Safety Precautions
20
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
Set a parameter to operate the Motor and external encoder in the same direction.
Malfunction or equipment damage may result.
When installing more than one Magnet Track, set the mounting screw accumulative pitch
tolerance within ± 0.2 mm.
Malfunction may result.
Use the specified screws for the tap holes of Motor Coil Unit. The tap holes are used to
install the Motor Coil Unit.
Equipment damage may result.
Use all tap holes of Motor Coil Unit and threaded holes of Magnet Track to install the Linear
Motor.
Equipment damage may result.
Always use the power supply voltage specified in the User’s Manual.
An incorrect voltage may result in malfunction or burning.
Take appropriate measures to ensure that the specified power with the rated voltage is
supplied.
Be particularly careful in locations where the power supply is unstable.
An incorrect power supply may result in failure.
Connect the Servo Drive to the Motor without a contactor, etc.
Malfunction or equipment damage may result.
Take appropriate and sufficient countermeasures to provide shielding when installing
systems in the following locations.
Not doing so may result in failure.
•
Locations subject to static electricity or other forms of noise.
•
Locations subject to strong electromagnetic fields and magnetic fields.
•
Locations subject to possible exposure to radioactivity.
•
Locations close to power supplies.
Do not use the Linear Motor in the location subject to magnetic powders such as iron
filings.
They may adhere to the Linear Motor and failure may result.
Connect an emergency stop (immediate stop) relay in series with the brake control relay.
Injury or failure may result.
