10. Replacing the Signal Relay Board
Part 2: Maintenance
176
Installation
(1) Install a new signal relay board onto the base connector plate with four M3
×
6 screws.
M3
×
6
Signal relay board
(2) Securely connect the connectors, X10, X20, X30, X40, and X50.
CAUTION
Be sure to connect the signal connectors securely. Do not bend the cables
sharply or damage them in any way. Abnormal signals may cause the
malfunction of the robot.
(3) Mount the base connector plate on the back of the manipulator. (Refer to chapter
2.
Opening the Covers
.)
(4) Connect the cables to the base connector plate.
(5) Turn ON the Controller power and test it with a few teach points to make sure that the
teach positions have not been offset. When you have confirmed that the position data
has been retained, replacement is completed. If there is any position found to be
offset, calibrate the manipulator by referring to chapter
11. Calibration
.
Summary of Contents for EL Series
Page 1: ...ES EL series Rev 9 EM019R893F SCARA ROBOT MANIPULATOR MANUAL ...
Page 2: ...MANIPULATOR MANUAL ES EL series Rev 9 ...
Page 12: ...x ...
Page 14: ...2 ...
Page 16: ...1 Manipulator Part Names Part 1 Setup Operation 4 ...
Page 30: ...4 User Wires and Pneumatic Tubes Part 1 Setup Operation 18 ...
Page 42: ...5 End Effectors Part 1 Setup Operation 30 ...
Page 44: ...6 Attaching a Camera Valve and Other Devices Part 1 Setup Operation 32 ...
Page 68: ...8 Motion Range and Robot Coordinates Part 1 Setup Operation 56 ...
Page 70: ...9 Emergency Stop Part 1 Setup Operation 58 ...
Page 80: ...11 Clean Model Part 1 Setup Operation 68 ...
Page 92: ...80 ...
Page 94: ...Maintenance Safety Precautions Part 2 Maintenance 82 ...
Page 104: ...2 Opening the Covers Part 2 Maintenance 92 ...
Page 112: ...3 Replacing the Cable Unit Part 2 Maintenance 100 ...
Page 138: ...5 Replacing the Motors Part 2 Maintenance 126 ...
Page 162: ...6 Replacing the Reduction Gear Units Part 2 Maintenance 150 ...
Page 186: ...9 Replacing the Ball Screw Spline Unit Part 2 Maintenance 174 ...
Page 210: ...11 Calibration Part 2 Maintenance 198 ...
Page 214: ...12 Clean Model Maintenance Part 2 Maintenance 202 ...
Page 224: ...13 Protected Model Maintenance Part 2 Maintenance 212 13 6 Wiring Schematic 2 ...
Page 236: ...14 Maintenance Part Lists Part 2 Maintenance 224 ...