Wiring
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5 Wiring
DANGER!
Death from electrical shock, risk of fire due to short circuit.
Wiring must be performed by authorized or certified personnel.
Failure to ground equipment may result in fire or electric shock.
Capacitors inside the robot controller store electricity after power is turned OFF. Exercise
caution whenever handling circuit boards.
Loose power circuit wires can cause fire and electric shock.
Incorrect wiring may cause fire and electric shock.
Make sure that the earthing resistance does not exceed 0.1 .
Turn OFF the main power supply.
Attach the required warning sign, e.g. "Do not energize!"
Install a switch-on guard as prescribed.
Do not touch any board inside the controller for five minutes after turning OFF the power
supply.
Power cannot be turned ON unless the door is closed. Interlocks prevent power from
being turned ON.
Any occurrence during wiring while the robot controller is in the emergency stop mode
is the user’s responsibility. Do an operation check once the wiring is completed.
Wiring must be performed only by authorized personnel.
Perform wiring in accordance with the rated capacity as specified in the Instructions.
Be sure the power circuit screws are securely tightened.
Do not handle the circuit board directly by hand.
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