7. Maintenance and Inspection
7.1 Periodic Inspection
7-1 ME0342-4B
7.1 Periodic Inspection
In order to use the Controller functions in the best possible condition, it is necessary to perform
daily or periodic inspections.
Refer to an instruction manual for each Actuator for the maintenance for Actuator.
Danger
● Do not touch the terminal while live. This may result in electric shock.
● Connect the absolute battery correctly. Do not charge, disassemble, heat, throw into
fire, short-circuit or solder. Incorrect handling of the absolute battery may cause injury
or fire due to heating, rupturing or ignition.
●
Always shut off the Controller power supply before cleaning or assembling/disassembling the
unit. Electric shocks may result if the power is not shut off.
● Malfunctions may result if the unit connections are tightened loosely.
Caution
● Do not disassemble or modify the controller. This may result in breakdowns,
malfunctions, injury or fire.
● Always shut off the Controller power supply before attaching or removing motor
encoder cables. If not shut off, controller breakdowns or malfunctions may result.
● Do not apply shocks to or drop the absolute battery.
Drops and shocks can damage the absolute battery, causing the liquid inside to leak. If
the absolute battery is dropped or suffers impact, do not use and instead discard.
● Before touching a controller, always touch a grounded metallic part to discharge any
static electricity accumulated on the body. If static electricity is not discharged,
controller breakdowns or malfunctions may result.