FANUC Series 0i-MODEL D, Series 0i Mate-MODEL D. OPERATOR'S MANUAL - page 35
H.ALARM LIST
APPENDIX
B-64304EN/02
Number
Message
Description
SV0363
ABNORMAL CLOCK(INT)
The clock alarm occurred on the built-in Pulsecoder.
SV0364
SOFT PHASE ALARM(INT)
A digital servo soft detected an abnormality on the built in
Pulsecoder.
SV0365
BROKEN LED(INT)
The digital servo software detected abnormal data on the
built-in Pulsecoder.
SV0366
PULSE MISS(INT)
A pulse error occurred on the built-in Pulsecoder.
SV0367
COUNT MISS(INT)
A count error occurred on the built-in Pulsecoder.
SV0368
SERIAL DATA ERROR(INT)
The communications data could not be received from the
built-in Pulsecoder.
SV0369
DATA TRANS. ERROR(INT)
A CRC error or stop bit error occurred in the
communications data from the built-in Pulsecoder.
SV0380
BROKEN LED(EXT)
Separate detector error
SV0381
ABNORMAL PHASE (EXT)
An abnormal alarm in the position data occurred on the
separate detector.
SV0382
COUNT MISS(EXT)
A count error occurred on the separate detector.
SV0383
PULSE MISS(EXT)
A pulse error occurred on the separate detector.
SV0384
SOFT PHASE ALARM(EXT)
The digital servo software detected abnormal data on the
separate detector.
SV0385
SERIAL DATA ERROR(EXT)
The communications data could not be received from the
separate detector.
SV0386
DATA TRANS. ERROR(EXT)
A CRC error or stop bit error occurred in the
communications data from the standalone detector.
SV0387
ABNORMAL ENCODER(EXT)
An abnormality occurred on a separate detector. For more
information, contact the scale manufacturer.
SV0401
IMPROPER V_READY OFF
Although the ready signal (PRDY) of the position control was
ON, the ready signal (VRDY) of the velocity control was
OFF.
SV0403
CARD/SOFT MISMATCH
The combination of the axis control card and the servo
software is incorrect.
Probable causes are given below.
1) The correct axis control card is not attached.
2) The correct servo software is not installed in flash
memory.
SV0404
IMPROPER V_READY ON
Although the ready signal (PRDY) of the position control was
OFF, the ready signal (VRDY) of the velocity control was
ON.
SV0407
EXCESS ERROR
T
The difference value of the amount of positional deviation
for the synchronization axis exceeded the setting value.
(during synchronous control only)
SV0409
DETECT ABNORMAL TORQUE
An abnormal load was detected on the servo motor, during
Cs axis, or spindle positioning (T series) axis.
The alarm can be canceled by RESET.
SV0410
EXCESS ERROR (STOP)
The amount of positional deviation during stopping
exceeded the parameter (No. 1829) setting value.
SV0411
EXCESS ERROR (MOVING)
The amount of positional deviation during traveling became
excessive than the parameter (No.1828) setting value.
SV0413
LSI OVERFLOW
The counter for the amount of positional deviation
overflowed
SV0415
MOTION VALUE OVERFLOW
The velocity exceeding the travel velocity limit was
commanded.
- 996 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Number
Message
Description
SV0417
ILL DGTL SERVO PARAMETER
A digital serve parameter setting is incorrect.
[When bit 4 of diagnosis information No. 203 is 1.]
An illegal parameter was detected by the servo software.
Identify the cause with reference to diagnosis information
No. 352.
[When bit 4 of diagnosis information No. 203 is 0.]
The CNC software detected an illegal parameter.
Probable causes are given below (see diagnosis
information No. 280).
1) The value specified in parameter No. 2020 as the
motor model falls outside the specified range.
2) The motor rotation direction in parameter No. 2022 is
not set to a correct value (111 or -111).
3) The speed feedback pulse count per motor rotation in
parameter No. 2023 is set to a negative or other
incorrect value.
4) The position feedback pulse count per motor rotation in
parameter No. 2024 is set to a negative or other
incorrect value.
SV0420
SYNC TORQUE EXCESS
In feed axis control , for synchronization, the difference
value of torque between a master and slave axes
exceeded the parameter (No. 2031) setting value.
This alarm occurs for a master axis.
SV0421
EXCESS ERROR(SEMI-FULL)
The difference between the feedback from the semi and full
sides exceeded the setting of parameter No.1729.
SV0422
EXCESS VELOCITY IN TORQUE
In torque control, the commanded permissible velocity was
exceeded.
SV0423
EXCESS ERROR IN TORQUE
In torque control, the total permissible move value specified
as a parameter was exceeded.
SV0430
SV MOTOR OVERHEAT
The servo motor has overheated.
SV0431
CNV. OVERLOAD
Power Supply (PS) : Overheat
Servo Amplifier
: Overheat
SV0432
CNV. LOW VOLT CONTROL
Power Supply (PS) : The control power supply voltage has
dropped.
Servo Amplifier
: The control power supply voltage has
dropped.
SV0433
CNV. LOW VOLT DC LINK
Power Supply (PS) : Low DC link voltage
Servo Amplifier
: Low DC link voltage
SV0434
INV. LOW VOLT CONTROL
Servo Amplifier
: Low control power voltage
SV0435
INV. LOW VOLT DC LINK
Servo Amplifier
: Low DC link voltage
SV0436
SOFTTHERMAL(OVC)
The digital servo software detected a software thermal
(OVC).
SV0437
CNV. OVERCURRENT POWER
Power Supply (PS) : Overcurrent on input circuit section.
SV0438
INV. ABNORMAL CURRENT
Servo Amplifier
: Motor overcurrent
SV0439
CNV. OVER VOLT DC LINK
Power Supply (PS) : The DC link voltage is too high.
Servo Amplifier
: The DC link voltage is too high.
SV0440
CNV. EX DECELERATION POW.
Power Supply (PS) : Excessive generative discharge
Servo Amplifier
: Excessive generative discharge, or
abnormal error in generative power
circuit
SV0441
ABNORMAL CURRENT OFFSET
The digital servo software detected an abnormality in the
motor current detection circuit.
SV0442
CNV. CHARGE FAILURE
Power Supply (PS) : The spare charge circuit for the DC
link is abnormal.
SV0443
CNV. COOLING FAN FAILURE
Power Supply (PS) : Internal cooling fan failure.
Servo Amplifier
: Internal cooling fan failure.
- 997 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Number
Message
Description
SV0444
INV. COOLING FAN FAILURE
Servo Amplifier
: Internal cooling fan failure.
SV0445
SOFT DISCONNECT ALARM
The digital servo software detected a disconnected
Pulsecoder.
SV0446
HARD DISCONNECT ALARM
The hardware detected a disconnected built-in Pulsecoder.
SV0447
HARD DISCONNECT(EXT)
The hardware detected a disconnected separate detector.
SV0448
UNMATCHED FEEDBACK ALARM
The sign of the feedback signal from the standalone
detector is opposite to that from the feedback signal from
the built-on Pulsecoder.
SV0449
INV. IPM ALARM
Servo Amplifier
: The IPM (Intelligent Power Module)
detected an alarm.
SV0453
SPC SOFT DISCONNECT ALARM
Software disconnection alarm of the α Pulsecoder.
Turn off the power to the CNC, then remove and insert the
Pulsecoder cable. If this alarm is issued again, replace the
Pulsecoder.
SV0454
ILLEGAL ROTOR POS DETECT
The magnetic pole detection function terminated
abnormally.
The magnetic pole could not be detected because the
motor did not run.
SV0456
ILLEGAL CURRENT LOOP
An attempt was made to set the current loop that could not
be set.
The amplifier pulse module in use does not comply with
HIGH SPEED HRV. Or, requirements to control are not
satisfied in the system.
SV0458
CURRENT LOOP ERROR
The specified current loop differs from the actual current
loop.
SV0459
HI HRV SETTING ERROR
For two axes whose servo axis numbers (parameter No.
1023) are consecutively even and odd numbers, HIGH
SPEED HRV control is possible for one axis and
impossible for the other.
SV0460
FSSB DISCONNECT
The FSSB connection was discontinued.
Probable causes are:
1) The FSSB connection cable was disconnected or
broken.
2) The amplifier was turned off .
3) In the amplifier, the low-voltage alarm occurred.
SV0462
SEND CNC DATA FAILED
The correct data could not be received on a slave side
because of the FSSB communication error.
SV0463
SEND SLAVE DATA FAILED
The correct data could not be received in the servo
software side because of the FSSB communication error.
SV0465
READ ID DATA FAILED
A read of the ID information for the amplifier has failed at
power-on.
SV0466
MOTOR/AMP. COMBINATION
The maximum current of an amplifier is different to that of a
motor.
Probable causes are:
1) The connection command for an amplifier is incorrect.
2) The parameter (No.2165) setting is incorrect
SV0468
HI HRV SETTING ERROR(AMP)
An attempt was made to set up HIGH SPEED HRV control
for use when the controlled axis of an amplifier for which
HIGH SPEED HRV control could not be used.
SV0600
INV. DC LINK OVER CURRENT
DC link overcurrent.
SV0601
INV. RADIATOR FAN FAILURE
External radiator cooling fan failure.
SV0602
INV. OVERHEAT
The servo motor has overheated.
SV0603
INV. IPM ALARM(OH)
The IPM (Intelligent Power Module) detected an overheat
alarm.
SV0604
AMP. COMMUNICATION ERROR
The communication between Servo amplifier and Power
Supply (PS) is in error.
- 998 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Number
Message
Description
SV0605
CNV. EX. DISCHARGE POW.
Power Supply (PS) : The motor regenerative power is too
much.
SV0606
CNV. RADIATOR FAN FAILURE
Power Supply (PS) : External radiator cooling fan failure.
SV0607
CNV. SINGLE PHASE FAILURE
Power Supply (PS) : The input power supply has a missing
phase.
SV0646
ABNORMAL ANALOG SIGNAL(EXT)
An error occurred in the analog 1Vp-p output of the
separate detector. The separate detector, cable, or
separate detector interface unit may be failed.
SV1025
V_READY ON (INITIALIZING )
The ready signal (VRDY) of the velocity control which
should be OFF is ON while the servo control is ON.
SV1026
ILLEGAL AXIS ARRANGE
The parameter for servo axis arrange is not set correctly.
A negative value, duplicate value, or greater value than the
number of control axes was set to the parameter No. 1023
"The servo axis number of each axis."
SV1055
ILLEGAL TANDEM AXIS
In tandem control, the setting of the parameter No. 1023 is
incorrect.
SV1056
ILLEGAL TANDEM PAIR
In tandem control, the setting of the parameter TDM
(No.1817#6) is incorrect.
SV1067
FSSB:CONFIGURATION
An FSSB configuration error occurred (detected by
ERROR(SOFT)
software).
The connected amplifier type is incompatible with the
FSSB setting value.
SV1100
S-COMP. VALUE OVERFLOW
M
The amount of compensation for the simple straightness
exceeded a maximum value of 32767.
SV5134
FSSB:OPEN READY TIME OUT
In the initialization, the FSSB could not be in an open ready
sate. The axis card is thought to be defective.
SV5136
FSSB:NUMBER OF AMP. IS
The number of amplifier identified by the FSSB is
INSUFFICIENT
insufficient than the number of control axes. Or, the setting
of the number of axes or the amplifier connection is in
error.
SV5137
FSSB:CONFIGURATION ERROR
An FSSB configuration error occurred.
The connecting amplifier type is incompatible with the
FSSB setting value.
SV5139
FSSB:ERROR
Servo initialization has not completed successfully. It is
probable that an optical cable failed or a connection
between the amplifier and another module failed.
SV5197
FSSB:OPEN TIME OUT
The initialization of the FSSB was completed, but it could
not be opened. Or, the connection between the CNC and
the amplifier in is incorrect.
(6) Overtravel alarms (OT alarm)
Number
Message
Description
OT0500
+ OVERTRAVEL ( SOFT 1 )
Exceeded the positive side stored stroke check 1.
OT0501
- OVERTRAVEL ( SOFT 1 )
Exceeded the negative side stored stroke check 1.
OT0502
+ OVERTRAVEL ( SOFT 2 )
Exceeded the positive side stored stroke check 2.
T
Or, in the chuck tail stock barrier, an entry to the inhibited
area was made during movement in the positive direction.
OT0503
- OVERTRAVEL ( SOFT 2 )
Exceeded the negative side stored stroke check 2.
T
Or, in the chuck tail stock barrier, an entry to the inhibited
area was made during movement in the negative direction.
OT0504
+ OVERTRAVEL ( SOFT 3 )
Exceeded the positive side stored stroke check 3.
OT0505
- OVERTRAVEL ( SOFT 3 )
Exceeded the - side stored stroke check 3.
- 999 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Number
Message
Description
OT0506
+ OVERTRAVEL ( HARD )
The stroke limit switch in the positive direction was
triggered.
This alarm is generated when the machine reaches the
stroke end.
When this alarm is not generated, feed of all axes is
stopped during automatic operation.
During manual operation, only the feed of the axis on which
the alarm occurred is stopped.
OT0507
- OVERTRAVEL ( HARD )
The stroke limit switch in the negative direction was
triggered.
This alarm is generated when the machine reaches the
stroke end.
When this alarm is not generated, feed of all axes is
stopped during automatic operation.
During manual operation, only the feed of the axis on which
the alarm occurred is stopped.
OT0508
INTERFERENCE:+
T
A tool moving in the positive direction along the n axis has
fouled another tool post.
OT0509
INTERFERENCE:-
T
A tool moving in the negative direction along the n axis has
fouled another tool post.
OT0510
+ OVERTRAVEL ( PRE-CHECK )
The tool exceeded the limit in the negative direction during
the stroke check before movement.
OT0511
- OVERTRAVEL ( PRE-CHECK )
The tool exceeded the limit in the positive direction during
the stroke check before movement.
(7) Memory file alarms (IO alarm)
Number
Message
Description
IO1001
FILE ACCESS ERROR
The resident-type file system could not be accessed as an
error occurred in the resident-type file system.
IO1002
FILE SYSTEM ERROR
The file could not be accessed as an error occurred in the
CNC file system.
IO1030
CHECK SUM ERROR
The checksum of the CNC part program storage memory is
incorrect.
IO1032
MEMORY ACCESS OVER RANGE
Accessing of data occurred outside the CNC part program
storage memory range.
IO1104
OVER MAXIMUM TOOL LIFE PAIRS
The maximum number of tool life management pairs is
exceeded. Modify the setting of the maximum number of
tool life management pairs in parameter No. 6813.
(8) Alarms requiring power to be turned off (PW alarm)
Number
Message
Description
PW0000
POWER MUST BE OFF
A parameter was set for which the power must be turned
OFF then ON again.
PW0001
X-ADDRESS(*DEC) IS NOT
The X address of the PMC could not be assigned correctly.
ASSIGNED.
This alarm may occur in the following case:
1) During the setting of parameter No. 3013, the X
address could not be assigned correctly for the
deceleration dog (*DEC) for a return to the reference
position.
PW0002
PMC address is not correct(AXIS).
The address to assign the axis signal is incorrect.
This alarm may occur in the following case:
1) The parameter No.3021 setting is incorrect.
- 1000 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Number
Message
Description
PW0003
PMC address is not correct(SPINDLE).
The address to assign the spindle signal is incorrect.
This alarm may occur in the following case:
1) The parameter No.3022 setting is incorrect.
PW0006
POWER MUST BE OFF
The malfunction prevention function detected an alarm to
(ILL-EXEC-CHK)
require the power off.
PW0007
X-ADDRESS(SKIP) IS NOT ASSIGNED
The X address of PMC could not be assigned correctly.
Possible causes are:
1) During the set of parameter No. 3012, the skip signal of
the X address was not assigned correctly.
2) During the set of parameter No. 3019, the address
other than the skip signal of the X address was not
assigned correctly.
PW1102
ILLEGAL PARAMETER (I-COMP.)
The parameter for setting slope compensation is incorrect.
This alarm occurs in the following cases:
1) When the size relationship between the slope
compensation point Nos. is incorrect
2) When the slope compensation point is not located
between the most negative side and most positive side
of pitch error compensation
3) When the compensation per compensation point is too
small or too great.
PW1110
ILLEGAL PARAMETER (SERVO
The parameter for the spindle controlled with the servo
MOTOR SPINDLE)
motor is not set correctly.
PW1111
ILLEGAL SPINDLE NUMBER (SERVO
The spindle number (parameter No. 11010) or spindle
MOTOR SPINDLE)
amplifier number (parameter No. 3717) for the spindle
controlled with the servo motor is not set correctly.
PW5046
ILLEGAL PARAMETER (S-COMP.)
M
The parameter for setting simple straightness
compensation is incorrect.
(9) Spindle alarms (SP alarm)
Number
Message
Description
SP0740
RIGID TAP ALARM : EXCESS ERROR
The positional deviation of the stopped spindle has
exceeded the set value during rigid tapping.
SP0741
RIGID TAP ALARM : EXCESS ERROR
The positional deviation of the moving spindle has
exceeded the set value during rigid tapping.
SP0742
RIGID TAP ALARM : LSI OVERFLOW
An LSI overflow has occurred for the spindle during rigid
tapping.
SP0752
SPINDLE MODE CHANGE ERROR
This alarm is generated if the system does not properly
terminate a mode change. The modes include the Cs
contour control, spindle positioning (T series), rigid tapping,
and spindle control modes. The alarm is activated if the
spindle control unit does not respond correctly to the mode
change command issued by the NC.
SP0754
ABNORMAL TORQUE
An abnormal load was detected in a spindle motor.
The alarm can be canceled by RESET.
SP1202
SPINDLE SELECT ERROR
In a multi spindle control, the spindle number other than the
valid spindle number was selected by a position coder
select signal. An attempt was made to select the spindle
number of the system having no valid spindle.
SP1220
NO SPINDLE AMP.
Either the cable connected to a serial spindle amplifier is
broken, or the serial spindle amplifier is not connected.
SP1221
ILLEGAL MOTOR NUMBER
The spindle No. and the motor No. are incorrectly matched.
SP1224
ILLEGAL SPINDLE-POSITION CODER
The spindle-position coder gear ratio was incorrect.
GEAR RATIO
- 1001 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Number
Message
Description
SP1225
CRC ERROR (SERIAL SPINDLE)
A CRC error (communications error) occurred in
communications between the CNC and the serial spindle
amplifier.
SP1226
FRAMING ERROR (SERIAL SPINDLE)
A framing error occurred in communications between the
CNC and the serial spindle amplifier.
SP1227
RECEIVING ERROR (SERIAL
A receive error occurred in communications between the
SPINDLE)
CNC and the serial spindle amplifier.
SP1228
COMMUNICATION ERROR (SERIAL
A communications error occurred between the CNC and
SPINDLE)
the serial spindle amplifier.
SP1229
COMMUNICATION ERROR SERIAL
A communications error occurred between serial spindle
SPINDLE AMP.
amplifiers (motor Nos. 1 and 2, or motor Nos. 3-4).
SP1231
SPINDLE EXCESS ERROR (MOVING)
The position deviation during spindle rotation was greater
than the value set in parameters.
SP1232
SPINDLE EXCESS ERROR (STOP)
The position deviation during spindle stop was greater than
the value set in parameters.
SP1233
POSITION CODER OVERFLOW
The error counter/speed instruction value of the position
coder overflowed.
SP1234
GRID SHIFT OVERFLOW
Grid shift overflowed.
SP1240
DISCONNECT POSITION CODER
The analog spindle position coder is broken.
SP1241
D/A CONVERTER ERROR
The D/A converter for controlling analog spindles is
erroneous.
SP1243
ILLEGAL SPINDLE PARAMETER
The setting for the spindle position gain is incorrect.
SETTING(GAIN)
SP1244
MOTION VALUE OVERFLOW
The amount of distribution to a spindle is too much
SP1245
COMMUNICATION DATA ERROR
A communication data error was detected on the CNC.
SP1246
COMMUNICATION DATA ERROR
A communication data error was detected on the CNC.
SP1247
COMMUNICATION DATA ERROR
A communication data error was detected on the CNC.
SP1969
SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
SP1970
SPINDLE CONTROL ERROR
Initialization of spindle control ended in error.
SP1971
SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
SP1972
SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
SP1974
ANALOG SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
SP1975
ANALOG SPINDLE CONTROL ERROR
An position coder error was detected on the analog spindle.
SP1976
SERIAL SPINDLE COMMUNICATION
The amplifier No. could not be set to the serial spindle
ERROR
amplifier.
SP1977
SERIAL SPINDLE COMMUNICATION
An error occurred in the spindle control software.
ERROR
SP1978
SERIAL SPINDLE COMMUNICATION
A time-out was detected during communications with the
ERROR
serial spindle amplifier.
SP1979
SERIAL SPINDLE COMMUNICATION
The communications sequence was no longer correct
ERROR
during communications with the serial spindle amplifier.
SP1980
SERIAL SPINDLE AMP. ERROR
Defective SIC-LSI on serial spindle amplifier
SP1981
SERIAL SPINDLE AMP. ERROR
An error occurred during reading of the data from SIC-LSI
on the analog spindle amplifier side.
SP1982
SERIAL SPINDLE AMP. ERROR
An error occurred during reading of the data from SIC-LSI
on the serial spindle amplifier side.
SP1983
SERIAL SPINDLE AMP. ERROR
Could not clear on the spindle amplifier side.
SP1984
SERIAL SPINDLE AMP. ERROR
An error occurred during re-initialization of the spindle
amplifier.
SP1985
SERIAL SPINDLE CONTROL ERROR
Failed to automatically set parameters
SP1986
SERIAL SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
SP1987
SERIAL SPINDLE CONTROL ERROR
Defective SIC-LSI on the CNC
SP1988
SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
SP1989
SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
- 1002 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Number
Message
Description
SP1996
ILLEGAL SPINDLE PARAMETER
The spindle was assigned incorrectly. Alternatively, the
SETTING
number of spindles exceeded the maximum number
allowed in the system. Check to see the following
parameter. (No.3701#1,#4,#5, 3716, 3717)
SP1998
SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
SP1999
SPINDLE CONTROL ERROR
An error occurred in the spindle control software.
(10) Alarm list (serial spindle)
When a serial spindle alarm occurs, the following number is displayed on the CNC.
NOTE
*1 Note that the meanings of the Spindle Amplifier indications differ depending on
which LED, the red or yellow LED, is on. When the red LED is on, the Spindle
Amplifier indicates a 2-digit alarm number. When the yellow LED is on, the
Spindle Amplifier indicates an error number that designates a sequence problem
(for example, when a rotation command is entered with the emergency stop
state not released).
See "Error Codes (Serial Spindle)."
*2 For serial spindle alarms with a number not listed, refer to the following
documents depending on the spindle motor to which a connection is actually
made.
- FANUC AC SPINDLE MOTOR αi series Maintenance Manual (B-65285EN)
- Technical Report etc.
Amplifier
indicatio
Number
Message
Faulty location and remedy
Description
n
(*1)
SP9001
SSPA:01 MOTOR
01
1 Check and correct the
The internal temperature of the motor
OVERHEAT
peripheral temperature and
exceeds the specified level.
load status.
The motor is used in excess of the
2 If the cooling fan stops,
continuous rating, or the cooling
replace it.
component is abnormal.
SP9002
SSPA:02 EX
02
1 Check and correct the
The motor speed cannot follow a
DEVIATION SPEED
cutting conditions to
specified speed.
decrease the load.
An excessive motor load torque is
2 Correct parameter No.
detected.
4082.
The acceleration/deceleration time
in parameter No. 4082 is
insufficient.
SP9003
SSPA:03 DC-LINK
03
1 Replace the Spindle
The Power Supply (PS) becomes
FUSE IS BROKEN
Amplifier.
ready (“00” is indicated), but the DC
2 Check the motor insulation
link voltage is too low in the Spindle
status.
Amplifier.
The fuse in the DC link section in
the Spindle Amplifier is blown. (The
power device is damaged or the
motor is ground-fault.)
SP9004
SSPA:04 POWER
04
Check the voltage of the
The Power Supply (PS) found a
SUPPLY ERROR
power input to the Power
missing power supply phase.
Supply (PS) and the
(Power Supply (PS) alarm 5)
connection status.
- 1003 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Amplifier
indicatio
Number
Message
Faulty location and remedy
Description
n
(*1)
SP9006
THERMAL
06
1 Check and correct the
The temperature sensor of the
SENSOR
parameter.
motor is disconnected.
DISCONNECT
2 Replace the feedback
cable.
SP9007
SSPA:07 OVER
07
Check for a sequence error.
The motor speed has exceeded
SPEED
(For example, check whether
115% of its rated speed. When the
spindle synchronization was
spindle axis was in position control
specified when the spindle
mode, positional deviations were
could not be turned.)
accumulated excessively (SFR and
SRV were turned off during spindle
synchronization.)
SP9009
SSPA:09
09
1 Improve the heat sink
The temperature in the power
OVERHEAT MAIN
cooling status.
semiconductor cooling radiator is
CIRCUIT
2 If the external radiator
abnormally high.
cooling fan stops, replace
the Spindle Amplifier.
SP9010
SSPA:10 LOW
09
1 The input power voltage in
A drop in the input power voltage in
VOLT INPUT
the Power Supply (PS) is
the spindle amplifier is detected.
POWER
too low.
2 The power cable between
amplifiers is abnormal.
3 The spindle amplifier is
abnormal.
SP9011
SSPA:11
11
1 Check the selected Power
Overvoltage of the DC link section
OVERVOLT
Supply (PS).
of the Power Supply (PS) was
POWER CIRCUIT
2 Check the input power
detected. (Power Supply (PS) alarm
voltage and change in
indication: 7)
power during motor
Power Supply (PS) selection error.
deceleration.
(The maximum output specification
If the voltage exceeds 253
of the Power Supply (PS) is
VAC (for the 200-V system)
exceeded.)
or 530 VAC (for the 400-V
system), improve the power
supply impedance.
SP9012
SSPA:12
12
1 Check the motor insulation
The motor current is abnormally
OVERCURRENT
status.
high.
POWER CIRCUIT
2 Check the spindle
A motor-specific parameter does
parameters.
not match the motor model.
3 Replace the Spindle
Poor motor insulation
Amplifier.
SP9013
SSPA:13 CPU
13
Replace the Spindle Amplifier
Abnormality in an Spindle Amplifier
DATA MEMORY
control printed circuit board.
control circuit component is
FAULT
detected. (Internal RAM is
abnormal.)
SP9015
SSPA:15 SPINDLE
15
1 Check and correct the
The switch sequence in spindle
SWITCHING FAULT
ladder sequence.
switch/output switch operation is
2 Replace the switching MC.
abnormal.
The switching MC contact status
check signal and command do not
match.
- 1004 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Amplifier
indicatio
Number
Message
Faulty location and remedy
Description
n
(*1)
SP9018
SSPA:18
18
Replace the Spindle Amplifier
Abnormality in an Spindle Amplifier
SUMCHECK
control printed circuit board.
control circuit component is
ERROR PROGRAM
detected. (Program ROM data is
ROM
abnormal.)
SP9019
SSPA:19 EXCESS
19
Replace the Spindle
Abnormality in an Spindle Amplifier
OFFSET CURRENT
Amplifier.
component is detected. (The initial
U
value for the U phase current
detection circuit is abnormal.)
SP9020
SSPA:20 EXCESS
20
Replace the Spindle
Abnormality in an Spindle Amplifier
OFFSET CURRENT
Amplifier.
component is detected. (The initial
V
value of the V phase current
detection circuit is abnormal.)
SP9021
POS SENSOR
21
Check and correct the
The polarity parameter setting of
POLARITY ERROR
parameters.
the position sensor is wrong.
(Parameter No. 4000#0,
4001#4)
SP9024
SSPA:24 SERIAL
24
1 Place the CNC-to-spindle
The CNC power is turned off
TRANSFER
cable away from the power
(normal power-off or broken cable).
ERROR
cable.
An error is detected in
2 Replace the cable.
communication data transferred to
the CNC.
SP9027
SSPA:27
27
Replace the cable.
The spindle position coder
DISCONNECT
(connector JYA3) signal is
POSITION CODER
abnormal.
SP9029
SSPA:29
29
Check and correct the load
Excessive load has been applied
OVERLOAD
status.
continuously for a certain period of
time. (This alarm is issued also
when the motor shaft has been
locked in the excitation state.)
SP9030
SSPA:30
30
Check and correct the power
Overcurrent is detected in Power
OVERCURRENT
supply voltage.
Supply (PS) main circuit input.
INPUT CIRCUIT
(Power Supply (PS) alarm
indication: 1)
Unbalanced power supply.
Power Supply (PS) selection error
(The maximum Power Supply (PS)
output specification is exceeded.)
SP9031
SSPA:31 MOTOR
31
1 Check and correct the load
The motor cannot rotate at a
LOCK OR
status.
specified speed. (A level not
DISCONNECT
2 Replace the motor sensor
exceeding the SST level for the
DETECTOR
cable (JYA2).
rotation command has existed
continuously.)
SP9032
SSPA:32 SIC-LSI
32
Replace the Spindle Amplifier
Abnormality in an Spindle Amplifier
RAM FAULT
control printed circuit board.
control circuit component is
detected. (The LSI device for serial
transfer is abnormal.)
SP9033
SSPA:33
33
1 Check and correct the
The DC power voltage in the power
SHORTAGE
power supply voltage.
circuit is insufficient when the
POWER CHARGE
2 Replace the Power Supply
magnetic contactor is turned on.
(PS).
(Power Supply (PS) alarm
indication: 5)
(Such as open phase and defective
charging resistor).
- 1005 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Amplifier
indicatio
Number
Message
Faulty location and remedy
Description
n
(*1)
SP9034
SSPA:34 ILLEGAL
34
Correct a parameter value
Parameter data exceeding the
PARAMETER
according to the FANUC AC
allowable limit is set.
SPINDLE MOTOR αi series
PARAMETER MANUAL
(B-65280EN).
If the parameter number is
unknown, connect the spindle
check board, and check the
indicated parameter.
SP9036
SSPA:36
36
Check whether the position
An error counter overflow occurred.
OVERFLOW
gain value is too large, and
ERROR COUNTER
correct the value.
SP9037
SSPA:37 ILLEGAL
37
Correct the value according
The setting of the parameter for the
SETTING
to the FANUC AC SPINDLE
number of pulses in the speed
VELOCITY
MOTOR αi series
detector is incorrect.
DETECTOR
PARAMETER MANUAL
(B-65280EN).
SP9041
SSPA:41 ILLEGAL
41
1 Check and correct the
1 The 1-rotation signal of the
1REV SIGN OF
parameter.
spindle position coder (connector
POSITION CODER
2 Replace the cable.
JYA3) is abnormal.
2 Parameter setting error
SP9042
SSPA:42 NO 1REV
42
Replace the cable.
The 1-rotation signal of the spindle
SIGN OF POSITION
position coder (connector JY4) is
CODER
disconnected.
SP9043
SSPA:43
43
Replace the cable.
The differential speed position
DISCONNECT
coder signal (connector JYA3S) in
POSITION CODER
the submodule SW is abnormal.
DEF. SPEED
SP9047
SSPA:47 ILLEGAL
47
1 Replace the cable.
The A/B phase signal of the spindle
SIGNAL OF
2 Correct the cable layout
position coder (connector JYA3) is
POSITION CODER
(vicinity of the power line).
abnormal.
The relationship between the A/B
phase and 1-rotation signal is
incorrect (Pulse interval mismatch).
SP9049
SSPA:49 DEF.
49
Check whether the calculated
In differential speed mode, the
SPEED IS OVER
differential speed value
speed of the other spindle
VALUE
exceeds the maximum motor
converted to the speed of the local
speed.
spindle has exceeded the allowable
limit (the differential speed is
calculated by multiplying the speed
of the other spindle by the gear
ratio).
SP9050
SSPA:50
50
Check whether the calculated
In spindle synchronization, the
SYNCRONOUS
value exceeds the maximum
speed command calculation value
VALUE IS OVER
motor speed.
exceeded the allowable limit (the
SPEED
motor speed is calculated by
multiplying the specified spindle
speed by the gear ratio).
SP9051
SSPA:51 LOW
51
1 Check and correct the
Input voltage drop was detected.
VOLT POWER
power supply voltage.
(Power Supply (PS) alarm indication:
CIRCUIT
2 Replace the MC.
4) (Momentary power failure or poor
MC contact)
- 1006 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Amplifier
indicatio
Number
Message
Faulty location and remedy
Description
n
(*1)
SP9052
SSPA:52 ITP
52
1 Replace the Spindle
An abnormality is detected in the
FAULT 1
Amplifier control printed
interface between the CNC and
circuit board.
spindle amplifier (the ITP signal
2 Replace the main board or
stopped).
sub CPU board in the CNC.
SP9053
SSPA:53 ITP
53
1 Replace the Spindle
An abnormality is detected in the
FAULT 2
Amplifier control printed
interface between the CNC and
circuit board.
spindle amplifier the ITP signal
2 Replace the main board or
stopped).
sub CPU board in the CNC.
SP9054
SSPA:54
54
Review the load state.
An overload current was detected.
OVERCURRENT
SP9055
SSPA:55 ILLEGAL
55
1 Replace the magnetic
The power line state signal of the
POWER LINE
contactor.
magnetic contactor for selecting a
2 Check and correct the
spindle or output is abnormal.
sequence.
SP9056
COOLING FAN
56
Replace the internal cooling
The internal cooling fan stopped.
FAILURE
fan.
SP9057
CONV. EX.
57
1 Decrease the
An overload was detected in the
DECELERATION
acceleration/deceleration
regenerative resistance. (Power
POW.
duty.
Supply (PS) alarm indication: H)
2 Check the cooling condition
Thermostat operation or short-time
(peripheral temperature).
overload was detected.
3 If the cooling fan stops,
The regenerative resistor was
replace the resistor.
disconnected, or an abnormal
4 If the resistance is
resistance was detected.
abnormal, replace the
resistor.
SP9058
CNV. OVERLOAD
58
1 Check the Power Supply
The temperature of the radiator of
(PS) cooling status.
the Power Supply (PS) has
2 Replace the Power Supply
increased abnormally. (Power
(PS).
Supply (PS) alarm indication: 3)
SP9059
CNV. COOLING
59
Replace the Power Supply
The internal cooling fan for the
FAN FAILURE
(PS).
Power Supply (PS) stopped.
(Power Supply (PS) alarm
indication: 2)
SP9061
SERIAL SPINDLE
61
Check parameter settings.
The error between the semi-closed
ALARM
and full-closed sides when the dual
position feedback function is used
is too large.
SP9065
SERIAL SPINDLE
65
1 Check parameter settings.
The move distance is too long when
ALARM
2 Check sensor connections
the magnetic pole is confirmed
and signals.
(synchronization spindle)
3 Check power line
connections.
SP9066
COM. ERROR
66
1 Replace the cable.
An error was found in
BETWEEN SP
2 Check and correct the
communication between spindle
AMPS
connection.
amplifiers (connector JX4).
- 1007 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Amplifier
indicatio
Number
Message
Faulty location and remedy
Description
n
(*1)
SP9073
MOTOR SENSOR
73
1 Replace the feedback
The motor sensor feedback signal
DISCONNECTED
cable.
is not present (connector JYA2).
2 Check the shield processing.
3 Check and correct the
connection.
4 Adjust the sensor.
SP9080
ALARM AT THE
80
Remove the cause of the
During inter-Spindle Amplifier
OTHER SP AMP.
alarm of the remote Spindle
communication, an alarm was
Amplifier.
generated on the remote Spindle
Amplifier.
SP9081
1-ROT MOTOR
81
1 Check and correct the
The one-rotation signal of the motor
SENSOR ERROR
parameter.
sensor cannot be correctly
2 Replace the feedback
detected(connector JYA2).
cable.
3 Adjust the sensor.
SP9082
NO 1-ROT MOTOR
82
1 Replace the feedback
The one-rotation signal of the motor
SENSOR
cable.
sensor is not generated(connector
2 Adjust the sensor.
JYA2).
SP9083
MOTOR SENSOR
83
1 Replace the feedback
An irregularity was detected in a
SIGNAL ERROR
cable.
motor sensor feedback
2 Adjust the sensor.
signal(connector JYA2).
SP9084
SPNDL SENSOR
84
1 Replace the feedback
The spindle sensor feedback signal
DISCONNECTED
cable.
is not present(connector JYA4).
2 Check the shield processing.
3 Check and correct the
connection.
4 Check and correct the
parameter.
5 Adjust the sensor.
SP9085
1-ROT SPNDL
85
1 Check and correct the
The one-rotation signal of the
SENSOR ERROR
parameter.
spindle sensor cannot be correctly
2 Replace the feedback
detected(connector JYA4).
cable.
3 Adjust the sensor.
SP9086
NO 1-ROT SPNDL
86
1 Replace the feedback
The one-rotation signal of the
SENSOR
cable.
spindle sensor is not
2 Adjust the sensor.
generated(connector JYA4).
SP9087
SPNDL SENSOR
87
1 Replace the feedback
An irregularity was detected in a
SIGNAL ERROR
cable.
spindle sensor feedback
2 Adjust the sensor.
signal(connector JYA4).
SP9088
COOLING RADI
88
Replace the Spindle Amplifier
The external radiator cooling fan
FAN FAILURE
external radiator cooling fan.
stopped.
SP9089
COOLING RADI
89
1 Check the connection
Submodule SM (SSM) error
FAN FAILURE
between the Spindle
(synchronous spindle)
Amplifier and the
submodule SM (SSM).
2 Replace the submodule
SM(SSM).
3 Replace the Spindle
Amplifier control
printed-circuit board.
- 1008 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Amplifier
indicatio
Number
Message
Faulty location and remedy
Description
n
(*1)
SP9110
AMP
b0
1 Replace the communication
Communication error between
COMMUNICATION
cable between Spindle
Spindle Amplifier and Power Supply
ERROR
Amplifier and Power Supply
(PS).
(PS).
2 Replace the Spindle
Amplifier or Power Supply
(PS) control printed circuit
board.
SP9111
CONV. LOW VOLT
b1
Replace the Power Supply
Low Power Supply (PS) control
CONTROL
(PS) control printed circuit
power supply voltage (Power
board.
Supply (PS) indication = 6)
SP9112
CONV. EX.
b2
1 Check the regenerative
Excessive Power Supply (PS)
DISCHARGE POW.
resistance.
regenerative power (Power Supply
2 Check the motor selection.
(PS) indication = 8)
3 Replace the Power Supply
(PS)
SP9113
CONV. COOLING
b3
Replace the external radiator
Stopped the external radiator
FAN FAILURE
cooling fan for Power Supply
cooling fan for Power Supply (PS)
(PS).
(Power Supply (PS) indication = A)
SP9120
COMMUNICATION
C0
1 Replace the communication
Communication data alarm
DATA ERROR
cable between CNC and
Spindle Amplifier.
2 Replace the Spindle
Amplifier control printed
circuit board.
3 Replace the CNC side main
board or sub CPU board.
SP9121
COMMUNICATION
C1
1 Replace the communication
Communication data alarm
DATA ERROR
cable between CNC and
Spindle Amplifier.
2 Replace the Spindle
Amplifier control printed
circuit board.
3 Replace the CNC side main
board or sub CPU board.
SP9122
COMMUNICATION
C2
1 Replace the communication
Communication data alarm
DATA ERROR
cable between CNC and
Spindle Amplifier.
2 Replace the Spindle
Amplifier control printed
circuit board.
3 Replace the CNC side main
board or sub CPU board.
SP9123
SERIAL SPINDLE
C3
Replace the submodule
Submodule SW (SSW) error
ALARM
SW(SSW).
(spindle switching)
SP9135
SAFETY SPEED
d5
Perform operation within the
The motor position exceeded the
ZERO ERROR(SP)
safety speed zero range.
safety speed zero monitoring width.
SP9136
MISMATCH
d6
Replace the spindle amplifier
The spindle amplifier speed zero
RESULT OF
control printed circuit board.
determination result did not match
SAFETY SPEED
the CNC speed zero determination
ZERO CHECK(SP)
result.
- 1009 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Error codes (serial spindle)
NOTE
*1 Note that the meanings of the Spindle Amplifier indications differ depending on
which LED, the red or yellow LED, is on. When the yellow LED is on, an error
code is indicated with a 2-digit number. When the red LED is on, the Spindle
Amplifier indicates the number of an alarm generated in the serial spindle.
→ See “(10) Serial spindle alarms (SP alarm).”
Diagnosi
s
Faulty location and remedy
Description
indicatio
n(*1)
01
Although neither *ESP (emergency stop signal;
Check the *ESP and MRDY sequence. For MRDY,
there are two types of signals including the input
pay attention to the parameter setting regarding the
signal and contact signal of Power Supply (PS)) nor
use of the MRDY signal (parameter No. 4001#0).
MRDY (machine ready signal) is input, SFR
(forward rotation signal)/SRF (reverse rotation
signal)/ORCM (orientation command) is input.
03
The parameter settings are such that a position
Check the parameter settings.
sensor is not used (position control not performed)
(bits 3, 2, 1, 0 of parameter No. 4002 = 0, 0, 0, 0),
but a Cs contour control command is input.
In this case, the motor is not excited.
04
The parameter settings are such that a position
Check the parameter settings.
sensor is not used (position control not performed)
(bits 3, 2, 1, 0 of parameter No.4002 = 0, 0, 0, ),
but a servo mode (rigid tapping, spindle positioning,
etc.) or spindle synchronization command is input.
In this case, the motor is not excited.
05
The orientation function option parameter is not
Check the orientation function parameter
specified, but ORCM (orientation command) is
settings.
input.
06
The output switching control function option
Check the output switching control function
parameter is not specified, but low-speed
parameter settings and the power line state
characteristic winding is selected (RCH = 1).
check signal (RCH).
07
A Cs contour control command is input, but SFR
Check the sequence.
(clockwise rotation command)/SRV
(counterclockwise rotation command) is not input.
08
A servo mode (rigid tapping, spindle positioning,
Check the sequence.
etc.) control command is input, but SFR
(clockwise rotation command)/SRV
(counterclockwise rotation command) is not input.
09
A spindle synchronization command is input, but
Check the sequence.
SFR (clockwise rotation command)/SRV
(counterclockwise rotation command) is not input.
10
A Cs contour control command is input, but
Do not switch to another mode during a Cs
another mode (servo mode, spindle
contour control command.
synchronization, or orientation) is specified.
Before moving to another mode, cancel the Cs
contour control command.
11
A servo mode (rigid tapping, spindle positioning,
Do not switch to another mode during a servo
etc.) command is input, but another mode (Cs
mode command.
contour control, spindle synchronization, or
Before moving to another mode, cancel the
orientation) is specified.
servo mode command.
- 1010 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Diagnosi
s
Faulty location and remedy
Description
indicatio
n(*1)
12
A spindle synchronization command is input, but
Do not switch to another mode during a spindle
another mode (Cs contour control, servo mode, or
synchronization command.
orientation) is specified.
Before moving to another mode, cancel the
spindle synchronization command.
14
Both SFR (clockwise rotation command) and SRV
Issue either of them.
(counterclockwise rotation command) are input at
the same time.
17
The speed detector parameter settings (bits 2, 1,
Check the parameter settings.
and 0 of parameter No. 4011) are not valid.
There is no corresponding speed detector.
18
The parameter settings are such that a position
Check the parameter settings and the input
sensor is not used (position control not performed
signal.
(bits 3, 2, 1, and 0 of parameter No. 4002), but
position coder system orientation is issued.
24
If index is performed continuously in position
Check INCMD (incremental command).
coder system orientation, an incremental
If an absolute position command is to follow, be
operation is performed first (INCMD = 1), then an
sure to perform absolute position command
absolute position command (INCMD = 0) is input.
orientation first.
29
The parameter settings are such that the
In the αi series spindle amplifier, the
shortest-time orientation function is used (bit 6 of
shortest-time orientation function cannot be
parameter No. 4018 = 0, Nos. 4320 to 4323 ≠0).
used. Use other system orientation.
36
The submodule SM (SSM) is faulty or the
Submodule SM (SSM) error (synchronous
connection between Spindle Amplifier and SSM is
spindle)
in error.
(11) Overheat alarms (OH alarm)
Number
Message
Description
OH0700
LOCKER OVERHEAT
CNC cabinet overheat
OH0701
FAN MOTOR STOP
PCB cooling fan motor abnormality
OH0704
OVERHEAT
T
Spindle overheat due to detection of changes in the spindle
speed
1) When the cutting load is large, offload the cutting
conditions.
2) Check if the cutting tool became dull.
3) Check if the spindle amplifier malfunctions.
(12) Other alarms (DS alarm)
Number
Message
Description
DS0001
SYNC EXCESS ERROR (POS DEV)
In feed axis control , the difference in the amount of
positional deviation between the master and slave axes
exceeded the parameter (No. 8323) setting value.
This alarm occurs only for the slave axis.
DS0003
SYNCHRONIZE ADJUST MODE
The system is in the synchronize adjust mode.
DS0004
EXCESS MAXIMUM FEEDRATE
The malfunction prevention function detected the command
in which a value exceeding the maximum speed was
specified.
DS0005
EXCESS MAXIMUM ACCELERATION
The malfunction prevention function detected the command
in which a value exceeding the maximum acceleration was
specified.
- 1011 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Number
Message
Description
DS0006
ILLEGAL EXECUTION SEQUENCE
The malfunction prevention function detected an illegal
execution sequence.
DS0007
ILLEGAL EXECUTION SEQUENCE
The malfunction prevention function detected an illegal
execution sequence.
DS0008
ILLEGAL EXECUTION SEQUENCE
The malfunction prevention function detected an illegal
execution sequence.
DS0009
ILLEGAL EXECUTION SEQUENCE
The malfunction prevention function detected an illegal
execution sequence.
DS0010
ILLEGAL REFERENCE AREA
The malfunction prevention function detected an invalid
reference area.
DS0011
ILLEGAL REFERENCE AREA
The malfunction prevention function detected an invalid
reference area.
DS0012
ILLEGAL REFERENCE AREA
The malfunction prevention function detected an invalid
reference area.
DS0013
ILLEGAL REFERENCE AREA
The malfunction prevention function detected an invalid
reference area.
DS0014
TOOL CHANGE DETECT MACHINE
A machine lock is turned on for the Z axis for which the tool
LOCK
is being changed.
DS0015
TOOL CHANGE DETECT MIRROR
A mirror image is turned on for the Z axis for which the tool
IMAGE
is being changed.
DS0016
SERIAL DCL:FOLLOW-UP ERROR
1) The settings of parameters No.1883 and No.1884 fall
outside the range.
2) The current position at establishment of the reference
position subtracted by the distance between the
reference positions (detection unit) exceeded
±2147483647. Change the current position or
reference position to prevent this situation.
DS0017
SERIAL DCL:REF-POS ESTABLISH
The travel amount at the FL speed at establishment of the
ERR
reference position exceeded the setting of parameter No.
14010.
DS0018
SERIAL DCL:MISMATCH(SSYNC
Of the master and slave axes for feed axis control, one axis
CTRL)
is a linear scale with the origin and the other is not a linear
scale with the reference position. In such a configuration,
the feed axis control selection signal (SYNC<Gn138> or
SYNCJ <Gn140>) needs to be set to 0 to establish the
origin.
DS0020
REFERENCE RETURN INCOMPLETE
An attempt was made to perform an automatic return to the
reference position on the perpendicular axis before the
completion of a return to the reference position on the
angular axis.
However, this attempt failed because a manual return to
the reference position during angular axis control or an
automatic return to the reference position after power-up
was not commanded. First, return to the reference position
on the angular axis, then return to the reference position on
the perpendicular axis.
DS0021
START ERROR(ONE TOUCH MACRO)
A macro program start operation cannot be accepted.
1) The feed hold signal *SP is 0.
2) An alarm is generated.
3) The SRN signal is 1.
DS0023
ILLEGAL PARAMETER (I-COMP VAL)
The setting of the inclination compensation parameter is
incorrect.
The compensation per compensation point is too large or
too small.
DS0024
UINT SIGNAL WAS ILLEGALLY INPUT
An interruption custom macro was started during
movement to the machining restart position at the dry run
speed.
- 1012 -
B-64304EN/02
APPENDIX
H.ALARM LIST
Number
Message
Description
DS0025
G60 CANNOT BE EXECUTED
M
The state of a mirror image is different between the time
when look-ahead of a block for unidirectional positioning
was performed and the time when execution of the block
was started, so unidirectional positioning cannot be
performed. Modify the program.
DS0026
MISMATCH OF ANGULAR AXIS(D.C.S)
On angular axis control, one of the angular/perpendicular
axes is the scale with ref-pos, and the other of them is not
the scale with ref-pos. Such system is not admired.
DS0027
MISMATCH OF SYNCHRONOUS
Master/slave axes of axis synchronous control, one of them
AXIS(D.C.S)
is the linear scale with distance-coded reference marks,
and the other of them is not the linear scale with
distance-coded reference marks.
Please establish reference position with the input signal
SYNCn<G138>, SYNCJn<G140> or parameter setting to
0.
DS0059
SPECIFIED NUMBER NOT FOUND
[External data I/O]
The No. specified for a program No. or sequence No.
search could not be found.
There was an I/O request issued for offset (tool data), but
either no tool numbers have been input since power ON
or there is no data for the entered tool No.
[External workpiece No. search]
The program corresponding to the specified workpiece
No. could not be found.
DS0131
TOO MANY MESSAGE
An attempt was made to display an external operator
message or external alarm message, but five or more
displays were required simultaneously.
DS0132
MESSAGE NUMBER NOT FOUND
An attempt to cancel an external operator message or
external alarm message failed because the specified
message number was not found.
DS0133
TOO LARGE NUMBER
A value other than 0 to 4095 was specified as the external
operator message or the external alarm message number.
DS0300
APC ALARM: NEED REF RETURN
A setting to zero position for the absolute position detector
(association with reference position and the counter value
of the absolute position detector) is required. Perform the
return to the reference position.
This alarm may occur with other alarms simultaneously.
In this case, other alarms must be handled first.
DS0306
APC ALARM: BATTERY VOLTAGE 0
The battery voltage of the absolute position detector has
dropped to a level at which data can no longer be held. Or,
the power was supplied to the Pulsecoder for the first time.
If this problem recurs after the power is turned off and then
back on, the battery or cable may be defective. Replace
the battery with the machine turned on.
DS0307
APC ALARM: BATTERY LOW 1
The battery voltage of the absolute position detector has
dropped to a level at which a replacement is required.
Replace the battery with the machine turned on.
DS0308
APC ALARM: BATTERY LOW 2
The battery voltage of the absolute position detector
dropped to a level at which a replacement was required in
the past. (including during power off)
Replace the battery with the machine turned on.
- 1013 -
H.ALARM LIST
APPENDIX
B-64304EN/02
Number
Message
Description
DS0309
APC ALARM: REF RETURN
An attempt was made to set the zero point for the absolute
IMPOSSIBLE
position detector by MDI operation when it was impossible
to set the zero point.
Rotate the motor manually at least one turn, and set the
zero position of the absolute position detector after turning
the CNC and servo amplifier off and then on again.
DS0405
ZERO RETURN END NOT ON REF
The axis specified in automatic zero return was not at the
correct zero point when positioning was completed.
Perform zero return from a point whose distance from the
zero return start position to the zero point is 2 or more
revolutions of the motor.
Other probable causes are:
- The positional deviation after triggering the deceleration
dog is less than 128.
- Insufficient voltage or malfunctioning Pulsecoder.
DS1120
UNASSIGNED ADDRESS (HIGH)
The upper 4 bits (EIA4 to EIA7) of an external data I/O
interface address signal are set to an undefined address
(high bits).
DS1121
UNASSIGNED ADDRESS (LOW)
The lower 4 bits (EIA0 to EIA3) of an external data I/O
interface address signal are set to an undefined address
(low bits).
DS1124
OUTPUT REQUEST ERROR
OUTPUT REQUEST ERROR An output request was
issued during external data output, or an output request
was issued for an address that has no output data.
DS1128
DI.EIDLL OUT OF RANGE
The numerical value input by external data input signals
ED0 to ED31 has exceeded the permissible range.
DS1130
SEARCH REQUEST NOT ACCEPTED
No requests can be accepted for a program No. or a
sequence No. search as the system is not in the memory
mode or the reset state.
DS1131
EXT-DATA ERROR (OTHER)
[External Data I/O]
An attempt was made to input tool data for tool offset by
a tool No. during loading by the G10 code.
DS1150
A/D CONVERT ALARM
A/D converter malfunction
DS1184
PARAMETER ERROR IN TORQUE
An invalid parameter was set for torque control.
The torque constant parameter is set to “0”.
DS1448
ILLEGAL PARAMETER (D.C.S.)
The setting value of parameter for reference marks is
satisfied the following any conditions.
1) A setting is made to use the absolute position detector
(bit 5 (APC) of parameter No. 1815 is 1).
2) Either parameter 1821 (mark-1 interval) or parameter
1882 (mark-2 interval) is set to 0.
3) Parameters 1821 and 1882 have identical settings.
4) The difference between the settings made for
parameters 1821 and 1882 is greater than or equal to
twice either setting.
5) The setting value of parameters 1883 and 1884 are
over the valid data range.
DS1449
REFERENCE MARK ARE DIFFERENT
In case of distance coded linear scale I/F, the actual
FROM PARAMETER
interval of reference marks is different from parameter
(No.1821,1882) setting value.
DS1450
ZERO RETURN NOT FINISHED
When bit 0 (ZRN) of parameter No. 1005 is 0, if a manual
reference position return has never been performed after
power-up, the 1st reference position return (07h) is
specified.
DS1451
IMPROPER PMC AXIS COMMAND
The PMC axes cannot be controlled in this state.
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B-64304EN/02
APPENDIX
H.ALARM LIST
Number
Message
Description
DS1512
EXCESS VELOCITY
T
The feedrate of the linear axis during polar coordinate
interpolation exceeded the maximum cutting feedrate.
DS1933
NEED REF RETURN(SYNC:MIX:OVL)
T
The relation between a machine coordinate of an axis in
synchronization, composite, or superimposed control, and
the absolute, or relative coordinate was displaced.
Perform the manual return to the reference position.
DS2003
ILLEGAL PARAMETER SETTING FOR
The spindle controlled with the servo motor is set as a
LIVE TOOL AXIS (PMC AX-CTRL)
PMC-controlled axis.
DS2005
NOW GAIN TUNING
Automatic operation cannot be started during automatic
speed gain adjustment. Start automatic operation after
confirming the completion of automatic adjustment.
DS5340
PARAMETER CHECK SUM ERROR
The parameter check sum does not match the reference
check sum because of a change in the parameters.
Restore the parameters or set the reference check sum
again.
(13) Malfunction prevention function alarms (IE alarm)
Number
Message
Description
IE0001
+ OVERTRAVEL ( SOFT 1 )
The malfunction prevention function detected that stored stroke
check 1 on the positive side was exceeded.
IE0002
- OVERTRAVEL ( SOFT 1 )
The malfunction prevention function detected that stored stroke
check 1 on the negative side was exceeded.
IE0003
+ OVERTRAVEL ( SOFT 2 )
The malfunction prevention function detected that stored stroke
check 2 on the positive side was exceeded.
IE0004
- OVERTRAVEL ( SOFT 2 )
The malfunction prevention function detected that stored stroke
check 2 on the negative side was exceeded.
IE0005
+ OVERTRAVEL ( SOFT 3 )
The malfunction prevention function detected that stored stroke
check 3 on the positive side was exceeded.
IE0006
- OVERTRAVEL ( SOFT 3 )
The malfunction prevention function detected that stored stroke
check 3 on the negative side was exceeded.
IE0007
EXCESS MAXIMUM REV. DATA
The malfunction prevention function detected the command in
which a value exceeding the maximum speed was specified.
IE0008
ILLEGAL ACC/DEC
The malfunction prevention function detected the
acceleration/deceleration error.
IE0009
ILLEGAL MCN COODINATE
The malfunction prevention function detected the displacement
of a machine coordinate in the check point.
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I.PC TOOL FOR MEMORY CARD
PROGRAM OPERATION/EDITING
APPENDIX
B-64304EN/02
I
PC TOOL FOR MEMORY CARD PROGRAM
OPERATION/EDITING
Appendix I, "PC TOOL FOR MEMORY CARD PROGRAM OPERATION/EDITING", consists of the
following sections:
I.1 PC TOOL FOR MEMORY CARD PROGRAM OPERATION/EDITING
1016
I.2 NAMING RULES
1025
I.3 RULES OF CHARACTERS IN PROGRAM FILE
1026
I.4 ERROR MESSAGE AND NOTE
1028
I.1
PC TOOL FOR MEMORY CARD PROGRAM
OPERATION/EDITING
Overview
By using this PC tool, you can make the memory card program file ("FANUCPRG.BIN") which is
needed for the function "Memory Card Program Operation/Editing".
The maximum size of the memory card program file is 2048 Mbytes (2 Gbytes). The "Memory Card
Program Operation/Editing" function needs the memory card which has the memory card program file on
the FAT formatted memory card.
This PC tool can be operated on a PC in the marketplace and with following OS :
•
Windows(R)NT4.0 Workstation (SP5 or later)
•
Windows(R)2000 Professional (SP4 or later)
•
Windows(R)XP Professional (SP2 or later)
•
Windows(R)Vista Ultimate
And acceptable specification is as followings :
•
Memory : 32Mbytes or more
•
Hard disk : 10Mbytes or more free space and additional space for the memory card program
file
I.1.1
Usage Notes
Before using this PC tool, please make sure there is no [temp] folder on the same place of this PC tool.
[temp] folder is created and used by this PC tool as work folder.
If [temp] folder is created, please do not access this folder.
[temp] folder and the files located in this folder will be deleted by this PC tool.
I.1.2
List of Functions of PC Tool
• Browsing the folders of the memory card program file
• Adding a program file
Drag a program file from the Explorer or any other similar tool to this PC tool.
(This operation is referred to below as "drag-in".)
• Saving, in text format for the Windows file system, a program file in the memory card program file
Drag a program file from this PC tool to the Explorer or any other similar tool.
(This operation is referred to below as "drag-out".)
• Renaming a program in the memory card program file
• Deleting a program in the memory card program file
• Creating a new folder into the memory card program file
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B-64304EN/02
APPENDIX
PROGRAM OPERATION/EDITING
• Renaming a folder in the memory card program file
• Deleting a folder in the memory card program file
• Display of free space on the memory card program file
• Sorting list view of the memory card program file
I.1.3
Explanation of Operations
- Outline of screen
<1>
<3>
<2>
<4>
<5>
<1> Menu bar
: The menu of this PC tool is displayed.
<2> Tree view
: Browsing the folders of the memory card program file.
<3> Column
: Attributes of each file or folder in the memory card program file.
<4> List view
: Contents of selected folder are displayed.
<5> Status bar
: Used and Unused space in the memory card program file are displayed.
- Initial Option dialogue window
When this PC tool starts up, the Option dialogue window is displayed. Please select "Open an existing
file" or "Create a new file".
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I.PC TOOL FOR MEMORY CARD
PROGRAM OPERATION/EDITING
APPENDIX
B-64304EN/02
• When "Open an existing file" is selected
After OK button pushed, "Open" dialogue window is displayed.
Please select the existing memory card program file.
• When "Create a new file" is selected
After OK button pushed, "Save As" dialogue window is displayed.
Please create a new memory card program file on the selected folder.
When the new the memory card program file is created, the following items need to be selected:
•
Folder/Program Numbers
•
Program Size
"Folder/Program Numbers" can be selected among 63 / 500 / 1000. The default value is 63.
To create the file for the 0i-D/0i Mate-D, select 63.
"Program Size" can be selected among 2Mbyte, 4Mbyte, 8Mbyte, and Customize. The default value is
2Mbyte.
NOTE
1 When "Customize" size is selected, it is available to cover the range from
2Mbyte to 2048Mbyte.
2 Though the maximum size is 2048Mbyte, a slight loss exists by system use.
3 The number of "Folders" in the status bar includes number of program file and
folder.
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I.PC TOOL FOR MEMORY CARD
B-64304EN/02
APPENDIX
PROGRAM OPERATION/EDITING
During creating of the memory card program file, the progress bar is being displayed. The progress bar is
also displayed during drag-in or drag-out.
If you push [Cancel] button, the execution is stopped.
- Menu
File menu
[New]
Create a new memory card program file.
[Open...]
Open the existing memory card program file.
[Exit]
Terminate this PC tool.
Edit menu
[New Folder]
Create new folder. It is available during Tree view selected.
Up to seven hierarchical levels starting from the user root folder (/USER) are permitted.
/USER/PATH1/Aaa/Bbb/Ccc/Ddd/O123
1
2
3
4
5
6
7(not folder)
[Delete]
Delete program files or folders.
If you delete a folder, all folders and program files in the folder will be deleted.
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I.PC TOOL FOR MEMORY CARD
PROGRAM OPERATION/EDITING
APPENDIX
B-64304EN/02
[Rename]
Rename a folder or file.
NOTE
For naming folder and program file, characters which can be used are limited.
See "NAMING RULES" below.
Option menu
[Hide Confirm Message]
When the following operations are executed, the following Confirm Message is popped up before
the memory card program file is modified.
1. Delete folder or program file
2. Rename folder or program file
3. Drag in program file
4. Add folder
If the [OK] button is pushed, the operation advances.
If the [Cancel] button is pushed, the operation is abandoned.
When the [Hide Confirm Message] in menu bar is checked, the Confirm Message is not displayed
and the operation advances at once. The default setting is the Confirm Message displayed.
[Ignore Error Code]
When you check [Ignore Error Code] in the menu bar and perform drag-in, unusable characters are
skipped, without causing an error. The unusable characters in the program file will be ignored and
will not be written into the memory card program file.
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I.PC TOOL FOR MEMORY CARD
B-64304EN/02
APPENDIX
PROGRAM OPERATION/EDITING
[Change Work Folder]
When you select this option, you can set a work folder. By default, the [temp] folder is created in the
folder that contains the executable file (FANUCPRG.exe), and [temp] is used as the work folder.
During drag-out, a program file is moved from the memory card program file to the specified
destination via the work folder. If there is not enough free space on the hard disk that contains the
work folder, drag-out cannot be performed successfully.
To work around this problem, you can specify another work folder.
When you start this PC tool, and then try to specify a new work folder for the first time, the work
folder provided by the system has been set. The text box in the dialogue is therefore blank. When
you change the work folder, the following warning message is popped up.
If the [OK] button is pushed, the operation advances.
If the [Cancel] button is pushed, the operation is abandoned.
If the work folder has been changed before, the following warning message is popped up.
If the [OK] button is pushed, the operation advances.
If the [Cancel] button is pushed, the operation is abandoned.
WARNING
1 At this PC tool terminated, all files in the work folder are deleted.
2 During this PC tool executing, do not access the files in the work folder. If the
access is done, there is no assurance of normal operation.
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I.PC TOOL FOR MEMORY CARD
PROGRAM OPERATION/EDITING
APPENDIX
B-64304EN/02
Help menu
[About...]
Version number of this PC tool is displayed.
- Mouse Operation
[Drop-in and Drop-out]
• Drag-in from the Explorer
You can add NC programs by dragging in files.
The NC program names and update time are generated based on the files that have been dragged in.
If "Oxxxxxxxx" or "<xxxx>" exists at the top of files, These "Oxxxxxxxx" and "<xxxx>" become
NC program name. If not exist, each file name becomes NC program name.
Relationships between external files and internal files after drag-in
Name of external file
Top of external file
Name of internal file
Program number
O1234
N10G00
O1234
1234
O123N10G00
N10G00
O123N10G00
Not an O number program
test.txt
O1234N10G00
O1234
1234
test.txt
<O1234>
O1234
1234
test.txt
<O1234N10>
O1234N10
Not an O number program
O1234
<O1234N10>
O1234N10
Not an O number program
O001234
N10G00
O1234
1234
O001234N10G00
N10G00
O001234N10G00
Not an O number program
test.txt
O001234
O1234
1234
test.txt
<O001234>
O1234
1234
test.txt
<O001234N10G00>
O001234N10G00
Not an O number program
NOTE
1 For an explanation of program file names, see "Naming Rules of Program File "
below.
2 For an explanation of characters that can be used in program files, see "RULES
OF CHARACTERS IN PROGRAM FILE" below.
3 The updating time of program file is available from 1997 to 2037.
4 The program numbers allowed in the 0i-D/0i Mate-D are 1 to 9999. The 0i-D/0i
Mate-D cannot therefore handle a file having a program number that is out of the
range of 1 to 9999.
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I.PC TOOL FOR MEMORY CARD
B-64304EN/02
APPENDIX
PROGRAM OPERATION/EDITING
Based on the description in "RULES OF CHARACTERS IN PROGRAM FILE" below, this PC tool
checks the characters in a file that has been dragged in. However, this PC tool does not check
grammar of NC program.
The program file can only have one NC program. Therefore, the NC program output from CNC
cannot be dragged in directly.
Example of Program
Available for Drop-in
Unavailable for Drop-in
O1
<O1>
%
O1
G91 X10. Y10.
G91 X10. Y10.
O1
G91 X10. Y10.
M30
M30
G91 X10. Y10.
M30
M30
%
O10
G91 X10. Y10.
M30
NOTE
1 If another program having the same name already exists, drag-in cannot be
performed.
2 If the memory card program file does not have enough free space, drag-in
cannot be performed.
3 If an NC program name does not conform to the rules described in "Naming
Rules of Program File" below, drag-in cannot be performed.
If the File name acts as Program number, "O" is displayed on the first row of list view.
• Drag-out from this PC tool
You can drag out program files from this PC tool to the Explorer or other folders.
CAUTION
Do not drag out a file from the work folder. If you do this, there is no guarantee of
proper operation.
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I.PC TOOL FOR MEMORY CARD
PROGRAM OPERATION/EDITING
APPENDIX
B-64304EN/02
- Pop-up menu
Pop-up menu is displayed by clicking the right mouse button.
• Focus on Tree view
Clicking "New Folder", a new folder is created on selected folder.
Clicking "Delete", the selected folder is deleted.
Clicking "Rename", the selected folder is renamed.
If clicking on root folder, "Delete" and "Rename" are not activated.
• Focus on List view
Clicking "Delete", the selected folder or program file is deleted.
Clicking "Rename", the selected folder or program file is renamed.
- Display of free space on the memory card program file ("FANUCPRG.BIN")
Number of used folder, size of used space, number of unused folder, and size of free space are displayed
on status bar in the lower portion of the screen.
When a new memory card program file is created, two reserved folder are also created. Therefore, the
number of used folder is two. However it does not show that number of unused folder is reduced.
The status bar display is updated as you create a new folder, delete a folder, drag in a program file from
the Explorer or any other similar tool to this PC tool, or delete a program file.
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I.PC TOOL FOR MEMORY CARD
B-64304EN/02
APPENDIX
PROGRAM OPERATION/EDITING
- Sorting list view of the memory card program file
When a column is being clicked, the list view of the memory card program file is being sorted by the
column key in ascending or descending order.
The initial display is sorted by NAME key in ascending order.
Click
I.2
NAMING RULES
Overview
Naming rules of folder and program file are described as follows.
I.2.1
Naming Rules of Program File
Here are Naming rules of Program file:
• Program file name can have a maximum of 32 characters.
• Program file name can have following characters.
Alphabet(Upper and lower case letter), numeric character,
"-"(minus), "+"(plus), "_"(under bar), "."(dot)
"." and ".." can not be used since these are reserved for system use.
- The File name acts as Program number
When a program has a file name consisting of "O" and 1 to 9999, the file name can also be used as the
program number to handle the program.
To use a file name including "O" and numeric characters, you must ensure that the following conditions
are satisfied.
1. Only numeric characters are used after "O".
2. Up to 4 digits are used after "O".
Example)
File name that can be used as a program number
"O123" Program number 123
"O1"
Program number 1
"O3000" Program number 3000
"O0123" Program number 123
File name that does not prevent drag-in but is invalid
“O99999999” Program number 9999999
(The program numbers allowed in the 0i-D/0i Mate-D are 1 to 9999.)
File name that does not prevent drag-in but cannot be used as a program number
“ABC”
Top of character is not upper case letter of "O".
“o123”
Top of character is not upper case letter of "O".
“O0123XY”
A nonnumeric character is included after "O".
- 1025 -