Instruction manual

− VIII −
CAUTION
Do not place fingers or hands in the clearance when opening or closing any opening.
Periodically replace consumable parts such as batteries according to user's manual or the
instruction manual for the product you are using.
Do not touch the lead sections such as ICs or the connector contacts.
Do not place the control unit or servo amplifier on metal that may cause a power leakage or
wood, plastic or vinyl that may cause static electricity buildup.
Do not perform a mugger test (insulation resistance measurement) during inspection.
When replacing the control unit or servo amplifier, always set the new unit settings correctly.
To prevent positional displacements after a controller or absolute positioning compatible
motor is replaced, use one of the following methods to conduct zeroing.
1) PC write the servo data with the peripheral device, turn the power OFF and back ON,
then conduct zeroing.
2) Use the peripheral device back-up functions to load the data backed up before
replacement.
After maintenance and inspections are completed, confirm that the position detection of the
absolute position detector function is correct.
Do not short circuit, charge, overheat, incinerate or disassemble the batteries.
The electrolytic capacitor will generate gas during a fault, so do not place your face near the
control unit or servo amplifier.
The electrolytic capacitor and fan will deteriorate. Periodically change these to prevent
secondary damage from faults. Replacements can be made by the System Service or
Service Station.
(9) Disposal
CAUTION
Dispose of this unit as general industrial waste.
Do not disassemble the control unit, servo amplifier or servomotor parts.
Dispose of the battery according to local laws and regulations.
(10) General cautions
CAUTION
All drawings provided in the instruction manual show the state with the covers and safety
partitions removed to explain detailed sections. When operating the product, always return the
covers and partitions to the designated positions, and operate according to this manual.