RS Automation OEMax CSD7, User Manual, Page: 305 / 332

Inspection and Protection Function
10-3
CSD7 Servo Drive (EtherCAT)
Inspection of Servo Drive
Servo drive is equipped with electronic circuit. The dust and foreign
substance may cause the breakdown or malfunction that the dust
shall be cleaned and tighten the nuts on a regular basis (1-year).
Table 55 Inspection of Servo Drive
Check List Check Period How to check and repair Countermeasures
Cleaning of Main Body and
PCB assembly Once or more per
year
Do not have dust or oil
Clean with compressed air or
fabric
Socket, Connector, Nut
Once or more per
year Do not allow loosening of socket,
connector, nut and others
Do not allow loosening
Abnormal Part on PCB
assembly Once or more per
year There is no discoloration by heat,
damage or open circuit
Inquiry to the company
Part Inspection
The part below may have mechanical abrasion or material
degradation. A regular inspection is needed for prevention and
preservation. When the annual average ambient temperature is 30°C
or less, the load rate is 80% or less, and the operation rate is 20
hours or less a day, the life of key products is as follows.
Table 56 Parts Life of Servo Drive
Parts Parts Life
Electrolytic Capacitors 8 years
Relay 100,000 times on/off
Cooling Fan 40,000 hours
Fuse 10 years
Battery Inspection for Absolute Encoder
Refer to 9-30 page “Battery” for absolute encoder battery.
In the event of disassemble the servo drive for repair
or inspection; a care shall be taken for A/S not
available.
CAUTION