Epson C8 Series, Руководство манипулятора

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Setup & Operation 3. Environment and Installation
C8 Rev.13 41
Cleanroom-model Manipulator
For the Cleanroom-model, an exhaust system is necessary. For details, refer to Setup &
Operation: 2.6 Specifications
.
Protection-model Manipulator
For the Protection-model, also make sure to follow the following precautions.
CAUTION
■ When operating the Manipulator under special environmental conditions (adverse
conditions with dust and oily smoke), do not place the Controller in the same
condition since the Controller does not comply with IP67. Doing so may cause
equipment damage to and/or malfunction of the Controller.
■ After using the brake release unit, be sure to reconnect the external short
connector to the Manipulator. The brake release unit is not certified with the
protection rating (IP67).
M/C Cable Connection method
Connect the power connector and the signal connector of the M/C cables to the Controller.
Grounding
WARNING
■
Ground resistance must be 100 Ω or less. Improper ground resistance may
result in fire and/or electric shock.
■
Do not use the ground line for the Manipulator in common with other ground lines
or grounding electrodes for other electric power, motor power, welding devices,
etc. Using the ground line for the Manipulator in common with other ground lines
or grounding electrodes may result in electric shock and/or malfunction of the
robot system.
■ When using metal ducts, metallic conduits, or distributing racks for cable, ground
in accordance with national and local electric equipment technical standards.
Grounding that does not meet the standards may result in electric shock and/or
malfunction of the robot system.
Follow local regulations for grounding. It is recommended that the core size of the
grounding wire be 5.5 mm
2 or more.
Directly connect the ground line to the Manipulator as shown in the figure below.
Detail of A
5.5 mm
2
or more
Bolt hole M5 (for grounding)