CP643 系统参考.pdf - 第331页

*AX + Servo System Error [Cause]: A system error has occurred. [Remedy]: Press the RESET button. If the error occurs again, try replacing the servo board in question. Also check that all connectors to the servo board are…

Not at Loading Position

[Cause]: The XY-table was not in the loading position when an attempt to raise the

lifter was made.

[Remedy]: Move the XY-table to the loading position.

Lifter at Upper Limit

[Cause]: Lifter is up and the XY-table is not able to move.

[Remedy]: Lower the lifter.

Loader Interlock ON <except CP-643>

[Cause]: Board is not feeding normally and the interlock is ON.

[Remedy]: Check the Proper data (Loading Position X,Y) to see that the values are

correct.

Lifter Timeout UP/DN

[Cause]: The lifter has taken too much time to move up or down.

[Remedy]: Check for items interfering with lifter movement, upper and lower limit

sensors or the solenoid valve.

Tape Feeder

Tape Feeder 18ST

[Cause]: The tape feeder has not been set properly or a tape feeder alarm has

occurred.

[Remedy]: Set the tape feeder properly.

Cycle Alarm: Rough + X, Y, Z, D1, D2

Cycle Alarm: Reach + FRQ, FR, X, Y, Z, D1, D2, NC

Cycle Alarm <R>: Reach + FRQ, FR, NC

[Cause]: The named servo axis did not reach its target position within the set time

limit.

[Remedy]: Check the hardware.

Cam Axis Alarm

[Cause]: In automatic operation the cam does not operate properly.

[Remedy]: Check for obstructions.

*AX + Servo Not Ready

[Cause]: Servo board will not start.

[Remedy]: Turn the power off and then back on again.

*AX + Servo Command Error

[Cause]: An invalid command was used.

[Remedy]: Press the RESET button. If the error occurs again, try replacing the servo

board in question. Also check that all connectors to the servo board are

firmly attached.

*AX + Servo Parameter Error

[Cause]: Servo parameters are incorrect.

[Remedy]: Press the RESET button. If the error occurs again, try replacing the servo

board in question. Also check that all connectors to the servo board are

firmly attached.

Part 5 Chapter 1 Errors and Countermeasures

Edition 1.0 5-1-2 CP643E System Reference

*AX + Servo System Error

[Cause]: A system error has occurred.

[Remedy]: Press the RESET button. If the error occurs again, try replacing the servo

board in question. Also check that all connectors to the servo board are

firmly attached.

*AX + Servo Limit Error

[Cause]: The servo has moved beyond its designated range.

[Remedy]: Move it back within its prescribed limits.

*AX + Servo Overflow

[Cause]: A servo overflow has occurred.

[Remedy]: Check to see that the servo axis has not been overloaded.

*AX + Servo Timeout

[Cause]: In determining the axis position an alarm has occurred.

[Remedy]: Check the displayed axis for obstructions.

*AX + Encoder Alarm

[Cause]: The encoder is functioning abnormally.

[Remedy]: Press the RESET button on the machine control panel and if there is still a

problem, check the encoder.

*AX + Overtravel

[Cause]: The overtravel sensor has been tripped.

[Remedy]: Press the RESET button on the machine control panel and inch the

displayed axis back into position.

Tape Feeder Cylinder Alarm

[Cause]: The feeder advance cylinder is not functioning normally.

[Remedy]: Check the condition of the feeder mechanism during operation and check

the cylinder retract limit.

Cam Handle Alarm

[Cause]: The cam handle cannot be detected.

[Remedy]: Return the cam handle back to its original position.

Vacuum Alarm

[Cause]: The vacuum pressure has fallen below the standard level.

[Remedy]: Close the mechanical valves at each station and check the vacuum pump.

Air Pressure Alarm

[Cause]: The air pressure has fallen below the standard level.

[Remedy]: Check the air supply.

Backup pin interference

[Cause]: When the XY-table was lowered from the board conveying position to the

placement reference position, interference occurred between the secondary

rail clamper and the backup pins.

[Remedy]: Move the backup pins to a position where they cannot interfere with the

secondary rail clamper.

Part 5 Chapter 1 Errors and Countermeasures

Edition 1.0 5-1-3 CP643E System Reference

ST1: Nozzle up/down error

ST1: UP-lmt sensor OFF

[Cause]: During D-axis positioning or D-axis return processing after automatic

operation starts, if the ST20 head is a skipped head a stopper will be

inserted to prevent the ST1 nozzle from descending. The results of the

upper limit check revealed that the ST1 cylinder upper limit sensor was

OFF.

[Remedy]: Check the ST1 stopper and the ST1 cylinder upper limit sensor (X06A).

ST11: Nozzle up/down error

ST11: UP-lmt sensor OFF

[Cause]: When production starts, if the ST10 nozzle is a skipped nozzle a stopper

will be inserted to prevent the ST11 nozzle from descending.

The results of the upper limit check revealed that the ST11 cylinder upper

limit sensor was OFF.

[Remedy]: Check the ST11 stopper and the ST11 cylinder upper limit sensor (X06B).

Part 5 Chapter 1 Errors and Countermeasures

Edition 1.0 5-1-4 CP643E System Reference