Please disconnect the power supply for more than 5 minutes before removing or
disassembling the driver, otherwise it may cause electric shock due to residual voltage.
Cautions
Please never touch the inside of the servo driver, otherwise it may cause electric shock
Please insulate the connection part of the power supply terminal, otherwise it may cause
electric shock.
Unless designated personnel, please do not set up, disassemble or repair, otherwise it may
cause electric shock or injury.
Please do not remove the cover, cables, connectors and optional accessories while the
power is on, otherwise it may cause electric shock and damage the drive.
Please follow the steps required by this manual for trial operation.
If an operation error occurs while the servo motor is connected to the machine, it will not
onlycause damage to the machine, but also sometimes cause personal accidents.
Please do not change the maximum speed value, except for special purposes. Inadvertent
change may damage the machine or cause injury.
When the power is turned on and for a period of time after the power is cut off, the heat sink
of the servo driver, the external braking resistor, and the servo motor may become hot.
Please do not touch it, otherwise it may cause burns. To prevent accidental contact with
hands or parts (cables, etc.), please take safety precautions such as installing an enclosure.
Please do not touch the rotating part of the servo motor while it is running, as this may
result in injury.
If the servo motor is installed on the supporting machine and starts to run, make sure that
the servo motor can be stopped at any time, otherwise you may get injured.
Please install a stop device on the machine side to ensure safety.
The brake of the servo motor with brake is not a stopping device to ensure safety. If a stop
device is not provided, it may cause injury.
If power is restored after a momentary power failure occurs during operation, the machine
may restart suddenly, so please do not approach the machine.
Please take measures to ensure that personal safety will not be endangered when
restarting, otherwise it may cause injury.
Please do not modify the product in any way, otherwise it may cause injury or
mechanical damage.
Please install the servo driver, servo motor, and external braking resistor on
non-combustible materials, otherwise it may cause a fire.
Between the power supply and the main circuit power supply of the servo driver
(L1, L2 for single-phase, L1, L2, L3 for three-phase), please connect an electromagnetic
contactor and a non-fuse circuit breaker. Otherwise, when the servo driver fails, the
large current cannot be cut off, which may cause a fire.
Please do not damage or pull on the cable, subject the cable to excessive force, put it
under heavy objects or clamp it. Doing so may result in electric shock, which may cause
the product to stop or burn out.
1
Thank you for using the RS series AC servo system! This operating manual
provides information about the RS series drivers and RSM series
motors. Before use, please read the manual carefully to ensure proper use!
