Motoman SK300X, Manual

Page: 95 / 553

4.2 Cable Connection
4-2
Fig. 5 Grounding Method
4.2
Cable Connection
There are three cables for the power supply; a signal cable for detection (1BC), a power cable
(2BC), and an I/O cable (3BC). Connect these cables to the manipulator base connectors and
the XRC.
4.2.1
Connection to the Manipulator
Before connecting the cables to the manipulator, verify the numbers: 1BC, 2BC, and 3BC on
both power supply cables and the manipulator base connectors. When connecting, adjust the
cable connector positions to the main key positions of the manipulator, and insert cables in the
order of 2BC, 3BC, and 1BC, and then set the lever until hearing a “click”.
4.2.2
Connection to the XRC
Remove the cover on the XRC side. Pass the signal cable for detection (1BC), the power
cable (2BC), and the I/O cable (3BC) through the opening for the cables, and then fasten bolts
on the opening.
Connect the 1BC cable to the boards. Be sure to verify the numbers on both the cable and
board connectors before connecting, and to fasten the bolts on connectors to prevent cables
from loosening.
Connect the 2BC and 3BC cable to the terminals inside of the XRC. Be sure to verify the num-
bers on both the cable and board connectors before connecting.