DECAN_F2_Service(Eng_Ver1).pdf - 第478页

17-66 Fast & Flexible Chip Shooter DECAN F2 Service Manual  Unstable voltage [mom entary power failure]  Defective Axis Sensor Board (LED is not tu rned on when checki ng the Axis Sensor Board) [How to Check]  1. …

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17-65
Troubleshooting
Check all screws with a torque wrench of 140kgf/cm and tighten any that have
loosened.
Reassemble the cable connected to the EMG of the MC1 and MC2.
Set the Twin Servo Board Dip Switch again.
Replace the Axis Sensor Board.
Replace the fuse in the safety control board and DC power board.
It is recommended that the AVR be used.
Replace the Servo Motor.
Reassemble the EMG terminal.
Replace the Y Motor.
Replace the Y-axis Servo Driver.
E0D08 Excessive skew occurs when operating the Y-axis
[Cause]
Defective system data
Defective Y1 Servo Driver
Environment has been changed.
Defective servo driver and defective contact due to equipment vibration (unknown
cause)
[How to Check]
1. Check the grease application state.
2. Move the X frame in the Y direction in the Ready Off state. (Check for any
problems with the movement)
3. Using the jog box, move the X frame in the Y direction in the Ready On state
(Check for any problems with the movement)
4. Perform skew compensation.
5. Check the operation state of the Servo Driver, Coupling, Motor and Ball Screw in
order.
[Measures]
Perform calibration.
Replace the Rear Motor Y1 Servo Driver.
Home all axes and perform skew calibration.
Reassemble the power connector at the R-Y2 Servo Driver.
E0D09 An error occurred while the gantry is homed
[Cause]
17-66
Fast & Flexible Chip Shooter DECAN F2 Service Manual
Unstable voltage [momentary power failure]
Defective Axis Sensor Board (LED is not turned on when checking the Axis Sensor
Board)
[How to Check]
1. Check the status of the movement in the X direction in the Ready Off state. (Check
for any problems with the movement)
2. Perform a homing operation test in the Ready On state.
3. Check that under what situation, the alarm occurs.
4. Check the operation state of the Servo Driver, Coupling, Motor and Ball Screw in
order.
[Measures]
After approximately 1 hour has elapsed since the 24V power supply drop, check
whether the X-Y frame works normally.
Replace the Axis Sensor Board.
E0D0A An alarm occurs to the axis driving system sporadically
[Cause]
The FR Operate CN1 (Front or Rear Operation Panel) cable contact is defective.
Defective contact of the relay in the safety control board and DC power board
[How to Check]
1. Check the status of the movement in the X direction in the Ready Off state. (Check
for any problems with the movement)
2. Perform a homing operation test in the Ready On state.
3. Check that under what situation, the alarm occurs.
4. Check the operation state of the Servo Driver, Coupling, Motor and Ball Screw in
order.
[Measures]
Reassemble the FR Operate CN1 (Front or Rear Operation Panel) cable.
Reassemble the relay in the safety control board and DC power board.
E0D0B A follow-up error occurred to G1F-X
[Cause]
Defective X-axis Servo Driver
[How to Check]
1. Check the status of the movement in the X direction in the Ready Off state. (Check
for any problems with the movement)
2. Perform a homing operation test in the Ready On state.
17-67
Troubleshooting
3. Check that under what situation, the alarm occurs.
4. Check the operation state of the Servo Driver, Coupling, Motor and Ball Screw in
order.
[Measures]
Replace the X-axis Servo Driver.
E0D0C Homing error (Index Mark Error) occurred
[Cause]
Defective contact of the Twin AXIS Board
[How to Check]
1. Check the status of the movement in the X direction in the Ready Off state. (Check
for any problems with the movement)
2. Perform a homing operation test in the Ready On state.
3. Check that under what situation, the alarm occurs.
4. Check the operation state of the Servo Driver, Coupling, Motor and Ball Screw in
order.
[Measures]
Reassemble the Twin AXIS Board.
E0D0D Thermal Mapping Timing Error
[Cause]
A timeout error occurred while recognizing the fiducial.
[How to Check]
1. Check the state of the Mapping Fiducial Mark at the top of the conveyor.
2. Perform calibration.
3. Check the system constant data.
4. Check the Move Camera.
[Measures]
Perform calibration [Thermal, Gantry Mapping].