1. Safety 
 
8  Safety and Installation (T, VT / EPSON RC+ 7.0) Rev.15 
 
WARNING 
■ 
o shut off power to the robot system, disconnect the power plug from 
  Be sure to connect the power cable to a power 
.    DO NOT connect it directly to a factory power source. 
■ 
Before performing any replacement procedure, turn OFF the 
Robot 
related equipment, and then disconnect the power plug 
from the power source.    Performing any replacement procedure with 
the power ON is extremely hazardous and may result in electric shock 
and/or malfunction of the robot system.
 
■ 
 connect or disconnect the motor connectors while the power to 
the robot system is turned ON.
    Connecting or disconnecting  the 
motor connectors with the power ON is extremely hazardous and may 
result in serious bodily injury as the Manipulator may move abnormally, 
and also may 
result in electric shock and/or malfunction of the robot 
 
■ 
When using DC specification Manipulator, do not connect to AC power 
source.
 Connecting to AC power source is extremely hazardous and 
may result in electric shock and/or malfunction of the robot system.
 
■ 
When using DC specification Manipulator and connecting to DC power 
source such as battery, be careful for polarity.  If connecting 
Manipulator cable to wrong polarity, it may result in malfunction of the 
robot system.
    For details on connection, refer to 6-axis Robots VT 
series MANIPULATOR MANUAL
  Setup & Operation 3.6.2 Power 
.