 Replacement of Vulnerable Components
Vulnerable components of the servo drive include the cooling fan and lter electrolytic capacitor. Their
service life is related to the operating environment and maintenance status. Generally, the service life
is shown as follows:
Component Service Life Possible Cause Judging Criteria
Fan 2 to 3 years
•
Bearing worn
•
Blade aging
•
Whether there is crack on the blade
•
Whether there is abnormal vibration
noise upon startup
Electrolytic
capacitor
4 to 5 years
•
Input power supply in poor quality
•
High ambient temperature
•
Frequent load jumping
•
Electrolytic aging
•
Whether there is liquid leakage.
•
Whether the safe valve has projected.
•
Measure the static capacitance.
•
Measure the insulating resistance.
The standard service time indicates the service time when the servo drive is used on the following conditions:
● Ambient temperature: about 30°C on average yearly
● Load rate: below 80%
● Operating rate: below 20 hours per day
You can determine when to replace these parts according to the actual operating time.
5.1.4 Storage of the Servo Drive
For storage of the Servo drive, pay attention to the following two aspects:
•
Pack the Servo drive with the original packing box provided by Inovance.
•
Long-term storage degrades the electrolytic capacitor. Thus, the servo drive must be energized once every 2
years, each time lasting at least 5 hours. The input voltage must be increased slowly to the rated value with
the regulator.
5.2 Warranty Agreement
1. Free warranty only applies to the servo drive itself.
2. Inovance will provide 18-month warranty from date of manufacturing for the failure or damage under normal
use conditions. If the equipment has been used for over 18 months, reasonable repair expenses will be
charged.
● Reasonable repair expenses will be charged for the damages due to the following causes:
● Improper operation without following the instructions
● Fire, ood or abnormal voltage.
● Using the servo drive for non-recommended function
● The maintenance fee is charged according to Inovance's uniform standard. If there is an agreement,
the agreement prevails.