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Industrial Robot: SCARA Robots GX series Manual
*1: Manipulators with cleanroom & ESD specifications (GX10-B/GX20-B***C*) discharge exhaust inside the base and inside
the arm cover together.
Consequently, if there is a gap in the base section, the arm tip section will not be sufficiently negatively pressurized, which
may result in dust generation.
Do not remove the maintenance cover on the front of the base.
Connect the exhaust tube to the exhaust port on the back (or bottom) of the base.
If the exhaust discharge rate is not sufficient, dust generation will exceed the specifications.
Fasten the exhaust port and exhaust tube firmly with vinyl tape to prevent gaps.
Cleanliness:
Class ISO 3 (ISO 14644-1)
Exhaust
Exhaust port dimensions: Inner diameter ø12 mm, outer diameter ø16 mm
Compatible exhaust tubes
- Polyurethane tubes
- Outer diameter ø12 mm (inner diameter ø8 mm) or inner diameter ø16 mm or more
- Recommended exhaust discharge rate: About 1000 cm
ESD specifications are specifications that use conductive materials for or apply plating to the major resin parts as anti-static
measures.
We have confirmed that the Manipulator tip (tool mounting section) is at ±5 V or less, even directly after the measuring
operation according to Seiko Epson standards.
If you need any other detailed information, please contact the supplier.
Also, please check the amount of charge on any hand, wiring, or the like that you will attach to the robot on your own before
use.
*2: The IP (International Protection) rating for Manipulators with protected-models is an international standard indicating the
degree of protection against dust and water.
Model
GX10-B***P*
IP65
GX20-B***P*
*3: When PTP statements are used
The maximum operating speed in CP motion is 2,000 mm/s in the horizontal plane.
*4: When the center of gravity of the load matches the Joint #4 center position
When the center of gravity position is separated from the Joint #4 center position, set the parameter using the Inertia statement.
*5: When used in a low-temperature environment near the minimum temperature specified in the product specifications, or
when the unit is idle for a long period of time during holidays or at night, a collision detection error or similar error may occur
immediately after the start of operation due to high resistance in the drive unit.
In such cases, warm-up operation for about 10 minutes is recommended.
*6: The conditions at measurement are as follows.
Manipulator operating conditions:
Rated load, four-joint simultaneous operation, maximum speed, maximum acceleration/deceleration
Measurement locations
Manipulator rear side, 1,000 mm away from work envelope, and 50 mm above base mounting surface
*7: The Accel setting of "100" is the optimum setting that balances acceleration/deceleration and vibration during positioning.
Protection Class
Dust protection level: 6
Water protection level: 5
3
/s (standard state)
No ingress of dust
Protection from water jets from any direction
Rev.7
400
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