Epson LS20 Series User Manual

Maintenance 4. Cable
76 LS20 Rev.4
Cable unit
(Figure: LS20-804S)
CAUTION
■
If the connectors have been
disconnected during the replacement of the cable
unit, b
e sure to reconnect the connectors to their proper positions. Refer to the
block diagrams.
Improper connection of the connectors may result in improper
function of the
robot system.
For details on th
e connections, refer to Maintenance: 4.2 Wiring Diagrams.
■
When installing the cover, b
e careful not to allow the cables to interfere with the
cover mounting and do
not bend these cables forcibly to push them into the
cover.
Unnecessary strain on cables may result in damage to the cables,
disconnection, and/or contact failure. Damaged cables, disconnection, or
contact failure is extremely hazardous and may result in electric shock and/or
improper function of the robot system.
When
routing the cables, observe the cable locations
after removing the cover.
Be sure to
place the cables back to their original locations.
■
Be sure to connect the cables properly.
Do not allow unnecessary strain on the
cables. (Do not
put heavy objects on the cables. Do not bend or pull the cables
forcibl
y.) The unnecessary strain on the cables may result in damage to the
cables, disconnection, and/or contact failure. Damaged cables, disconnection,
or contact failure is extremely hazardous and may res
ult in electric shock and/or
improper function of the robot system.
Brakes are mounted on the Joints #3 and #4 to prevent the shaft from moving down due to
the weight of the end effector while the power to the Controller is OFF or the motor is in
OFF status (MOTOR OFF).
Move the shaft down to its lower limit before the replacement procedure following the
removal steps.

NOTE

Epson LS20 Series Specifications

General

Brand	Epson
Model	LS20 Series
Category	Robotics
Language	English