Epson RC620+ Manual page 26

Setup & Operation 2. Part Names and Functions
(11) Thumb Head screw
NOTE

(12) DU number label
(13) POWER switch
(14) Power Switch metal hasp
(15) Cable Clamp
(16) DU OUT Connector
(17) DU IN Connector
(18) R-I/O Connector
(19) I/O connector
(20) ProSix Driver Unit
14
This is two of the four screws used to attach the front cover of the Drive Unit. Use
these screws to pull out the Motor Driver module and SMB unit.
- A spacer is attached to the thumb head screw. Do not remove the spacer.
Installing the front cover using a thumb head screw without a spacer may result in a
cable being stuck and/or malfunction of the Drive Unit.
- Installing the front cover using other screws may result in cable being stuck and/or
malfunction of the Drive Unit.
The label indicates the Drive Unit number (DU1 or DU2).
Turns ON or OFF the Drive Unit.
* This is not available for RC620DU-UL.
Operation 3.3.2 AC Power Cable, For RC620DU-UL.
To lock the power switch in the OFF position, set the power switch to the OFF
position and mount the metal hasp. Lock the power off for maintenance or repair of
the robot system.
* This is not available for RC620DU-UL.
Operation 3.3.2 AC Power Cable, For RC620DU-UL.
This can be used to secure the M/C Signal Cable and the EMERGENCY cable if
necessary.
nd
To connect the 2 Drive Unit:
Use the cable attached for Drive Unit and connect with the DU IN connector of the
nd
2 Drive Unit.
st
For the 1 Drive Unit:
Use the cable attached for Drive Unit and connect with the DU OUT connector of
the Control Unit.
nd
For the 2 Drive Unit:
Use the cable attached for Drive Unit and connect with the DU OUT connector of
st
the 1 Control Unit.
This connector is for the input signals used for the real time I/O function.
This connector is used for input/output device. There are 24 inputs and 16 outputs.
For details, refer to Setup & Operation 7. I/O Connector.
This unit is used for C3 series manipulator.
Motor driver for two axes is installed.
For details, refer to the Setup &
For details, refer to the Setup &
RC620DU Rev.5