vii
Selecting, Separating, and Laying External Cables
Maintenance and Inspection
Disposal
General Precautions
• Consider the following items when selecting the I/O signal lines (external cables) to connect the
MECHATROLINK device to external devices.
• Mechanical strength
• Noise interference
• Wiring distance
• Signal voltage, etc.
• Separate the I/O signal lines from the power lines both inside and outside the control box to reduce
the influence of noise from the power lines.
If the I/O signal lines and power lines are not separated properly, malfunctioning may result.
CAUTION
鉄板製のセパレータ
ディジタル
入出力信号
ケーブル
一般制御回路
のケーブル
動力回路の
ケーブル
外部配線の分離例
Example of Separated External Cables
Steel separator
Power
circuit
cables
General
control cir-
cuit cables
Digital I/O
signal
cables
• Do not attempt to disassemble the MECHATROLINK device.
There is a risk of electrical shock or injury.
• Do not change wiring while power is being supplied.
There is a risk of electrical shock or injury.
CAUTION
• When disposing of the products, treat them as ordinary industrial waste.
Observe the following general precautions
to ensure safe application.
• The products shown in illustrations in this manual are sometimes shown without covers or protective guards. Always
replace the cover or protective guard as specified first, and then operate the products in accordance with the manual.
• The drawings presented in this manual are typical examples and may not match the product you received.
• If the manual must be ordered due to loss or damage, inform your nearest Yaskawa representative or one of the
offices listed on the back of this manual.
CAUTION
