Hyundai HI4 - Manual (Page 22)

1. Safety, Operation Panel, Teach Pendant (1) Safety
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(4) In case of installation of operation stand, attach emergency stop button on it.
Emergency stop shall be available at any time from any locations that can operate
the robot.
(5) Execute cabling and piping work in proper way for robot manipulator, controller,
interlock panel, timer etc. Any loose or protruded cables and/or wires can cause
workers' slippery or disconnection of cable by fork lift.
(6) Locate robot manipulator, controller and operation stand where workers can
clearly see the movement of robot manipulator. When operator do not acknowledge
abnormal situation of robot or other workers' working at the robot due to the
invisible situation, operator's robot operation can cause a large accident.
(7) Limit the workable space of robot by utilizing soft limit or mechanical stopper
etc. when the required work space of robot is smaller than the workable space of
robot. In case of abnormal operation, any excessive working out of the workable
space can be stopped previously. (Please refer to Operation and Manipulator
Maintenance Manual)
(8) Install safety curtain or cover for spatters made during welding work which can
cause personal injury or fire accident. In any case, safety curtain or cover shall
be installed to allow operator to clearly see the movement of robot manipulator.
(9) Automatic operation and manual operation which mean the actual operation state
of robot shall be notified to workers even in the distance by easily visible light
or device. Install buzzer or alarming light for sign of starting automatic operation
of robot.
(10) Remove any protrusions, sharp edges at equipments, devices around the robot which
can cause personal injury or any other accidents.
(11) Input and output of workpiece by inserting worker's hands inside safety fence
shall be strictly prohibited due to the risks of pressure or cutting injury
accident.
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