3-18
CHAPTER 3 Installation
4) As shown in Fig. 3-9, solder the user cable wires to the D-sub connector
(supplied with the robot). Reattach the hood to the D-sub connector after
soldering, then plug it into the user wiring connector.
The connector pinouts as viewed from the solder side are shown below.
Hood
D-sub connector
Cable to be
prepared by user
Soldering
8 7 6 5 4 3 2 1
15 14 13 12 11 10 9
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
D-sub connector on arm side
(As viewed from solder side)
D-sub connector on base side
(As viewed from solder side)
R6YXH250, R6YXH350, R6YXH400
D-sub connector on arm side
(As viewed from solder side)
D-sub connector on base side
(As viewed from solder side)
13 12 11 10 9 8 7 6 5 4 3 2 1
25 24 23 22 21 20 19 18 17 16 15 14
1 2 3 4 5 6 7 8 9 10 11 12 13
14 15 16 17 18 19 20 21 22 23 24 25
R6YXX1200
Fig. 3-9
WARNING
THE USER CABLE WIRES SHOULD HAVE A SHIELD WIRE. CONNECT IT
TO THE SAME NO. PIN IN THE D-SUB CONNECTOR ON THE ROBOT
SIDE, WHICH ALSO CONNECTS TO THE SHIELD WIRE. IF THIS TASK IS
OMITTED, NOISE MAY CAUSE MALFUNCTION OF THE ROBOT.
WARNING
SECURELY ATTACH THE D-SUB CONNECTOR (SUPPLIED WITH THE
ROBOT) INTO THE D-SUB CONNECTOR ON THE ROBOT SIDE, BY
TIGHTENING THE SCREWS ON THE CONNECTOR HOOD. IF THIS
CONNECTOR COMES LOOSE OR COMES OFF, MALFUNCTION MAY
RESULT.