Delta Electronics ASDA-B2 series User Manual page 333

Appendix B Maintenance and Inspection
Item
 Never put inflammable objects on servo drive or close to the external
 Make sure control switch is OFF.
 If the electromagnetic brake is being used, ensure that it is correctly wired.
 If required, use an appropriate electrical filter to eliminate noise to the servo
Inspection before
operation
(Control power is  Ensure that the external applied voltage to the drive is correct and matched
not applied)
 Ensure that the cables are not damaged, stressed excessively or loaded
 Check for abnormal vibrations and sounds during operation. If the servo
 Ensure that all user-defined parameters are set correctly. Since the
Inspection during
operation
(Control power is
applied)）
 Ensure to reset some parameters when the servo drive is off (Please refer to
 If there is no contact sound or there be any unusual noises when the relay of
 Check for abnormal conditions of the power indicators and LED display. If
Maintenance
 Use and store the product in a proper and normal environment.
 Periodically clean the surface and panel of servo drive and motor.
 Make sure the conductors or insulators are corroded and/or damaged.
 Do not disassemble or damage any mechanical part when performing maintenance.
 Clean off any dust and dirt with a vacuum cleaner. Place special emphasis on cleaning
the ventilation ports and PCBs. Always keep these areas clean, as accumulation of
dust and dirt can cause unforeseen failures.
B-2
info@varitel.com - www.varitel.com - Tel. (54) 11-4243-1171 / Fax: (54) 11-4292-7545
Manuel Baliña 456, Lomas de Zamora (B1832CCJ) Buenos Aires, Argentina.
VARITEL INGENIERIA ELECTRONICA S.A.
regenerative resistor.
drive.
to the controller.
heavily. When the motor is running, pay close attention on the connection of
the cables and notice that if they are damaged, frayed or over extended.
motor is vibrating or there are unusual noises while the motor is running,
please contact the dealer or manufacturer for assistance.
characteristics of various machinery are different, in order to avoid accident
or cause damage, do not adjust the parameter abnormally and ensure the
parameter setting is not an excessive value.
Chapter 7). Otherwise, it may result in malfunction.
the servo drive is operating, please contact your distributor for assistance or
contact with Delta.
there is any abnormal condition of the power indicators and LED display,
please contact your distributor for assistance or contact with Delta.
Content
Revision September 2013
ASDA-B2