KE-750_MAINTE.pdf - 第106页

- 103 - 11 SCM Error A hardware error whose cause cannot be specified but related to the CPU board of the SCM. Ditto 13 Bad EEPROM Data SCM EEPROM reports a data error. If t he error occurs again when the power is turned…

- 102 -

Big Part

The shade of the part exceeded one

end or both ends of the window.

When Error Level is set 2, this error

will not occur in most cases, and the

codes 76 to 82 appear.

Check whether the dimensions of the

part exceeds the specified value.

Width Error for

Algorithm 11

With algorithm 14, an appropriate

slant in the change of width to the

angle could not be obtained. The

part is not completely block the laser

stripe, or algorithm to be set 14 is set

11.

Check that the laser height and the part

data of the part is correct.

Width Error for

Algorithm 14

With algorithm 14, an appropriate

slant in the change of width to the

angle could not be obtained. The

part is not completely block the laser

stripe, or algorithm to be set 14 is set

11.

Check that the laser height of the part is

correct.

Window Blocked

Entire window has been blocked.

The part is too large, or the amount of

laser beam has decreased.

The operator is instructed to check

whether the part size is within the

specified value. If this occurs many

times even when the part size is within

the specified value, the amount of the

laser beam decreases. Therefore,

check the output level of the sensor (the

Milky Way). If it is not within the

specified level, the sensor head has to be

replaced.

Overrun

Before the detection of the next

minimum value specified for hold off

angle starts, the necessary process

has not been completed. The

detailed error of code 65 (Error Level

2). The part is not correctly picked,

and there are too many changes in

the shade of the part. Or, the hold

off angle of 2nd and after is too small,

and start angle is set within the

previous data collection area.

Check whether the dimensions of the

part exceeds the specified value.

Reset/power on again error

Error code Cause of error Action

03, 04

No FIFO Data,

No RAM Data

The sensor is not connected, or the

hardware is faulty.

The operator is asked, to turn off the

power, to check the connection of the

cables, and then to turn on the power

again. If the same error occurs after

recovery of the possible cause, the

hardware is faulty and it shall be

replaced.

No Start

Ditto Ditto

Sensor Error

A hardware error whose cause cannot

be specified but related to the sensor

and the coaxial link.

Ditto

- 103 -

SCM Error

A hardware error whose cause cannot

be specified but related to the CPU

board of the SCM.

Ditto

Bad EEPROM

Data

SCM EEPROM reports a data error. If the error occurs again when the power

is turned off and on, it shall be replaced.

Bad EEPROM

Sync

Ditto Ditto

Bad Checksum

A software error has been detected

when reading the data in EEPROM.

Ditto

Duplicate Start

Ditto Ditto

No EEPROM Start

of Data

Ditto Ditto

Hardware replacement error

Error code Cause of error Action

Laser Fail

The laser diode is faulty. The sensor has to be replaced.

FIFO Error

The hardware of the SCM is faulty. The SCM board has to be replaced.

Bad EEPROM

Version

The software does not recognize the

EEPROM version of the SCM.

The ROM of the SCM board has to be

replaced.

103

Low Background

The amount of laser beam is too small

for image check.

The sensor has to be replaced.

104

Bad Image Check

Region

The boundary of the image check

range has not been correctly set.

The sensor has to be replaced.

105

Image Check Fail

Image check failed the parameter

comparison.

The sensor has to be replaced.

Software fault error

Error code Cause of error Action

Algorithm Error

Impossible status of firmware has

been detected.

Consult JUKI (Developer).

Too Few Frames

The software is faulty. Consult

CyberOptics.

Ditto

Minimum Out of

Range 1

Ditto Ditto

Minimum Out of

Range 2

Ditto Ditto

- 104 -

No Cutoff 1

Ditto Ditto

No Cutoff 2

Ditto Ditto

Constant Angle

Ditto Ditto

101

Page Mismatch

Spare. Consult CyberOptics. Ditto

Other errors

Error code Cause of error Action

No Algorithm

NO_ALG has been requested. Consult JUKI (Developer).

DPRAM

An error of Dual Port RAM. This is

impossible to happen because that

RAM is not used.

Ditto

n error related to Window command.

This can occur when Window 1 has

been specified with SCM2. This is

impossible to happen because only

Window 0 is used.

Ditto

More Counters

This error can occur when encoder

No.1 has been specified with SCM2.

This is impossible to happen because

only encoder No.0 is available.

Ditto

More Windows

This error can occur when Window

No.1 has been specified with SCM2.

This is impossible to happen because

only Window No.0 is available.

Ditto

Previous Error

An error has occurred with the

previous algorithm.

Ditto

Small Window

The window size has been for set less

than 8 pixels.

Ditto

Bad Parameter

An invalid parameter has been set. Ditto

Bad Data

Invalid data has been detected. It is

necessary to check whether a valid

data has been included in the

program sequence or a command

error has occurred.

Ditto

Minimum Too High

The change in the curve to the angle

is too small. This is likely to occur

when a small part is turned at low

speed.

Ditto

100

Units Not Set

Required initialization has not been

performed yet.

Ditto

102

Invalid Algorithm

A invalid algorithm has been sent. Ditto