81 / 157V3.3 11.07.2007 KRC-AD-KRC2ed05-BA en
7. Start-up
Control cable to the robot
The following cables may be provided for additional applications:
Motor cable for external axes
Peripheral cables
Procedure 1. Route the motor cable to the robot junction box separately from the control
cable. Plug in connector X20.
2. Route the control cable to the robot junction box separately from the motor
cable. Plug in connector X21.
3. Connect the peripheral cables.
7.4 Connecting the KCP
Procedure Connect the KCP to X19 on the robot controller.
7.5 Connecting the PE equipotential bonding
Procedure
1. Route and connect a 16 mm
2
cable as equipotential bonding between the
robot and the robot controller. (>>> 5.8 "PE equipotential bonding"
page 74)
2. Carry out a ground conductor check for the entire robot system in accord-
ance with DIN EN 60204-1.
7.6 Connecting the robot controller to the power supply
Procedure Connect the robot controller to the power supply via X1 or XS1.
(>>> 5.5.1 "Power supply connection via X1 Harting connector" page 69)
(>>> 5.5.2 "Power supply connection via CEE connector XS1" page 69)
Danger!
The robot controller is preconfigured for specific robots. If cables are inter-
changed, the robot may receive incorrect data and can thus cause personal
injury or material damage. If a system consists of more than one robot, al-
ways connect the connecting cables to the robots and their corresponding ro-
bot controllers.
Fig. 7-1: Example: Installing the cables in the cable duct
1 Cable duct 4 Motor cables
2 Separating webs 5 Control cables
3 Welding cables
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