19
165841-1CD
R-AN-A307
1
Safety Information
1.4 Motoman Safety
DX200 Notes for Safe
Operation
1.4.5
Connection
1.4.5.1 Connecting the Primary Power Supply
WARNING
•
The system must be grounded.
Failure to ground equipment may result in injury from fire or electric
shock.
•
Before wiring, make sure to turn OFF the primary power supply, and
put up a warning sign.
(ex. DO NOT TURN THE POWER ON)
Failure to observe this caution may result in injury and electric shock.
•
Do not touch the inside of the panel for 5 minutes after the power is
tuned OFF. The remaining changed voltage in the capacitor may
cause an electric shock or an injury.
•
Be sure to close the door and install the protection cover while the
power is or tuned on.
Failure to observe this warning may result in fire or an electric shock.
•
Any occurrence during wiring while the DX200 is in the emergency
stop mode is the user’s responsibility. Do an operation check once
the wiring is completed.
Failure to observe this caution could lead to injury or mechanical
failure.
•
Wiring must be performed only by authorized personnel.
Incorrect wiring may cause fire and electric shock.
•
Perform wiring in accordance with the rated capacity as specified in
the Instructions.
Incorrect wiring may cause fire or mechanical breakdown.
•
Be sure the power circuit screws are securely tightened.
Loose power circuit wires can cause fire and electric shock.
•
Do not handle the circuit board directly by hand.
The IC board may malfunction due to electrostatics.
NOTE
• Don’t connect the grounding wire with the wires for the
electric power source, the welder, etc.
• Ground in accordance with all relevant governmental
regulations when using metallic ducts, metallic conduits,
and cable tray to construct the cable.
