Epson RC620 CU Manual page 90

Setup & Operation 14. Option : Teach Pendant TP1
 Immediately press the EMERGENCY STOP switch whenever you suspect any
danger.
The Teach Pendant is equipped with an EMERGENCY STOP switch. Before
operating the Teach Pendant, make sure that the EMERGENCY STOP switch
on the Teach Pendant functions properly. Operating the Teach Pendant when
the switch does not function properly is extremely hazardous and may result in
serious bodily injury and/or serious damage to the equipment, as the switch
cannot fulfill its intended function in an emergency.
When nothing appears on its display window, the Teach Pendant is not
connected with the Controller. In this case, the EMERGENCY STOP switch on
WARNING
the Teach Pendant will not function.
 If the Teach Pendant is not connected to the controller, DO NOT place it within
easy reach during operation. You might press the EMERGENCY STOP switch
on the unconnected Teach Pendant by mistake to stop the robot system in an
emergency. Pressing the EMERGENCY STOP switch on the disconnected
Teach Pendant in an emergency is extremely hazardous and may cause serious
safety problems.
 When entering the safeguarded area for teaching, change the mode of the
Teach Pendant to TEACH and take out the key for the mode selector key switch
and then enter the safeguarded area with the key. Leaving the key in the mode
selector key switch is extremely hazardous and may cause serious safety
WARNING
problems as someone else may inadvertently change the mode to the automatic
operation.
 Be sure to connect the cables between the Controller and the Teach Pendant
properly. Do not allow unnecessary strain on the cables. (Do not put heavy
objects on the cables. Do not bend or pull the cables forcibly.)
unnecessary strain on the cables may result in damage to the cables,
disconnection, and/or contact failure.
WARNING
contact failure is extremely hazardous and may result in electric shock and/or
improper function of the system. Do not use the cables near heat or fire.
 Do not shock the Teach Pendant physically or place any object on Teach
Pendant. A liquid crystal display is used for the Teach Pendant display.
the display is damaged, liquid crystal may leak out. Liquid crystal is harmful.
If it sticks on your skin or clothes, immediately wash your skin and clothes
CAUTION
thoroughly with clean water and soap immediately.
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Damaged cables, disconnection, or
The
If
RC620 Rev.8