Manual

7
4.9 Emergency
Emergency stop switch
After you press the emergency stop switch in emergencies, the robot will immediately stop
all motions and be locked.
The emergency stop switch is not a safeguard. It is a complimentary protective measure and
are not intended to prevent injury.
Emergency recovery
The emergency stop switch will be locked after you press it. To unlock the switch, you need
to rotate the switch according to the mark on the switch.
WARNING
Please operate the robot to recover from the emergency only after the danger of the robot
system is completely removed.
Forced joint movement
In the unlikely event of an emergency, you may need to move the robot joint(s) when the ro-
bot power is either impossible or unwanted. In this case, you must push or pull the robot arm
hard to move the joint(s).
WARNING
Moving the locked joints forcefully may cause joint damage. Please operate only in emer-
gencies.
5 Transportation
The robot should be restored to its packaging posture during transportation, as shown be-
low, and transported with its original packaging. The robot arm has four joints: J1, J2, J3 and
J4, and the corresponding joint angles of the factory posture are: J1= 0°, J2= 0°, J3= 60°,
J4= 0°. You can adjust the joint angles through jogging or programming. See the corres-
ponding software guide for details.
Figure 2.1 Packaging posture
During transportation, ensure that the robot arm is stable and fixed by corresponding meas-
ures.
During transportation and long-term storage, ensure that the ambient temperature ranges
from -20 °C to +55 °C, and the ambient humidity is no more than 95 % without condensa-
tion.
When moving the robot from its packaging to the installation space, hold the robot arm in
place until all mounting bolts are securely tightened at the base of the robot.
After transportation, store the original package in a dry place for repacking and transporting
it in the future.
WARNING
■
Ensure that the operator is not unduly stressed on their back or other parts of body when
lifting the equipment and use appropriate lifting equipment if necessary.
■
Dobot shall not be held responsible for any damage caused by transportation of the
equipment.
■
Be sure to follow all installation instructions when installing the robot.
6 Installation environment
To maintain the robot performance and ensure safety, place it in an environment with the fol-
lowing conditions.
NOTICE
■
Install indoors with good ventilation.
■
Keep away from excessive and shock.
■
Keep away from direct sunlight.
■
Keep away from dust, oily smoke, salinity, metal powder, corrosive gases, and other
contaminants.
■
Do not use in a closed environment. A closed environment may cause high temperature
of the robot and shorten its service life.
■
Keep away from flammable.
■
Keep away from cutting and grinding fluids.
■
Keep away from sources of electromagnetic interference, including large transformer,
large electromagnetic contactor, welding machine, etc.
7 Maintenance and repair
Maintenance and repairing must be performed in compliance with all safety instructions. The
purpose of maintenance and repairing is to ensure that the system is kept operational, or to
return the system to an operational state in the event of a fault. Repairing includes
troubleshooting in addition to the actual repair itself.
Repairing must be performed by an authorized system integrator or Dobot technical engin-
eers. Before returning robots or parts to Dobot, follow the instructions below:
■
Remove all parts that do not belong to Dobot.
■
Make a backup copy of the files. Dobot shall not be responsible for the loss of programs,
data or files stored in the robot.
■
Restore the robot to the packaging posture.
Safety instructions
The following safety procedures and warnings must be observed during the operation of the
robot or controller for maintenance and repair purposes:
■
Replace faulty components using new components with the same article number or equi-
valent components approved by Dobot.
■
Reactivate any deactivated safety measures immediately after the repairing is com-
pleted.
■
Record all repairs and save them in the technical document with the robot system.
■
Remove the main input cables from the back of the robot to ensure that it is completely
unpowered. Take necessary precautions to prevent other persons from powering on the
system during the repair period.
■
Observe ESD regulations during the disassembly of the parts of the robot.
■
Prevent water and dust from entering the robot.
8 Declaration of Conformity (DOC)
9 Disposal
This symbol must appear on any electrical and electronic equipment placed on
the EU market. This symbol indicates that this device should not be disposed of
as unsorted municipal waste at the end of its service life.
Owners of WEEE (Waste from Electrical and Electronic Equipment) shall dispose
of it separately from unsorted municipal waste. Spent batteries and accumulators,
which are not enclosed by the WEEE, as well as lamps that can be removed from
the WEEE in a non-destructive manner, must be removed by end users from the
WEEE in a non-destructive manner before it is handed over to a collection point.