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
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
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
CLASSIFICATION OF ALARMS |
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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
Alarms related with the OSP are classified into six types such as CPU alarm, Alarm P, A, B, C and D.
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Alarm |
Machine Conditions When ALARM Lamp |
Operative NC Functions Thereafter |
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Comes ON |
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CPU |
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Stops NC operation. |
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All NC functions are inoperative. |
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Concerning the control, cancel the alarm |
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axis feed |
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by turning power on again after turning it |
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Stops; |
spindle rotation |
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off once. |
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coolant supply |
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Axis drive power is switched OFF. |
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CPU status is displayed on the operation |
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panel. |
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P |
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Stops NC operation. |
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All NC functions are inoperative. |
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Concerning the control, cancel the alarm |
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axis feed |
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by turning power on again after turning it |
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Stops; |
spindle rotation |
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off once. |
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coolant supply |
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Axis drive power is switched OFF. |
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Alarm display is given on the operation |
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panel. |
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A |
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axis feed |
Operations for display are possible. |
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The machine remains inoperative until |
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Stops; |
spindle rotation |
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the control is reset and the alarm condi- |
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coolant supply |
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tion is removed. |
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Axis drive power is switched OFF. |
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Alarm display is given on the operation |
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panel. |
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B |
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The commands in the active block are com- |
Operations for display are possible. |
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pleted. |
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The machine remains inoperative until |
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the control is reset and the alarm condi- |
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Spindle rotation and coolant supply do not |
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tion is removed. |
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stop. |
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Axis drive power is not switched OFF. |
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Alarm display is given on the operation |
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panel. |
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C |
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The part program being run is executed to |
Operations for display are possible. |
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the end (up to M02 command). |
New program cannot be executed until |
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the alarm is released. |
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Spindle rotation and coolant supply do not |
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stop. |
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Axis drive power is not switched OFF. |
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Alarm display is given on the operation |
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panel. |
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D |
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This alarm does not give any influence to |
Operations on the operation panel are all |
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the machine operation. |
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operative. Alarm status cannot be reset |
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Alarm display is given on the operation |
unless the cause of alarm is removed. |
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panel. |
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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 |
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Displayed in |
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(ECC error) |
hexadecimal |
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(Loop error) |
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(Diagnose error) |
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(Protect error) |
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(Cycle Over error) |
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(System parity error) |
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(System bus error) |
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EIOEMALGE001r01
SPECIAL STATUS WORD = 0165 |
ACCESS ADDRESS = 00104250 |
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D0=43520000 |
D1=00000000 |
D2=0000000B |
D3=00000210 (Indicates the data reg- |
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D4=0000000A |
D5=00000000 |
D6=00000000 |
D7=00000000 |
ister D0 through D7.) |
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A0=FFFFCC06 |
A1=00000000 |
A2=FFFFF7C7 |
A3=00000000 |
(Indicates the data reg- |
A4=00000000 |
A5=00000000 |
A6=00000600 |
A7=0007FC84 |
ister A0 through A7.) |
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US=0007FC84 |
IS=000FFEE4 |
MS=000CFB00 |
SR=0000100D |
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PC=0002E704 |
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4293-E P-3
SECTION 1 CLASSIFICATION OF ALARMS
Display Format of CPU Alarms (Address error)
(Indicates the CPU alarm number.)
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2 |
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(CPU alarm name) |
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CPU-Alarm |
ADDRESS ERROR |
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(Indicates the data |
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D0=43520000 |
D1=00000000 |
D2=0000000B |
D3=00000210 |
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D4=0000000A |
D5=00000000 |
D6=00000000 |
D7=00000000 |
register D0 through D7.) |
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A0=FFFFCC06 |
A1=00000000 |
A2=FFFFF7C7 |
A3=00000000 |
(Indicates the data |
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A4=00000000 |
A5=00000000 |
A6=00000600 |
A7=0007FC84 |
register A0 through A7.) |
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US=0007FC84 |
IS=000FFEE4 |
MS=000CFB00 |
SR=0000100D |
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PC=0002E704 |
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3. |
CPU alarm Illegal instruction error |
15. |
CPU alarm User interrupt error |
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4. |
CPU alarm Zero divide error |
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16. |
CPU alarm Coprocessor protocol error |
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5. |
CPU alarm CHK instruction error |
17. |
CPU alarm Format error |
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6. |
CPU alarm TRAPV instruction error |
18. |
CPU alarm Uninitialized interrupt error |
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7. |
CPU alarm Privilege violation error |
19. |
CPU alarm FPCP unordered condition error |
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8. |
CPU alarm Trace error |
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20. |
CPU alarm FPCP inexact result error |
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9. |
CPU alarm Line 1010 emulator error |
21. |
CPU alarm FPCP divide by zero error |
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10. |
CPU alarm Line 1111 emulator error |
22. |
CPU alarm FPCP underflow error |
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11. |
CPU alarm Exception vector error |
23. |
CPU alarm FPCP operand error |
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12. |
CPU alarm Spurious interrupt error |
24. |
CPU alarm FPCP overflow error |
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13. |
CPU alarm Interrupt error |
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25. |
CPU alarm Illegal signaling NAN error |
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14. |
CPU alarm TRAP instruction error |
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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 |
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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
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 |
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01 |
Linear axis |
X-axis |
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02 |
Linear axis |
Y-axis |
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03 |
Linear axis |
Z-axis |
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04 |
Linear axis |
U-axis |
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05 |
Linear axis |
V-axis |
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06 |
Linear axis |
W-axis |
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07 |
Rotary axis |
A-axis |
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08 |
Rotary axis |
B-axis |
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09 |
Rotary axis |
C-axis |
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10 |
Crossrail (EC-W) axis |
WA-axis |
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11 |
ATC magazine axis 1 |
MA-axis |
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12 |
ATC magazine axis 2 |
MB-axis |
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13 |
ATC magazine axis 3 |
MC-axis |
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14 |
Tool change arm swing axis |
TS-axis |
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15 |
Tool change arm insert/extract |
TI-axis |
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16 |
APC magazine axis 1 |
PA-axis |
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17 |
APC magazine axis 2 |
PB-axis |
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18 |
Multi-pallet magazine axis |
PL-axis |
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19 |
Attachment axis |
AT-axis |
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20 |
Attachment magazine axis 1 |
AA-axis |
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21 |
Attachment magazine axis 2 |
AB-axis |
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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 |
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
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.
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
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.
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.
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
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.
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.
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.
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.
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.
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.
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.
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
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.
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.
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
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
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
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
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
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
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
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
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
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
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
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
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.
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.
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.
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).