Periodic Maintenance - Omron 1 S Series User Manual

13 Maintenance and Inspection

13-1 Periodic Maintenance

After replacing the Servo Drive, transfer to the new Servo Drive
all data needed to resume operation, before restarting operation.
Equipment damage may result.
Do not repair the Servo Drive by disassembling it.
Electric shock or injury may result.
Servomotors and Servo Drives contain many components and will operate properly only when each of
the individual components is operating properly.
Some of the electrical and mechanical components require maintenance depending on application con-
ditions. Periodic inspection and replacement are necessary to ensure proper long-term operation of
Servomotors and Servo Drives. (Quoted from The Recommendation for Periodic Maintenance of a
General-purpose Inverter published by JEMA.)
The periodic maintenance cycle depends on the installation environment and application conditions of
the Servomotors and Servo Drives.
Recommended maintenance times are given below for Servomotors and Servo Drives. Use these for
reference in periodic maintenance.
Inspection items for the built-in brake of the Servomotor are as follows:
• The applied voltage of the brake is appropriate.
• The operating ambient temperature is appropriate.
• No an abnormal noise and heat generation.
• Operation timing of the brake is appropriate.
*1. The built-in brake of the Servomotor is a holding brake. Confirm that the brake is applied after the Servomotor
stops.
When you use the SBC function, confirm SBC operation once every three months.
13 - 2
Caution
1S-series with Built-in EtherCAT Communications and Safety Functionality User's Manual (I621)
*1