Shenzhen Hpmont Technology Co., Ltd.
Chapter 1 Safety Information and Precautions
MONT72 Series User Manual V1.0
- 5 -
Drive controller consumable replacement
Drive controller consumables mainly include cooling fans and filter electrolytic capacitors. Their service
life is closely related to the environment and maintenance conditions. Users can set the replacement
period according to the running time.
Consumables
Cooling fan
Filter electrolytic capacitor
Life time
60,000 hours
50,000 hours
Possible causes of
damage
Bearing wear, blade aging
Ambient temperature is high, frequent load
jumps cause pulsating current to increase,
electrolyte aging
Discrimination
standard
When the drive controller is powered off,
check whether there are cracks in the fan
blades, etc. When the drive controller is
energized, check whether the fan is running
normally, whether there is abnormal
vibration, noise, etc.
Is the drive controller often overcurrent
when it is running with load? Overvoltage
and other faults; Whether there is liquid
leakage, whether the safety valve has
protruded, determination of electrostatic
capacitance, determination of insulation
resistance
Scrap treatment
When scrapping, please note:
•
An electrolytic capacitor inside the drive controller may cause an explosion when it is incinerated.
•
Toxic gases are produced when plastic parts are incinerated.
•
Please treat as industrial waste.
1
Summary of Contents for MONT72 Series
Page 1: ...V1 0 2018 09 MONT72 Series Elevator Controller User Manual MONT72 Series Elevator Controller ...
Page 3: ...Version and Revision Records Version time 2018 9 Version V1 0 Chapter Content V1 0 issue ...
Page 7: ......
Page 9: ......
Page 15: ......
Page 43: ......
Page 81: ......
Page 99: ......