
93
Part 1 Installation
Chapter 9 Maintenance
Routine maintenance and inspection are necessary so that the system will operate properly at all times.
Be sure to turn off the power before performing maintenance or inspection.
The standard inspection interval is six months to one year. If the environment is adverse, however, the
interval should be shortened.
1. Inspection Points
Check to see if the supply voltage to the controller is inside the specified range.
Inspect the ventilation holes in the controller and remove dirt, dust and other foreign objects, if any.
Inspect the controller cables (controller
actuator) and check for any loose screws or cable
disconnection.
Check the controller mounting screws, etc., for looseness.
Inspect each cable (axis link cable, general purpose I/O cable, system I/O cable, power cable) for
loose connection, disconnection, play, etc.
93
Summary of Contents for X-SEL PX
Page 1: ...Operation ManualSeventh Edition X SEL Controller PX QX Type Tenth Edition ...
Page 2: ......
Page 8: ......
Page 14: ......
Page 410: ...383 Appendix 386 ...
Page 452: ...425 Appendix 5 428 ...
Page 559: ......