Epson RC620 Safety And Installation page 19

LED Lamp
(This lamp lights up
while the motors are ON.)
Arm #3
Arm #2 (Lower Arm)
Arm #1
Joint #1
RC620 Safety and Installation Rev.8
PS series
The motion range of each arm is shown in the figure below. Take all
necessary safety precautions.
Upper Arm (Arms #3 to #6)
J3+
J2+
J1−
Joint #5
J4+
J4−
J3−
Joint #4
Joint #3
J2−
Joint #2
J1+
Joint #1 : The whole Manipulator revolves.
Joint #2 : The lower arm swings.
Joint #3 : The upper arm swings.
Joint #4 : The wrist revolves.
Base
Joint #5 : The wrist swings.
Joint #6 : The wrist rotates.
1. Safety
J5+
J6+
Joint #6
Arm #6
J6−
J5−
Arm #4
Arm #5
(Figure of PS3)
Arm Motion
7