okuma OSP-E100M, OSP-E10M User Manual

4.7 (34)

CNC SYSTEM

OSP-E100M

OSP-E10M

ALARM & ERROR LIST

(4th Edition)

Pub No. 4293-E-R2 (ME37-005-R4) Oct. 2000

4293-E P-(i)

SAFETY PRECAUTIONS

SAFETY PRECAUTIONS

The machine is equipped with safety devices which serve to protect personnel and the machine itself from hazards arising from unforeseen accidents. However, operators must not rely exclusively on these safety devices: they must also become fully familiar with the safety guidelines presented below to ensure accident-free operation.This instruction manual and the warning signs attached to the machine cover only those hazards which Okuma can predict. Be aware that they do not cover all possible hazards.

1.Precautions Relating To Machine Installation

(1)Install the machine at a site where the following conditions (the conditions for achievement of the guaranteed accuracy) apply.

Ambient Temperature: 17 to 25°C

Ambient humidity: 75% max. (no condensation)

Site not subject to direct sunlight or excessive vibration; environment as free of dust, acid, corrosive gases, and salt spray as possible.

(2)Prepare a primary power supply that complies with the following requirements.

Voltage: 200V

Voltage fluctuation: ±10% max.

Power supply frequency: 50/60 Hz

Do not draw the primary power supply from distribution panel that also supplies a major noise source (for example an electric welder or electric discharge machine) since this could cause malfunction of the NC unit.

If possible connect the machine to a ground not used by any other equipment. If there is no choice but to use a common ground, the other equipment must not generate a large amount of noise (such as an electric welder or electric discharge machine).

(3)Installation Environment

Observe the following points when installing the electrical control cabinet.

Make sure that the NC unit will not be subject to direct sunlight.

Make sure that the electrical control cabinet will not be splashed with chips, water, or oil.

Make sure that the electrical control cabinet and operation panel are not subject to excessive vibrations or shock.

The permissible ambient temperature range for the electrical control cabinet is 0 to 40°C.

The permissible ambient humidity range for the electrical control cabinet is 30 to 95% (no condensation).

The maximum altitude at which the electrical control cabinet can be used is 1000 m (3281 ft.).

2.Points To Check Before Turning On The Power

(1)Close all the doors of the electrical control cabinet and operation panel to prevent the entry of water, chips, and dust.

(2)Make absolutely sure that there is nobody near the moving parts of the machine, and that there are no obstacles around the machine, before starting machine operation.

4293-E P-(ii)

SAFETY PRECAUTIONS

(3)When turning on the power, turn on the main power disconnect switch first, then the CONTROL ON switch on the operation panel.

3.Precautions Relating To Operation

(1)After turning on the power, carry out inspection and adjustment in accordance with the daily inspection procedure described in this instruction manual.

(2)Use tools whose dimensions and type are appropriate for the work undertaken and the machine specifications. Do not use badly worn tools since they can cause accidents.

(3)Do not for any reason touch the spindle or tool while spindle indexing is in progress since the spindle could rotate: this is dangerous.

(4)Check that the workpiece and tool are properly secured.

(5)Never touch a workpiece or tool while it is rotating: this is extremely dangerous.

(6)Do not remove, chips by hand while machining is in progress since this is dangerous. Always stop the machine first, then remove the chips with a brush or broom.

(7)Do not operate the machine with any of the safety devices removed. Do not operate the machine with any of the covers removed unless it is necessary to do so.

(8)Always stop the machine before mounting or removing a tool.

(9)Do not approach or touch any moving part of the machine while it is operating.

(10)Do not touch any switch or button with wet hands. This is extremely dangerous.

(11)Before using any switch or button on the operation panel, check that it is the one intended.

4.Precautions Relating to the ATC

(1)The tool clamps of the magazine, spindle, etc., are designed for reliability, but it is possible that a tool could be released and fall in the event of an unforeseen accident, exposing you to danger: do not touch or approach the ATC mechanism during ATC operation.

(2)Always inspect and change tools in the magazine in the manual magazine interrupt mode.

(3)Remove chips adhering to the magazine at appropriate intervals since they can cause misoperation. Do not use compressed air to remove these chips since it will only push the chips further in.

(4)If the ATC stops during operation for some reason and it has to be inspected without turning the power off, do not touch the ATC since it may start moving suddenly.

5.On Finishing Work

(1)On finishing work, clean the vicinity of the machine.

(2)Return the ATC, APC and other equipment to the predetermined retraction position.

(3)Always turn off the power to the machine before leaving it.

(4)To turn off the power, turn off the CONTROL ON switch on the operation panel first, then the main power disconnect switch.

4293-E P-(iii)

SAFETY PRECAUTIONS

6.Precautions During Maintenance Inspection and When Trouble Occurs

In order to prevent unforeseen accidents, damage to the machine, etc., it is essential to observe the following points when performing maintenance inspections or during checking when trouble has occurred.

(1)When trouble occurs, press the emergency stop button on the operation panel to stop the machine.

(2)Consult the person responsible for maintenance to determine what corrective measures need to be taken.

(3)If two or more persons must work together, establish signals so that they can communicate to confirm safety before proceeding to each new step.

(4)Use only the specified replacement parts and fuses.

(5)Always turn the power off before starting inspection or changing parts.

(6)When parts are removed during inspection or repair work, always replace them as they were and secure them properly with their screws, etc.

(7)When carrying out inspections in which measuring instruments are used - for example voltage checks - make sure the instrument is properly calibrated.

(8)Do not keep combustible materials or metals inside the electrical control cabinet or terminal box.

(9)Check that cables and wires are free of damage: damaged cables and wires will cause current leakage and electric shocks.

(10)Maintenance inside the Electrical Control Cabinet

a)Switch the main power disconnect switch OFF before opening the electrical control cabinet door.

b)Even when the main power disconnect switch is OFF, there may some residual charge in the servo amplifier and spindle drive unit, and for this reason only service personnel are permitted to perform any work on these units. Even then, they must observe the following precautions.

Servo amplifier

Discharge the residual voltage one minute after turning off the breaker inside the unit.

Spindle drive unit

Discharge the residual voltage one minute after turning off the main power disconnect switch.

c)The electrical control cabinet contains the NC unit, and the NC unit has a printed circuit board whose memory stores the machining programs, parameters, etc. In order to ensure that the contents of this memory will be retained even when the power is switched off, the memory is supplied with power by a battery. Depending on how the printed circuit boards are handled, the contents of the memory may be destroyed and for this reason only service personnel should handle these boards.

(11)Periodic Inspection of the Electrical Control Cabinet

a)Cleaning the cooling unit

The cooling unit in the door of the electrical control cabinet serves to prevent excessive temperature rise inside the electrical control cabinet and increase the reliability of the NC unit. Inspect the following points every three months.

Is the fan motor inside the cooling unit working?

The motor is normal if there is a strong draft from the unit.

4293-E P-(iv)

SAFETY PRECAUTIONS

Is the external air inlet blocked?

If it is blocked, clean it with compressed air.

7.General Precautions

(1)Keep the vicinity of the machine clean and tidy.

(2)Wear appropriate clothing while working, and follow the instructions of someone with sufficient training.

(3)Make sure that your clothes and hair cannot become entangled in the machine. Machine operators must wear safety equipment such as safety shoes and safety goggles.

(4)Machine operators must read the instruction manual carefully and make sure of the correct procedure before operating the machine.

(5)Memorize the position of the emergency stop button so that you can press it immediately at any time and from any position.

(6)Do not access the inside of the control panel, transformer, motor, etc., since they contain highvoltage terminals and other components which are extremely dangerous.

(7)If two or more persons must work together, establish signals so that they can communicate to confirm safety before proceeding to each new step.

8.Symbols Used in This Manual

The following warning indications are used in this manual to draw attention to information of particular importance. Read the instructions marked with these symbols carefully and follow them.

DANGER

WARNING

CAUTION

NOTICE

Indicates an imminent hazard which, if not avoided, will result in death or serious injury.

Indicates unsafe practices which, if not avoided, could result in death or serious injury.

Indicates unsafe practices which, if not avoided, could result in minor injuries or damage to devices or equipment.

Indicates precautions relating to operation or use.

4293-E P-(i)

INTRODUCTION

INTRODUCTION

Before using this NC unit, read this manual thoroughly in order to ensure correct use.

This manual explains how to use and maintain the control so that it will deliver its full performance and maintain accuracy over the long term.

You must pay particular attention to the cautions given in this manual; read them carefully and make sure you fully understand them before operating the NC.

4293-E P-(i)

TABLE OF CONTENTS

TABLE OF CONTENTS

CLASSIFICATION OF ALARMS

....................................................................1

CPU ALARM ...................................................................................................

8

ALARM P ......................................................................................................

17

ALARM A ......................................................................................................

84

ALRAM B ....................................................................................................

156

ALARM C ....................................................................................................

302

ALARM D ....................................................................................................

357

ERRORS ....................................................................................................

414

APPENDIX .................................................................................................

574

4293-E P-1

SECTION 1 CLASSIFICATION OF ALARMS

SECTION 1 CLASSIFICATION OF ALARMS

Alarms related with the OSP are classified into six types such as CPU alarm, Alarm P, A, B, C and D.

1.Alarm Classifications

 

Alarm

Machine Conditions When ALARM Lamp

Operative NC Functions Thereafter

 

Comes ON

 

 

 

 

 

 

 

 

CPU

 

Stops NC operation.

 

All NC functions are inoperative.

 

 

 

 

Concerning the control, cancel the alarm

 

 

 

axis feed

 

 

 

by turning power on again after turning it

 

 

 

 

 

 

Stops;

spindle rotation

 

 

off once.

 

 

 

 

 

 

 

coolant supply

 

 

 

 

 

 

 

 

 

 

 

Axis drive power is switched OFF.

 

 

 

 

 

 

 

CPU status is displayed on the operation

 

 

 

panel.

 

 

 

 

 

 

 

P

 

Stops NC operation.

 

All NC functions are inoperative.

 

 

 

 

Concerning the control, cancel the alarm

 

 

 

axis feed

 

 

 

by turning power on again after turning it

 

 

 

 

 

 

Stops;

spindle rotation

 

 

off once.

 

 

 

 

 

 

 

coolant supply

 

 

 

 

 

 

 

 

 

 

 

Axis drive power is switched OFF.

 

 

 

 

 

 

 

Alarm display is given on the operation

 

 

 

panel.

 

 

 

 

 

 

 

A

 

 

axis feed

Operations for display are possible.

 

 

 

 

The machine remains inoperative until

 

 

Stops;

spindle rotation

 

 

the control is reset and the alarm condi-

 

 

 

 

 

 

 

coolant supply

 

 

 

tion is removed.

 

 

 

 

 

 

Axis drive power is switched OFF.

 

 

 

 

 

 

 

 

 

Alarm display is given on the operation

 

 

 

panel.

 

 

 

 

 

 

B

 

The commands in the active block are com-

Operations for display are possible.

 

 

pleted.

 

The machine remains inoperative until

 

 

 

 

the control is reset and the alarm condi-

 

 

Spindle rotation and coolant supply do not

 

 

tion is removed.

 

 

stop.

 

 

 

 

 

 

 

 

 

 

 

Axis drive power is not switched OFF.

 

 

 

 

 

 

 

Alarm display is given on the operation

 

 

 

panel.

 

 

 

 

 

 

C

 

The part program being run is executed to

Operations for display are possible.

 

 

the end (up to M02 command).

New program cannot be executed until

 

 

 

 

the alarm is released.

 

 

Spindle rotation and coolant supply do not

 

 

 

 

 

stop.

 

 

 

 

 

 

 

 

Axis drive power is not switched OFF.

 

 

 

 

 

 

 

Alarm display is given on the operation

 

 

 

panel.

 

 

 

 

 

 

D

 

This alarm does not give any influence to

Operations on the operation panel are all

 

 

the machine operation.

 

operative. Alarm status cannot be reset

 

 

Alarm display is given on the operation

unless the cause of alarm is removed.

 

 

panel.

 

 

 

 

 

 

 

4293-E P-2

SECTION 1 CLASSIFICATION OF ALARMS

The display format of CPU alarm, alarm P, A, B, C and D is indicated on pages 2 and 4.

Display Format of CPU Alarms (Bus error)

(Indicates the CPU alarm number.) (Identification number of bus error)

1-3

CPU-Alarm

BUS ERROR (CYCLE OVER)

(Content of error is display only for BUS ERROR.)

(CPU alarm name)

Bus error status

(SBER, SMPAR, CYO, PRT, DIA, LOP, ECC)

= 20

 

 

Displayed in

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(ECC error)

hexadecimal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Loop error)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Diagnose error)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Protect error)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Cycle Over error)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(System parity error)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(System bus error)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EIOEMALGE001r01

SPECIAL STATUS WORD = 0165

ACCESS ADDRESS = 00104250

 

D0=43520000

D1=00000000

D2=0000000B

D3=00000210 (Indicates the data reg-

D4=0000000A

D5=00000000

D6=00000000

D7=00000000

ister D0 through D7.)

 

A0=FFFFCC06

A1=00000000

A2=FFFFF7C7

A3=00000000

(Indicates the data reg-

A4=00000000

A5=00000000

A6=00000600

A7=0007FC84

ister A0 through A7.)

 

US=0007FC84

IS=000FFEE4

MS=000CFB00

SR=0000100D

 

PC=0002E704

 

 

 

 

4293-E P-3

SECTION 1 CLASSIFICATION OF ALARMS

Display Format of CPU Alarms (Address error)

(Indicates the CPU alarm number.)

 

 

 

2

 

 

 

 

 

 

(CPU alarm name)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CPU-Alarm

ADDRESS ERROR

 

 

(Indicates the data

 

 

 

 

 

 

 

 

 

D0=43520000

D1=00000000

D2=0000000B

D3=00000210

 

 

 

 

D4=0000000A

D5=00000000

D6=00000000

D7=00000000

register D0 through D7.)

 

 

 

 

 

 

 

 

 

A0=FFFFCC06

A1=00000000

A2=FFFFF7C7

A3=00000000

(Indicates the data

 

 

 

 

A4=00000000

A5=00000000

A6=00000600

A7=0007FC84

register A0 through A7.)

 

 

 

 

 

 

 

 

 

US=0007FC84

IS=000FFEE4

MS=000CFB00

SR=0000100D

 

 

 

 

 

PC=0002E704

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.

CPU alarm Illegal instruction error

15.

CPU alarm User interrupt error

 

 

4.

CPU alarm Zero divide error

 

16.

CPU alarm Coprocessor protocol error

 

 

5.

CPU alarm CHK instruction error

17.

CPU alarm Format error

 

 

6.

CPU alarm TRAPV instruction error

18.

CPU alarm Uninitialized interrupt error

 

 

7.

CPU alarm Privilege violation error

19.

CPU alarm FPCP unordered condition error

 

 

8.

CPU alarm Trace error

 

20.

CPU alarm FPCP inexact result error

 

 

9.

CPU alarm Line 1010 emulator error

21.

CPU alarm FPCP divide by zero error

 

 

10.

CPU alarm Line 1111 emulator error

22.

CPU alarm FPCP underflow error

 

 

11.

CPU alarm Exception vector error

23.

CPU alarm FPCP operand error

 

 

12.

CPU alarm Spurious interrupt error

24.

CPU alarm FPCP overflow error

 

 

13.

CPU alarm Interrupt error

 

25.

CPU alarm Illegal signaling NAN error

 

 

14.

CPU alarm TRAP instruction error

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EIOEMALGE002R01

4293-E P-4

SECTION 1 CLASSIFICATION OF ALARMS

Depending on the alarm content, the following display is given.

SPECIAL STATUS WORD = C005

ACCESS ADDRESS = 00025041

D0=43520000

D1=00000000

D2=00000000

D3=00000210

D4=0000000A

D5=00000000

D6=00000000

D7=00000000

A0=FFFFCC06

A1=00000000

A2=FFFFF7C7

A3=00000000

A4=00000000

A5=00000000

A6=00000600

A7=0007FC84

US=0007FC84

IS=000FFEE4

MS=000CFB00

SR=0000100D

PC=0002E704

Display Format of CPU Alarms (Typical exception) (Indicates the CPU alarm number.)

(Indicates the data register D0 through D7.)

(Indicates the data register A0 through A7.)

(CPU alarm name)

4 CPU-Alarm ZERO DIVIDE ERROR

D0=43520000 D1=00000000 D2=0000000B D3=00000210

D4=0000000A D5=00000000 D6=00000000 D7=00000000

A0=FFFFCC06 A1=00000000 A2=FFFFF7C7 A3=00000000

A4=00000000 A5=00000000 A6=00000600 A7=0007C234

US=0007C234 IS=000FFEE0 MS=000CE470 SR=00001008

PC=00024250

Display Format of Alarm P, A, B, C and D

ALARM-A

Alarm number

Object number

Alarm level

Alarm message

Object message

Alarm code

Alarm character-string

EIOEMALGE003R01

(Indicates the data register D0 through D7.)

(Indicates the data register A0 through A7.)

EIOEMALGE004r01

4293-E P-5

SECTION 1 CLASSIFICATION OF ALARMS

2.Object Number and Object Message

The object number and the object message show the programming system and the control axis where the alarm has occurred by the number and message as shown in the table blow:

Object No.

Meaning

Object message

 

 

 

01

Linear axis

X-axis

 

 

 

02

Linear axis

Y-axis

 

 

 

03

Linear axis

Z-axis

 

 

 

04

Linear axis

U-axis

 

 

 

05

Linear axis

V-axis

 

 

 

06

Linear axis

W-axis

 

 

 

07

Rotary axis

A-axis

 

 

 

08

Rotary axis

B-axis

 

 

 

09

Rotary axis

C-axis

 

 

 

10

Crossrail (EC-W) axis

WA-axis

 

 

 

11

ATC magazine axis 1

MA-axis

 

 

 

12

ATC magazine axis 2

MB-axis

 

 

 

13

ATC magazine axis 3

MC-axis

 

 

 

14

Tool change arm swing axis

TS-axis

 

 

 

15

Tool change arm insert/extract

TI-axis

axis

 

 

 

 

 

16

APC magazine axis 1

PA-axis

 

 

 

17

APC magazine axis 2

PB-axis

 

 

 

18

Multi-pallet magazine axis

PL-axis

 

 

 

19

Attachment axis

AT-axis

 

 

 

20

Attachment magazine axis 1

AA-axis

 

 

 

21

Attachment magazine axis 2

AB-axis

 

 

 

22

ATC carrier axis

CA-axis

 

 

 

23

ATC carrier axis

CB-axis

 

 

 

As indicated above, the object numbers and messages to be used are determined by the machine specifications.

4293-E P-6

SECTION 1 CLASSIFICATION OF ALARMS

2-1. Alarm Codes

In this manual, alarm codes are explained using such as "X", "XX", and "XXYY".

Explanation is given in the following methods:

(1)The alarm code indicated in this text can be used directly as the key to find the contents of error.

(2)The alarm code indicated in this text should first be converted into bit expression (pattern), which is then used as the key to find the contents of error.

In the case of 2), the procedure to convert the alarm code into bit pattern is shown below.

2-2. Bit conversion method

Alarm Code

 

 

 

 

Alarm Code

 

 

 

 

(Expressed in hexadeci-

 

Bit Pattern

 

(Expressed in hexadeci-

 

Bit Pattern

 

mal)

 

 

 

 

mal)

 

 

 

 

0

0

0

0

0

8

1

0

0

0

1

0

0

0

1

9

1

0

0

1

2

0

0

1

0

A

1

0

1

0

3

0

0

1

1

B

1

0

1

1

4

0

1

0

0

C

1

1

0

0

5

0

1

0

1

D

1

1

0

1

6

0

1

1

0

E

1

1

1

0

7

0

1

1

1

F

1

1

1

1

okuma OSP-E100M, OSP-E10M User Manual

4293-E P-7

SECTION 1 CLASSIFICATION OF ALARMS

2-3. How to check alarm contents

The method to find the details of the alarm indicated by the bit pattern is explained below using an example.

Example:

[Code] XX

XX bit0->Battery error

bit1->EC I/O power shut off error

bit2->ECC error

bit3->Not used

bit4->Not used

bit5->EDRQ INT signal

bit6->ECP INT signal

bit7->ECP RUN signal

If an alarm occurs, a hexadecimal number is displayed.

If "$C1" is displayed, for example, first convert this "$C1" into bits.

bit 0 bit 1 bit 2 bit 3 bit 4 bit 5 bit 6 bit 7

After the conversion, it is known that Bit0, Bit6, and Bit7 are ON. See the information above and you will find that these error codes

correspond to "battery error", "ECP INT signal", and "ECP RUN signal", respectively.

Error Display Format

ERROR

Error number

Error message

Indication of ERROR

Error code

Error character-string

EIOEMALGE005r01

 

4293-E P-8

SECTION 2

CPU ALARM

SECTION 2 CPU ALARM

 

0001 BUS ERROR ..................................................................................................

9

0002 ADDRESS ......................................................................................................

9

0003 ILLEGAL INSTRUCTION ..............................................................................

10

0004 ZERO DIVIDE ...............................................................................................

10

0005 CHK INSTRUCTION .....................................................................................

10

0006 TRAPV INSTRUCTION ................................................................................

10

0007 PRIVILEGE VIOLATION ...............................................................................

11

0008 TRACE ..........................................................................................................

11

0009 LINE 1010 EMULATOR ................................................................................

11

0010 LINE 1111 EMULATOR ................................................................................

11

0011 EXCEPTION VECTOR .................................................................................

12

0012 SPURIOUS INTERRUPT .............................................................................

12

0013 INTERRUPT .................................................................................................

12

0014 TRAP INSTRUCTION ...................................................................................

13

0015 USER INTERRUPT ......................................................................................

13

0016 COPROCESSOR PROTOCOL VIOLATION ................................................

13

0017 FORMAT .......................................................................................................

13

0018 UNINITIALIZED INTERRUPT .......................................................................

14

0019 FPCP UNORDERED CONDITION ...............................................................

14

0020 FPCP INEXACT RESULT ............................................................................

14

0021 FPCP DIVIDE BY ZERO ..............................................................................

14

0022 FPCP UNDERFLOW ....................................................................................

15

0023 FPCP OPERAND .........................................................................................

15

0024 FPCP OVERFLOW .......................................................................................

15

0025 FPCP SIGNALING NAN ...............................................................................

15

4293-E P-9

SECTION 2 CPU ALARM

0001 BUS ERROR

This alarm is caused when the bus error exception has occurred with the CPU. Details of BUS error:

When the bus error occurs, the CPU status is displayed in hexadecimal numbers. At the same time, the red LED at the CPU rack lights up.

The bus error includes the following five types of errors: 1)Cycle time over error

2)ECC error 3)Protect error 4)Loop error 5)System bus error 6)Double-bus error

Note:Error display is not available in the case of double-bus error.

[Index]

None

[Character-string]

None

[Code]

CPU status

[Probable Faulty Locations]

Printed circuit boards

Mother board

Loose card edge connector connection

Loose flat cable connection

Switch settings

[Measures to Take]

Depending on the type of error encountered, check the following points. 1)ECC errorMainboard, Memory board

2)Protect errorMain board

3)Cycle time over errorJudge the faulty PCB from the access address.

4)Loop errorPCB which generates the interruption in question; judge the interruption level from thestatus register. 5)System bus errorAll main boards

6)Double-bus errorAll PCB’s Then, carry out the following steps. 1)Check the switch settings.

Make sure that the boards are free of foreign material. Make sure that flat cables are inserted correctly. Make sure that card edge connectors are clean.

2)Change the card insertion slots; check if the problem occurrence status changes. 3)Replace the suspectable boards.

0002 ADDRESS

This error occurs when the CPU has accessed word operands, long word operands or instructions by an odd number address.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

4293-E P-10

SECTION 2 CPU ALARM

0003 ILLEGAL INSTRUCTION

This error occurs when the CPU has read an unallowable instruction.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0004 ZERO DIVIDE

This error occurs when the CPU executes a division command with a divisor of "0".

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0005 CHK INSTRUCTION

This error occurs when the CPU executes the CHK instruction under certain conditions (such that the register value is less than 0 or that the register value is greater than the upper limit in the operand word.)

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board

0006 TRAPV INSTRUCTION

This error occurs when the overflow condition bit is turned on in the status register when the TRAPV instruction is executed by the CPU.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

4293-E P-11

SECTION 2 CPU ALARM

[Measures to Take]

Replace the main board.

0007 PRIVILEGE VIOLATION

This error occurs when the CPU executes a privilege instruction (instructions that can be executed only in the supervisor condition) in the user condition.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0008 TRACE

This error occurs when the CPU executes an instruction in the trace condition.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0009 LINE 1010 EMULATOR

This error occurs when the instruction having the word pattern of "1010" is executed.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0010 LINE 1111 EMULATOR

This error occurs when the instruction having the word pattern of "1111" is executed.

[Index]

None

[Character-string]

None

[Code]

None

4293-E P-12

SECTION 2 CPU ALARM

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0011 EXCEPTION VECTOR

This error occurs when the CPU has referenced the exception vector which is not referenced normally.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0012 SPURIOUS INTERRUPT

This error occurs when a spurious interruption to the CPU has been made.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0013 INTERRUPT

This error occurs when an unusual interruption to the CPU has been made.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

All printed circuit boards which generate interruption

Error in setting interruption level

[Measures to Take]

Check the setting of interruption level setting switches at individual printed circuit boards.

Judge the interruption level from the value at the status register (SR) when an error has occurred. The third digit from the right-most digit indicates the interruption level.

Change the printed circuit board which generates the judged interruption.

Replace the main board.

Replace the mother board.

4293-E P-13

SECTION 2 CPU ALARM

0014 TRAP INSTRUCTION

This error occurs when the CPU has referenced the TRAP exception vector which is not referenced normally.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0015 USER INTERRUPT

This error occurs when unusual user interruption has occurred.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replace the main board.

0016 COPROCESSOR PROTOCOL VIOLATION

This error occurs when communication fails between the CPU and the coprocessor.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

0017 FORMAT

This error occurs when the CPU detects an improper value as a result of data check required for operation control.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

4293-E P-14

SECTION 2 CPU ALARM

Replaces the main board

0018 UNINITIALIZED INTERRUPT

This error occurs when an interruption occurs before initialization of the vector numbers of peripheral devices.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

0019 FPCP UNORDERED CONDITION

This error occurs when the floating-point coprocessor attempts execution of a comparison command with non-numerals.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

0020 FPCP INEXACT RESULT

This error occurs when the floating-point coprocessor loses some digits in arithmetic operation.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

0021 FPCP DIVIDE BY ZERO

This error occurs when the floating-point coprocessor attempts division by a number having a denominator of " 0" in execution of a division command.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

4293-E P-15

SECTION 2 CPU ALARM

Main board

[Measures to Take]

Replaces the main board

0022 FPCP UNDERFLOW

This error occurs when the floating-point coprocessor obtains a value too small to express as a result of arithmetic operation.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

0023 FPCP OPERAND

This error occurs when the floating-point coprocessor executes an arithmetic instruction having no solution.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

0024 FPCP OVERFLOW

This error occurs when the floating-point coprocessor obtains a value too large to express as a result of arithmetic operation.

[Index]

None

[Character-string]

None

[Code]

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

0025 FPCP SIGNALING NAN

This error occurs when the floating-point coprocessor executes an arithmetic instruction having operands of signaling non-numer- als.

[Index]

None

[Character-string]

None

[Code]

4293-E P-16

SECTION 2 CPU ALARM

None

[Probable Faulty Locations]

Main board

[Measures to Take]

Replaces the main board

4293-E P-17

 

 

 

SECTION 3 ALARM P

SECTION 3

ALARM P

 

0800

Spindle D/A control data file read .................................................................

22

0801

TCP/IP illegal ................................................................................................

22

0802

Load information file not found .....................................................................

22

0803

File load illegal ..............................................................................................

23

0804

MSB file is not same .....................................................................................

23

0805 MOP-TOOL PARAMETER PBU LOAD ........................................................

23

0806 MOP-TOOL TOOL-DATA PBU LOAD ..........................................................

24

0807

ACP

panel status receive error ....................................................................

24

0808

Speed change ratio failure ............................................................................

24

0809

FCP illegal ....................................................................................................

25

0810

NCIO data file read .......................................................................................

26

0811

FCP IO link communication error ..................................................................

26

0812

MCS start ......................................................................................................

27

0813

MCS communication error ............................................................................

28

0814

MCS data file ................................................................................................

29

0815

PLC Real time task loop error .......................................................................

30

0816

PLC initial error .............................................................................................

31

0817 MCS Error .....................................................................................................

31

0818 ADP START ..................................................................................................

31

0829 SPMC Program load .....................................................................................

32

0830

SPMC Execution stop ...................................................................................

32

0831

SPM Exception processing ...........................................................................

32

0832

SPM System Call error .................................................................................

33

0833

MCS Option-program-file not send ...............................................................

33

0834

MCS Servo-data error ...................................................................................

33

0835 MCS Communication ....................................................................................

34

0840

Super-Hi-NC specification mismatch ............................................................

34

0850 MCS Undefined alarm number .....................................................................

34

0851

MCS Exception processing ...........................................................................

34

0852

MCS Processing trouble ...............................................................................

35

0853 MCS CON APA deviation .............................................................................

36

0854

MCS Power-Supply-Unit Error ......................................................................

36

0855

MCS Converter-link error ..............................................................................

37

0856

MCS DC-bus voltage alarm ..........................................................................

37

0857

MCS Motor over current ...............................................................................

38

0858

MCS Power unit over heat ............................................................................

38

0859

MCS Power unit over load ............................................................................

38

0860

MCS Supply voltage flutter ...........................................................................

38

4293-E P-18

 

 

SECTION 3 ALARM P

0861

MCS Power unit version error .......................................................................

39

0862

MCS Winding-change failed .........................................................................

39

0863

MCS Encoder-link error ................................................................................

39

0864

MCS Encoder error .......................................................................................

40

0865

MCS Encoder initialize failed ........................................................................

40

0866

MCS Encoder with shaft error .......................................................................

41

0867

MCS Encoder with shaft initial ......................................................................

41

0868 MCS ABSO SCALE error .............................................................................

41

0869

MCS ABSO SCALE initialize ........................................................................

42

0870

MCS Magnetic encoder alarm ......................................................................

42

0871

MCS Resolver alarm .....................................................................................

42

0872

MCS Pulse generator count over ..................................................................

42

0873

MCS Motor over heat ....................................................................................

43

0874

MCS Servo-link error ....................................................................................

43

0875

MCS Servo-link disconnect ...........................................................................

44

0876

MCS Servo-link protocol error ......................................................................

44

0877

MCS Servo data error ...................................................................................

44

0878

MCS Illegal command ...................................................................................

45

0879 MCS CON speed over ..................................................................................

45

0880 MCS Speed command over ..........................................................................

46

0881 MCS DIFF over .............................................................................................

46

0882 MCS APA speed over ...................................................................................

46

0883

MCS Full-closed APA error ...........................................................................

47

0884 MCS Over speed ..........................................................................................

47

0885

MCS Velocity deviation over .........................................................................

47

0886

MCS Collision detected ................................................................................

48

0887

MCS Urgent-stop time over ..........................................................................

48

0888

MCS Belt is broken .......................................................................................

48

0889

MCS Axis change control error .....................................................................

49

0890

MCS Independent encoder init .....................................................................

49

0891 MCS APA error .............................................................................................

49

0892

MCS Motor over load ....................................................................................

50

0900

SVP start conditions uncertain ......................................................................

50

0901

SVP processing trouble ...............................................................................

50

0902 SVP CON APA deviation .............................................................................

51

0903

SVP error ......................................................................................................

51

0904

SVP exception processing ...........................................................................

51

0905

SVP APA pattern data .................................................................................

52

0906 SVP APA speed ..........................................................................................

52

0907 SVP CON speed ..........................................................................................

53

4293-E P-19

 

 

 

SECTION 3 ALARM P

0908 SVP

DIFF over .............................................................................................

53

0909 SVP

servo amp ............................................................................................

54

0910 SVP APA check data ...................................................................................

54

0911 SVP speed command over ...........................................................................

54

0912

SVP

servo data setting ................................................................................

55

0913

SVP

Belt is broken .......................................................................................

55

0914

SVP

F-TYPE encoder error .........................................................................

56

0915

SVP

full closed loop error ............................................................................

56

0916

SVP

F-TYPE encoder with shaft error .........................................................

56

0917

SVP

F with shaft APA pattern data ..............................................................

56

0918

SVP

cannot plant error offset data ...............................................................

57

0919

SVP

encoder application (MOTOR SHAFT) ................................................

57

0920

SVP

encoder application (WITH SHAFT) ....................................................

57

0921

SVP collision detection .................................................................................

57

0922 SVP

SA overload .........................................................................................

58

0923

SVP

SA communication error .....................................................................

58

0924

SVP

SA version error ..................................................................................

58

0925

SVP

SA motor cable overcurrent ................................................................

58

0926

SVP

SA inverter bridge short circuit ...........................................................

59

0927

SVP

SA overheating ...................................................................................

59

0928

SVP

SA power circuit overvoltage ..............................................................

59

0929

SVP

SA power circuit low voltage ...............................................................

59

0930

SVP

SA regenerative resistor overheat ......................................................

60

0931

SVP

SA control circuit power voltage .........................................................

60

0932

SVP

SA error ..............................................................................................

60

0933

SVP

board version error ..............................................................................

60

0934

SVP

control error .........................................................................................

60

0935

SVP data file read .........................................................................................

61

0936

SVP data file data address ...........................................................................

61

0937

SVP data file check .......................................................................................

62

0938

VAC start ......................................................................................................

62

0939

VAC

data file read ........................................................................................

64

0940

Time sharing task control ..............................................................................

64

0941

Real time task control ...................................................................................

64

0942

Real time task loop error ...............................................................................

65

0943

Main processor name incorrect ...................................................................

65

0944

Slave processor name incorrect ...................................................................

65

0945

Memory board / battery life ...........................................................................

65

0946

TFP illegal .....................................................................................................

65

0947

TFP

data file read ........................................................................................

66

4293-E P-20

 

 

 

 

SECTION 3 ALARM P

0948

TFP Field net communication error ..............................................................

67

0949

IO DIAGNOSTICS data file read ..................................................................

67

0950

IO MACRO data file read ..............................................................................

68

0951

SMP illegal ....................................................................................................

68

0952

Processor Board not equip ...........................................................................

68

0953

Machine control processor start ....................................................................

69

0954

Peripheral processor start .............................................................................

69

0955

Spec. code: data file .....................................................................................

69

0956

Backup data file read ....................................................................................

70

0957

Graphic Back up data file read .....................................................................

70

0958

Pitch compensate data file read ...................................................................

70

0959

IGF Specification unmatching .......................................................................

71

0960

IGF Backup data file read .............................................................................

71

0961

IGF illegal ......................................................................................................

71

0962

CCP Roader file load ....................................................................................

72

0963

CCP Application file load ..............................................................................

72

0964

CCP Parameter file load ...............................................................................

72

0965

Configuration file format error .......................................................................

72

0966

Configuration file open error .........................................................................

73

0967

Array limit check table is bad ........................................................................

73

0968

No specification ............................................................................................

73

0969

Memory size is not same ..............................................................................

74

0970

Synchronous axis specification code ............................................................

74

0971

Cache data / initialization error .....................................................................

74

0972

SVP INDEXING high-speed indexing over ..................................................

74

0973

SVP INDEXING low-speed indexing over ...................................................

75

0974 SVP INDEXING unclamp time over .............................................................

75

0975 SVP INDEXING clamp time over .................................................................

75

0976

SVP INDEXING positioning direction ..........................................................

75

0977 SVP INDEXING incorrect command ............................................................

76

0978

SVP INDEXING servo data setting ..............................................................

76

0981

SVP LE sum check error ............................................................................

77

0982

SVP LE data error .......................................................................................

77

0983

SVP

LE

incre. abso. error ...........................................................................

77

0984

SVP LE comparator AD error .....................................................................

78

0985

SVP

LE

face rotation error ..........................................................................

78

0986

SVP

LE

initial transfer data error ................................................................

78

0987

SVP

LE

application error ............................................................................

79

0989

CPU information table data unsuitable .........................................................

79

0990

TASK generate error .....................................................................................

79

4293-E P-21

 

 

SECTION 3 ALARM P

0991

TASK information table data unsuitable

....................................................... 79

0992

PLC backup data file read ............................................................................

80

0993

TCP/IP board error .......................................................................................

80

0994

TCP/IP configuration file error ......................................................................

80

0995

Machine axis data file ...................................................................................

81

0996

PLC axis data file ..........................................................................................

81

0997

PLC monitor backup data file read ...............................................................

82

0998

PLC sequence program load ........................................................................

82

0999

Synchronous tap's data file read .................................................................

83

4293-E P-22

SECTION 3 ALARM P

0800 Spindle D/A control data file read

The NC failed to properly read the spindle D/A control data file.

[Index]

None

[Character-string]

None

[Code]

XY

X=Gear set number (Initially found problem gear set number. If Y = any of 1 to 6, X will not be displayed.)

Y =

1..No data file

2..Data file type is not PBU1. 3..Larger data file size 4..Improper data file size

5..The number of gear sets does not match the data file size. 6..The number of gear sets is other than 1 to 4.

7..Motor speed limit or spindle speed limit is 0. 8..Maximum spindle speed is 0.

[Probable Faulty Locations]

Error in creation of the spindle D/A control data file

[Measures to Take]

Correctly create a spindle D/A control data file.

[Related Specifications]

Spindle D/A control function

0801 TCP/IP illegal

During activation of DNC-T1, T2, T3,or DT function, a CPU error occurred on TCP/IP board.

[Index]

None

[Character-string]

None

[Code]

XXYYZZ

XX...Board status in hexadecimal

bit7

bit6

bit5

bit4

bit3

bit2

bit1

bit0

RUN

HALT

CPUOFF

0

SNMI

0

0

0

YY...Bus error status in hexadecimal

 

 

 

 

bit7

bit6

bit5

bit4

bit3

bit2

bit1

bit0

0

0

0

0

PROT

DAI

LOOP

ECC

ZZ...Always 0

[Probable Faulty Locations]

Hardware error on TCP/IP board

Software error on TCP/IP firmware

0802 Load information file not found

In file creation by the custom software production system, the load information file which agrees with the specification code was not found.

Or,a file described in the load information file was not found.

[Index]

None

[Character-string]

4293-E P-23

SECTION 3 ALARM P

Problem file name

[Code]

None

However, there may be a case where an error message is output in the console line.

[Probable Faulty Locations]

Defective installation, software production error, or specification code error

[Measures to Take]

Reinstall the software.

Reissue the install floppy disk.

0803 File load illegal

In file creation by the custom software production system, the software which agrees with the specification code was not found

[Index]

None

[Character-string]

Problem software file name

[Code]

1...The file ended without loading any character.

3...The file ended during file loading.

9...The device name was wrongly specified. 10..The file name was wrongly specified. 11..The file was not found.

[Probable Faulty Locations]

Defective installation, software production error, or specification code error

[Measures to Take]

Reinstall the software.

Reissue the install floppy disk.

0804 MSB file is not same

The MSB file used for IMAP-B and interactive programming B does not satisfy the NC software requirements.

[Index]

None

[Character-string]

None

[Code]

X=1

The MSB file for IMAP-B and interactive programming B is not compatible with the NC software.

[Probable Faulty Locations]

A wrong MSB file is selected for the NC software.

[Measures to Take]

Use an MSB file of revision B or later for IMAP-B and interactive programming B.

0805 MOP-TOOL PARAMETER PBU LOAD

The backup file (MMTUB*.PBU) is not found, or its type or size is wrong.

[Index]

None

[Character-string]

None

[Code]

X

1...The parameter PBU file (MMTUB*.PBU) is not found in MD0:

2...The parameter PBU file (MMTUB*.PBU) does not start from "PBU1" or has an improper length (other than 18 sectors).

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