VT6L Maintenance 15. AMP Board
120 VT series Maintenance Manual Rev.2
15. AMP Board
WARNING
■
Do not connect or disconnect the motor connectors while the power to the robot
system is turned ON. Connecting or disconnecting the motor connectors with the
power ON is extremely hazardous and may result in serious bodily injury as the
Manipulator may move abnormally, and also may result in electric shock and/or
malfunction of the robot system.
■
To shut off power to the robot system, disconnect the
power plug from the power
source. Be sure to connect the power cable to a power plug.
DO NOT connect it directly to a factory power source.
■
Before performing any replacement procedure, turn OFF the Controller and
related equipment, and then
disconnect the power plug from the power source.
Performing any replacement procedure with the power ON is extremely hazardous
and may result in electric shock and/or malfunction of the robot system.
CAUTION
■
Be careful not to apply excessive
shock to the motor shaft when replacing the
motors. The shock may shorten the life cycle of the motors and encoder and/or
damage them.
■
Never disassemble the motor and encoder. A disassembled motor and encoder
will cause a positional gap and
cannot be used again.