Epson RC90 Series - Verifying Robot System Operation

Maintenance 9. Verifying Robot System Operation
RC90 Series Maintenance Rev.1 53
9. Verifying Robot System Operation
When maintenance has been performed for either the Manipulator or the Controller,
including replacing any parts in those units, items must be checked according to the
procedures in this section to ensure proper operation.
(1) Connect all the necessary cables for the system.
WARNING
■
When verifying the robot system operation, prepare for failures with initial settings
or wiring. If
the Manipulator operates abnormally because of incorrect initial
settings or wiring, press the Emergency Stop switch immediately to stop the
Manipulator.
Verify the robot system operation in the restricted mode (low speeds and low
power) status. Verifying
the robot system operation at high speeds may damage
the robot system and/or cause serious safety problems as the Manipulator cannot
stop operating immediately in case of
abnormal operation of the Manipulator.
CAUTION
■
The serial number of the
Manipulator that should be connected is indicated on the
Connection Check Label
on the Controller. Connect the Controller and the
Manipulator correctly.
Improper connection between the Controller and the
Manipulator may cause not only improper function o
f the robot system but also
serious safety problems.
(2) Turn ON the Controller. The Controller will boot up. During this process, watch
and monitor the LED status.
For details of the display, refer to RC90 Series Manual 2.3 LED.
For error number, refer to Status Code / Error Code List Manual.
(3) Execute MOTOR ON and check the following:
- No error is displayed.
- There is servo excitation and the Manipulator operates normally.
(4) Execute various motion commands (such as JUMP, etc.). The Manipulator must
operate accordingly and normally without vibration or unusual sounds.