Yamaha CEmarking RCX221, User Manual

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3-19
Chapter
3
INST
ALLA
TION
10. Precautions for cable routing and installation
10. Precautions for cable routing and installation
10.1 Wiring methods
Various cables are used to connect the robot controller to peripheral devices. Follow the
precautions below when making cable routing and connections to avoid malfunctions due
to noise.
c
CAUTION
As a general guide keep the specifi ed cables separated at least 100mm
from each other.
1) Keep the DIO cables, SAFETY cable, robot cables and power cable separate from each
other. Never bundle them together.
2) Keep the communication cable, robot cables and power cable separate from each
other. Never bundle them together.
3) Keep robot cables separate from the power cable. Never bundle them together.
4) Keep robot cables away from other equipment power lines. Never bundle them
together.
5) The wiring of electromagnetic contactors, induction motors, solenoid valves or brake
solenoids should be separate from the DIO cable, communication cable, SAFETY
cable and robot cable. Never pass them through the same conduit or bundle them
together.