Chapter 10 Appendix
POWER CON
PCON-CB/LC
251
10.4 Maintenance
10.4.1 Consumed Parts
These parts below have production life. Shown below is the reference.
Item Life Specification
Electrolytic capacitor 5 years
0 to 40°C
Backup capacitor for
calendar feature
5 years
When repeated to conduct for 12H in 40°C
environment and cut for 12H in 20°C environment
Forced air-cooling FAN
(CFB)
Approx. 3 years
When repeated to conduct for 24H in 40°C
10.4.2 Maintenance Information
The times of actuator run and distance of operation can be summed up and recorded
(Note 1)
in
the controller. Also, a signal can by output
(Note 2)
externally when the times and distance exceed
the threshold. By this signal, notice can be available for the timing of grease supply or regular
inspection.
Note 1 The contents recorded by “PC Software”
(Note 3)
, Modbus and Field Network
(Note 4)
can be checked.
Note 2 It is necessary to establish the settings in Parameter No.147 “Total movement count
target value” and No.148 “Total operated distance target value”.
Note 3 Refer to the instruction manuals of RC PC Software for details.
Note 4 It is limited only to specific operation modes.
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