Mitsubishi Electric MELSERVO-JE MR-JE-100A, Instruction Manual

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APPENDIX
App. - 8
App. 2.5.2 Parts having service lives
Service lives of the following parts are listed below. However, the service life vary depending or operating
methods and environment. If any fault is found in the parts, they must be replaced immediately regardless of
their service lives. For parts replacement, please contact your local sales office.
Part name Life guideline
Smoothing capacitor (Note) 10 years
Relay
Number of power-on times and forced stop times:
100,000 in total
Cooling fan 50,000 hours to 70,000 hours (7 years to 8 years)
Note. The characteristic of smoothing capacitor is deteriorated due to ripple currents, etc. The life of the capacitor greatly depends on
ambient temperature and operating conditions.
The capacitor will reach the end of its life in 10 years of continuous operation in normal air-conditioned environment (40
˚ C
surrounding air temperature or less).
App. 2.6 Transportation and storage
CAUTION
Transport the products correctly according to their mass.
Stacking in excess of the limited number of product packages is not allowed.
Install the servo amplifier and servo motor in a load-bearing place in accordance
with "MR-JE-_A Servo Amplifier Instruction Manual".
Do not get on or put heavy load on the equipment.
Do not hold the lead wire of the regenerative resistor when transporting the servo
amplifier.
When you keep or use it, please fulfill the following environment.
Item Environment
Operation [°C] 0 to 55 Class 3K3 (IEC/EN 60721-3-3)
Transportation (Note) [°C] -20 to 65 Class 2K4 (IEC/EN 60721-3-2)
Ambient
temperature
Storage (Note) [°C] -20 to 65 Class 1K4 (IEC/EN 60721-3-1)
Ambient
humidity Operation, transportation,
storage
5% to 90 %RH
Test values
10 Hz to 57 Hz with constant deviation of 0.075 mm
57 Hz to 150 Hz with constant acceleration of 9.8 m/s
2
(1 g) to IEC/EN 61800-5-1
(Test Fc of IEC 60068-2-6)
Operation 5.9 m/s
2
(0.6 g)
Transportation (Note) Class 2M3 (IEC/EN 60721-3-2)
Vibration
load
Storage Class 1M2 (IEC/EN 60721-3-2)
Pollution degree 2
IP20 (IEC/EN 60529)
IP rating
Open type (UL 50)
Operation, storage 1000 m or less above sea level
Altitude
Transportation 10000 m or less above sea level
Note. In regular transport packaging