YCP10 Users_E.pdf - 第64页

2-4 2 Basic operations Code Error name and description Ea8221 <<W ARNING>> The printed board was missed. State When the board fixation was released after board detached, the board was not detected by the prin…

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2
Basic operations
1.3 Typical errors and troubleshooting
Typical errors that might be displayed during operation are shown below along with possible causes and
corrective action.
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Conveyor related errors
Code Error name and description
Ea8088
UNABLE TO MOVE BOARD TABLE WITH A BOARD ON ENTRANCE
State Board table is not enable to move, because a Board is detected the entrance of the board table.
Cause A board exists at the entrance of the board table or the sensor at the entrance detects incorrectly.
Action
• Please remove the board at the entrance of the board table.
• Please clean the sensor at the entrance and check the detection status.
Ea8089
UNABLE TO MOVE BOARD TABLE WITH A BOARD ON EXIT
State Board table is not enable to move, because a Board is detected exit of the board table.
Cause A board exists at the exit of the board table or the sensor at the exit detects incorrectly.
Action
• Please remove the board at the exit of the board table.
• Please clean the sensor at the exit and check the detection status.
Ea8158
BOARD VACUUM CHECK ERROR (option)
State
The result of Board vacuum check was NG.
There is a possibility that Board is not fixed on the conveyor or mount height offset is too big or adjustment of
the vacuum sensor is not good.
Cause
The board vacuum is not correct, the board height (Z) is large, or the negative pressure sensor is not adjusted
correctly.
Action
• Please check the numeric value of the Board Size (Z) (board height).
• Please adjust the negative pressure sensor in the board vacuum status.
After the negative pressure sensor has been adjusted, check for air leak. If any air leak is found, check the
vacuum block mounting status again.
Ea8161
BOARD VACUUM CHECK ERROR
State Board Vacuum level has not come down for Board released.
Cause
Possible causes:
(1) Board is not fixed normally.
(2) Adjustment of the vacuum sensor is not good.
Action Please remove the cause of the trouble.
Ea8164
UNABLE TO MOVE FLAP
State
It is unable to move flap, because there is a possibility that the flap interferes with the camera axis or the
board press.
Cause
There are possible causes as follows, please remove the causes.
(1) The board table is not in the height of the board recognition.
(2) The board press is down.
Action
Please remove the cause of the trouble.
Please raise the board flap and operate the flap again.
Ea8206
UNABLE TO MOVE BOARD TABLE
State
Unable to move Board table with a Board on the conveyor.
Please remove the Board.
Cause The board table cannot be moved since a board exists on the conveyor
Action Please remove the board on the conveyor.
Ea8207
FAILED TO FIX BOARD
State
Failed to fix Board.
There is no Board on the fixation position of the conveyor.
Cause The board, which has been carried-in and clamped, does not exist at the board clamp position.
Action Please remove the board by hand and carry-in the board again.
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2
Basic operations
Code Error name and description
Ea8221
<<WARNING>> The printed board was missed.
State
When the board fixation was released after board detached, the board was not detected by the printing
position sensor.
Cause
The following causes can be considered.
1. The board has stuck to the mask.
2. The board dropped from the conveyor.
Action
To restart the operation, restore the machine in accordance with the following procedures.
1. Please press the emergency stop button, and remove the mask.
2. Please check the state of the board on the printing position, and remove it.
3. Please restart the operation after resetting.
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Axis related errors
Code Error name and description
Ea8081
UNABLE TO MOVE BOARD TABLE
State X, Y, R axes of board table are not enable to move, because board table is down.
Cause
It is prohibited to move the X-, Y-, and R-axis of the board table since the board table is located at its down
position.
Action Please raise the Z-axis of the board table on the “Axis Move” screen.
Ea8084
UNABLE TO MOVE Z AXIS DOWN OF BOARD TABLE
State Z axis of board table is not enable to move down, because board table is not in transfer position.
Cause It is prohibited to move down the board table since the board table is not located at its board transfer position.
Action Please move the X- and R-axis of the board table to the board transfer position on the “Axis Move” screen.
Ea8096
UNABLE TO MOVE SR AXIS
State
SR axis is not enable to move, because SZ axis is lower than the rotation height of SR axis.
Please execute it again after moving up SZ axis on axis move dialog or reset operation.
Cause It is prohibited to move the SR-axis since the squeegee SZ-axis is lower than the SR-axis rotation height.
Action Please raise the squeegee SZ-axis on the “Axis Move” screen or restart the operation after resetting.
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Cleaner unit related errors
Code Error name and description
Ea8095
CLEANING SOLVENT OUTPUT ERROR
State Something is wrong in the output of the cleaning solvent.
Cause
Please release the EMERGENCY STOP, press [Fuel Pump] on [Unit/Cleaner] screen, and confirm whether the
cleaning solvent is correctly output.
When the cleaning solvent is not correctly output, the following causes are thought.
(1) Breakdown of relay of solvent pump.
(2) Abnormality of conveyer I/O board.
(3) Disconnection of I/O communication line.
Action
(1) Exchange of relay of solvent pump.
(2) Exchange of conveyer I/O boards.
(3) Please confirm disconnection of I/O harness, coming off of connector cable, and loosening of earth cable.
Ea8280
GAUZE ROLLING FINISHED
State
All gauze has been rolled up.
Please exchange gauze roll for a new one.
Cause The cleaner gauze has been rolled up completely.
Action
Please replace the gauze roll with a new one.
For more details, see "Replacing the consumable parts" in User.
Ea8281
LACK OF SOLVENT
State
Cleaner solvent is low.
Refill it.
Cause The remaining volume of the cleaner solvent is low
Action Please refill the cleaner solvent.
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2
Basic operations
Code Error name and description
Ea8932
Cannot servo-on because blower motor is running
State
Cannot servo-on because blower motor is running.
Stop blower motor and push 'READY' button again.
Cause The servo cannot be turned on since the blower motor is running.
Action Please stop the blower motor on the [Unit] screen and press the [READY] button.
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Air-conditioner related errors
Code Error name and description
Ea8094
AIR-CONDITIONER INTERLOCK
State
The Air-conditioner doesn't work normally.
Please check Air-Conditioner.
Cause
Possible cause:
1. The Air-Conditioner broke down.
2. Ten minutes passed after the water tank of Air-Conditioner is full.
Action
To cancel the interlock of the printer, please open the [Print]-[Board] tab screen and change the air conditioner
interlock parameter from “enabled” to “disabled”. Empty out the drain tank of the air conditioner or reset the
setting at the alarm occurrence location.
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Program related errors
Code Error name and description
Ea8548
PLEASE CHECK FOR ANY ILLEGAL RUNNING CONDITION
State The operation condition settings are not adequate for the production.
Cause
Check followings. If all OK, please continue.
• Alignment should be [UseAlign].
• PrintFeedback should be [Use].
• Board Inspection JudgeMode should be [Normal Judge] or [Normal Judge & Exit Judge].
Action If no problem is found after the parameters described above have been checked, continue the operation.
Ea8555
DATA CHECK ERROR
State
Print inspection function is specified to work.
But all parameter of inspection execution for following
Cause
(1) Normal (All Board)
(2) Normal (Interval)
(3) After Dry Auto Cleaning
(4) After Wet Auto Cleaning
(5) After Manual Auto Cleaning
Action Please change the print inspection parameters 1 to 5 described above to “Use”.
Ea8556
DATA CHECK ERROR
State
Print inspection is specified to work for all Board.
But all objects are specified not to work for all Board on current "Inspection Execution Specification".
Check "Inspection Execution Specification" for all Board and "Execution Specification Number" of object data.
Cause The parameters are not set correctly.
Action
Please check the inspection execution condition settings for the normal operation (all boards) and check the
inspection condition No. of the object data.
Ea8590
BOARD TABLE PRINT HEIGHT ERROR
State The print action cannot be executed because the board table is not in the print height.
Cause
Please confirm the state of the board table and the board.
Please restart Auto-Running after Reset.
Action Please contact YAMAHA’s call-center.
Ea8928
DATA CHECK ERROR
State This machine is not supported Mask Standard Position "Rear".
Cause The parameters are not set correctly.
Action
Please set it to the following Mask Standard Position.
(1) Front
(2) Center