Life - Mitsubishi Q170MCPU User Manual

6 INSPECTION AND MAINTENANCE

6.4 Life

The following parts must be changed periodically as listed below.
However, if any part is found faulty, it must be changed immediately even when it has
not yet reached the end of its life, which depends on the operating method and
environmental conditions.
For parts replacement, please contact your sales representative.
Module name
Motion controller
Electrolytic capacitor
Motion module
(1) Capacitor
The life of the capacitor greatly depends on ambient temperature and operating
conditions. The capacitor will reach the end of its in 10 years of continuous
operation in normal air-conditioned environment.
Table 6.3 Life
Part name Life guideline
10 years
6 - 6
Remark
Life guideline is reference time.
It must be changed immediately
even when it has not yet
reached the life guideline.