Справочник Пользователя для Mitsubishi Electronics MDS-B

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VII 
(6) Maintenance, inspection and part replacement 
 
CAUTION 
 
 
 
 
 
 
 
 
 
 
Carry out maintenance and inspection after backing up the servo amplifier programs and 
parameters. 
 
The capacity of the electrolytic capacitor will drop due to deterioration. To prevent secondary 
damage due to failures, replacing this part every five years when used under a normal 
environment is recommended. Contact the Service Center or Service Station for 
replacements. 
 
Do not carry out a megger test (insulation resistance test) during the inspections. 
 
If the battery warning is issued, save the machining program, tool data and parameters with 
an input/output device, and then replace the battery. 
 
 
(7) Disposal 
 
CAUTION 
 
 
 
 
 
 
 
 
Treat this unit as general industrial waste. Note that the MDS Series units with a heat radiating 
fin protruding from the back use alternate Freon, and thus cannot be treated as general 
industrial waste. Always return this part to the Service Center or Service Station. 
A permanent magnet is used on the secondary side of the linear servomotor. This also must 
be returned to the Service Center or Service Station. 
 
Do not disassemble the servo amplifier or linear servomotor parts. 
 
 
(8) General precautions 
 
CAUTION 
 
The drawings given in this Specifications and Maintenance Instruction Manual show the covers and 
safety partitions, etc., removed to provide a clearer explanation. Always return the covers or partitions to 
their respective places before starting operation, and always follow the instructions given in this manual.