Reparatur Fanuc

Fanuc Service

Fehlerliste

FOR SERIES 16i, 18i, 20i, 21i, AND Power Mate i

• Servo Alarm

  Fehler ID	Fehlername
  360	Pulse coder checksum error (built-in)
  361	Pulse coder phase error (built-in)
  363	Clock error (built-in)
  364	Soft phase alarm (built-in)
  365	LED error (built-in)
  366	Pulse error (built-in)
  367	Count error (built-in)
  368	Serial data error (built-in)
  369	Data transfer error (built-in)
  380	LED error (separate)
  381	Pulse coder phase error (separate)
  382	Count error (separate)
  383	Pulse error (separate)
  384	Soft phase alarm (separate)
  385	Serial data error (separate)
  386	Data transfer error (separate)
  417	Invalid parameter
  421	Excessive semi-full error
  430	Servomotor overheat
  431	Converter: main circuit overload
  432	Converter: control undervoltage/open phase
  433	Converter: DC link undervoltage
  434	Inverter: control power supply undervoltage
  435	Inverter: DC link undervoltage
  436	Soft thermal (OVC)
  437	Converter: input circuit overcurrent
  438	Inverter: current alarm (L axis) (M axis) (N axis) (L and M axes) (M and N axes) (L and N axes) (L, M, and N axes)
  439	Converter: DC link overvoltage
  440	Converter excessive deceleration power
  441	Current offset error
  442	Converter: DC link charging/inverter DB
  443	Converter: cooling fan stopped
  444	Inverter: internal cooling fan stopped
  445	Soft disconnection alarm
  446	Hard disconnection alarm Not issued
  447	Hard disconnection alarm (separate)
  448	Feedback mismatch alarm
  449	Inverter: IPM alarm (L axis) (M axis) (N axis) (L and M axes) (M and N axes) (L and N axes) (L, M, and N axes)
  453	Soft disconnection alarm (α pulse coder)

• Spindle Alarm

  Fehler ID	Fehlername
  749	Program ROM error
  749	Program ROM error
  749	Program RAM error
  749	Program RAM error
  749	SPM control circuit clock error
  749	SRAM parity error
  7n01	Motor overheat
  7n02	Excessive speed deviation
  7n03	DC link fuse blown
  7n04	Input power supply open phase and power supply failure
  7n07	Excessive speed
  7n09	Main circuit overload
  7n11	DC link overvoltage
  7n12	DC link overcurrent/IPM alarm
  750	CPU internal data memory error
  7n15	Output switching/spindle switching alarm
  750	RAM error
  750	Excessive offset of the phase U current detection circuit
  750	Excessive offset of the phase V current detection circuit
  749	Serial transfer data error
  749	Setting data transfer stopped
  7n26	Cs contour control speed detection signal disconnected
  7n27	Position coder signal disconnected
  7n28	Cs contour control position detection signal disconnected
  7n29	Short-period overload
  7n30	PSM main circuit overcurrent
  7n31	Speed detection signal disconnected and motor lock alarm
  750	Serial communication LSI internal RAM error
  7n33	DC link precharge failure
  7n34	Parameter data out of the specifiable range
  7n35	Too large of a gear ratio is specified.
  7n36	Error counter overflow
  7n37	Speed detector parameter error
  7n39	Cs contour control one-rotation signal detection error
  7n40	Cs contour control one-rotation signal not detected
  7n41	Position coder one-rotation signal detection error
  7n42	Position coder one-rotation signal not detected
  7n43	Differential speed mode position coder signal disconnected
  7n44	A/D conversion error
  7n46	Position coder one-rotation signal detection error during thread cutting
  7n47	Position coder signal error
  7n48	Excessive differential speed conversion result
  7n50	Excessive speed command calculation value during spindle synchronization
  7n51	DC link undervoltage
  7n52	ITP signal error I
  7n53	ITP signal error II
  7n54	Current overload alarm
  7n55	Power line state error at spindle switching/output switching
  7n56	Control circuit cooling fan stopped
  7n56	Excessive regenerated power
  7n58	PSM main circuit overload
  7n59	PSM cooling fan stopped

FOR SERIES 15i

• Servo Alarm

  Fehler ID	Fehlername
  SV0027	Invalid digital servo parameter setting
  SV0360	Pulse coder checksum error (built-in)
  SV0361	Pulse coder phase error (built-in)
  SV0363	Clock error (built-in)
  SV0364	Soft phase alarm (built-in)
  SV0365	LED error (built-in)
  SV0366	Pulse error (built-in)
  SV0367	Count error (built-in)
  SV0368	Serial data error (built-in)
  SV0369	Data transfer error (built-in)
  SV0380	LED error (separate)
  SV0381	Pulse coder phase error (separate)
  SV0382	Count error (separate)
  SV0383	Pulse error (separate)
  SV0384	Soft phase alarm (separate)
  SV0385	Serial data error (separate)
  SV0386	Data transfer error (separate)
  SV0421	Excessive semi-full error
  SV0430	Servomotor overheat
  SV0431	Converter: main circuit overload
  SV0432	Converter: control undervoltage/open phase
  SV0433	Converter: DC link undervoltage
  SV0434	Inverter: control power supply undervoltage
  SV0435	Inverter: DC link undervoltage
  SV0436	Soft thermal (OVC)
  SV0437	Converter: input circuit overcurrent
  SV0438	Inverter: current alarm (L axis) (M axis) (N axis) (L and M axes) (M and N axes) (L and N axes) (L, M, and N axes)
  SV0439	Converter: DC link overvoltage
  SV0440	Converter excessive deceleration power
  SV0441	Current offset error
  SV0442	Converter: DC link charging/inverter DB
  SV0443	Converter: cooling fan stopped
  SV0444	Inverter: internal cooling fan stopped
  SV0445	Soft disconnection alarm
  SV0446	Hard disconnection alarm Not issued
  SV0447	Hard disconnection alarm (separate)
  SV0448	Feedback mismatch alarm
  SV0449	Inverter: IPM alarm (L axis) (M axis) (N axis) (L and M axes) (M and N axes) (L and N axes) (L, M, and N axes)

• Spindle Alarm

  Fehler ID	Fehlername
  SP097x	Program ROM error
  SP097x	Program ROM error
  SP097x	Program RAM error
  SP097x	Program RAM error
  SP097x	SPM control circuit clock error
  SP097x	SRAM parity error
  SP0001	Motor overheat
  SP0002	Excessive speed deviation
  SP0003	DC link fuse blown
  SP0004	Power supply failure
  SP0007	Excessive speed
  SP0009	Main circuit overload
  SP0011	DC link overvoltage
  SP0012	DC link overcurrent/IPM alarm
  SP098x	CPU internal data memory error
  SP0015	Output switching/spindle switching alarm
  SP098x	RAM error
  SP098x	Excessive offset of the phase U current detection circuit
  SP098x	Excessive offset of the phase V current detection circuit
  SP022x	Serial transfer data error
  SP022x	Serial data transfer stopped
  SP0026	Cs contour control speed detection signal error
  SP0027	Position coder signal error
  SP0028	Cs contour control position detection signal error
  SP0029	Short-period overload
  SP0030	PSM main circuit overcurrent ‘
  SP0031	Speed detection signal disconnected and motor lock alarm
  SP098x	Serial communication LSI internal RAM error
  SP0033	DC link precharge failure
  SP0034	Parameter data out of the specifiable range
  SP0035	Too large of a gear ratio is specified.
  SP0036	Error counter overflow
  SP0037	Speed detector parameter error
  SP0039	Cs contour control one-rotation signal detection error
  SP0040	Cs contour control one-rotation signal not detected
  SP0041	Position coder one-rotation signal detection error
  SP0042	Position coder one-rotation signal not detected
  SP0043	Differential speed mode position coder signal error
  SP0044	A/D conversion error
  SP0046	Position coder one-rotation signal detection error during thread cutting
  SP0047	Position coder signal error
  SP0049	Excessive differential speed conversion result
  SP0050	Excessive speed command calculation value during spindle synchronization
  SP0051	DC link undervoltage
  SP0052	ITP signal error I
  SP0053	ITP signal error II
  SP0054	Current overload alarm
  SP0055	Power line state error at spindle switching/output switching
  SP0056	Control circuit cooling fan stopped
  SP0056	Excessive regenerated power
  SP0058	PSM main circuit overload
  SP0059	PSM cooling fan stopped

FOR SERIES 16, 18, 20, 21

• Servo Alarm

  Fehler ID	Fehlername
  350	Alarm 3 α pulse coder error alarm
  351	Alarm 4 Pulse coder communication error alarm
  400	Fan stopped alarm (SVM) Fan stopped alarm (PSM) Overheat alarm (PSM) Overheat alarm (motor)
  414	DC link overvoltage alarm Abnormal current alarm (L axis) (M axis) (N axis) (L, M axis) (M, N axis) (L, N axis) (L, M, N axis) (PSM overcurrent + IPM alarm) IPM alarm (L axis) (M axis) (N axis) (L, M axis) (M, N axis) (L, N axis) (L, M, N axis) Soft thermal (OVC)
  416	FBA Feedback disconnected alarm
  417	PRM Invalid servo parameter setting alarm

• Spindle Alarm

  Fehler ID	Fehlername
  749	Program ROM error
  749	Program ROM error
  749	Program RAM error
  749	Program RAM error
  749	SPM control circuit clock error
  749	SRAM parity error
  751 (AL-01)	Motor overheat
  751 (AL-02)	Excessive velocity error
  751 (AL-03)	DC link fuse blown
  751 (AL-04)	06 Input power supply open phase and power supply failure
  751 (AL-07)	Overspeed
  751 (AL-09)	Main circuit overload
  751 (AL-11)	07 DC link overvoltage
  751 (AL-12)	DC link overcurrent/IPM alarm
  750	CPU internal data memory failure
  751 (AL-15)	Speed range switching and spindle switching alarm
  750	RAM error
  750	Phase U current detector circuit excessive offset
  750	Phase V current detector circuit excessive offset
  749	Serial transfer data error
  749	Serial data transfer stopped
  751 (AL-26)	Cs contouring control velocity detection signal disconnected
  751 (AL-27)	Position coder signal disconnected
  751 (AL-28)	Cs contouring control position detection signal disconnected
  751 (AL-29)	Short-period overload
  751 (AL-30)	PSM main circuit overcurrent
  751 (AL-31)	Speed detection signal disconnected and motor lock alarm
  750	Serial communication LSI internal RAM error
  751 (AL-33)	DC link precharge failure
  751 (AL-34)	Parameter data out of specification
  751 (AL-35)	Too large gear ratio specified
  751 (AL-36)	Error counter overflow
  751 (AL-37)	Speed detector parameter error
  751 (AL-39)	Cs contouring control one-rotation signal detection error
  751 (AL-40)	Cs contouring control one-rotation signal not detected
  751 (AL-41)	Position coder one-rotation signal detection error
  751 (AL-42)	Position coder one-rotation signal not detected
  751 (AL-43)	Differential speed mode position coder signal disconnected
  751 (AL-44)	A/D conversion error
  751 (AL-46)	Position coder one-rotation signal detection error during thread cutting
  751 (AL-47)	Position coder signal error
  751 (AL-49)	Excessive differential speed conversion result
  751 (AL-50)	Excessive speed command computed value during the synchronization control of the spindle
  751 (AL-51)	DC link undervoltage
  751 (AL-52)	ITP signal error I
  751 (AL-53)	ITP signal error II
  751 (AL-54)	Overload current alarm
  751 (AL-55)	Power line state error at spindle or speed range switching
  751 (AL-56)	Control circuit cooling fan stopped
  751 (AL-57)	Excessive regenerated power
  751 (AL-58)	PSM main circuit overload
  751 (AL-59)	PSM cooling fan stopped

FOR SERIES 15

• Servo Alarm

  Fehler ID	Fehlername
  SV001	Soft thermal (OVC)
  SV003	Abnormal current alarm (L axis) (M axis) (N axis) (L, M axis) (M, N axis) (L, N axis) (L, M, N axis) (PSM overcurrent + IPM alarm) IPM alarm (L axis) (M axis) (N axis) (L, M axis) (M, N axis) (L, N axis) (L, M, N axis)
  SV004	DC link overvoltage
  SV005	Precharge alarm (Series 15-A) (simultaneously with SV006)
  SV006	Control power supply undervoltage alarm DC link undervoltage alarm (SVM) DC link undervoltage alarm (PSM) Power supply state alarm Precharge alarm (Series 15-A) (simultaneously with SV005)
  SV015	Feedback disconnected alarm
  SV023	Fan stop alarm (SVM) Fan stop alarm (PSM) Overheat alarm (PSM) Overheat alarm (motor)
  SV027	Invalid servo parameter setting alarm
  SV110	α pulse coder error alarm
  SV114	Rotation speed data error alarm
  SV115	Pulse coder communication error alarm
  SV116	Precharge alarm (Series 15-B)
  SV117	Current conversion error alarm
  SV124	Excessive semi-full error alarm
  SV129	Feedback mismatch alarm
  SV323	Soft disconnection alarm
  SV324	Hard disconnection alarm
  SV325	Pulse coder error alarm (built-in)
  SV326	Pulse coder error alarm (built-in)
  SV327	Speed error (built-in)
  SV330	Serial communication error (built-in)
  SV331	Pulse coder error alarm (built-in)
  SV333	Pulse coder error alarm (separate linear)
  SV334	Pulse coder error alarm (separate rotary)
  SV335	Speed error (separate rotary)
  SV338	Separate detector alarm
  SV339	Serial communication error (separate)
  SV340	Hard disconnection alarm (separate)
  SV351	Soft disconnection alarm (α pulse coder)

• Spindle Alarm

  Fehler ID	Fehlername
  OT300	Program ROM error
  OT300	Program ROM error
  OT300	Program RAM error
  OT300	Program RAM error
  OT300	SPM control circuit clock error
  OT300	SRAM parity error
  OT301	Motor overheat
  OT302	Excessive velocity error
  OT399	DC link fuse blown
  OT399	Power supply failure
  OT307	Overspeed
  OT309	Main circuit overload
  OT311	DC link overvoltage
  OT312	DC link overcurrent/IPM alarm
  OT300	CPU internal data memory failure
  OT399	Speed range switching and spindle switching alarm
  OT300	RAM error
  OT300	Phase U current detector circuit excessive offset
  OT300	Phase V current detector circuit excessive offset
  OT300	Serial transfer data error
  OT300	Serial data transfer stopped
  OT326	Cs contouring control velocity detection signal disconnected
  OT327	Position coder signal disconnected
  OT328	Cs contouring control position detection signal disconnected
  OT329	Short-period overload
  OT330	PSM main circuit overcurrent
  OT331	Speed detection signal disconnected and motor lock alarm
  OT300	Serial communication LSI internal RAM error
  OT333	DC link precharge failure
  OT334	Parameter data out of specification
  OT335	Too large gear ratio specified
  OT336	Error counter overflow
  OT399	Speed detector parameter error
  OT399	Cs contouring control one-rotation signal detection error
  OT399	Cs contour controling one-rotation signal not detected
  OT399	Position coder one-rotation signal detection error
  OT399	Position coder one-rotation signal not detected
  OT399	Differential speed mode position coder signal disconnected
  OT399	A/D conversion error
  OT399	Position coder one-rotation signal detection error during thread cutting
  OT399	Position coder signal error
  OT399	Excessive differential speed conversion result
  OT399	Excessive speed command computed value during the synchronization control of the spindle
  OT399	DC link undervoltage
  OT399	ITP signal error I
  OT399	ITP signal error II
  OT399	Overload current alarm
  OT399	Power line state error at spindle or speed range switching
  OT399	Control circuit cooling fan stopped
  OT399	Excessive regenerated power
  OT399	PSM main circuit overload
  OT399	PSM cooling fan stopped

FOR SERIES 0-C

• Servo Alarm

  Fehler ID	Fehlername
  309	α pulse coder error alarm Pulse coder communication error alarm
  400	Fan stopped alarm (SVM) Fan stopped alarm (PSM) Overheat alarm (PSM) Overheat alarm (motor)
  414	DC link overvoltage alarm DCA & LVA 5 Precharge alarm Abnormal current alarm (L axis) (M axis) (N axis) (L, M axis) (M, N axis) (L, N axis) (L, M, N axis) (PSM overcurrent + IPM alarm) IPM alarm (L axis) (M axis) (N axis) (L, M axis) (M, N axis) (L, N axis) (L, M, N axis) Soft thermal (OVC) Control power supply undervoltage alarm DC link undervoltage alarm (SVM) DC link undervoltage alarm (PSM) Power supply state alarm
  416	Feedback disconnected alarm
  417	Invalid servo parameter setting alarm

• Spindle Alarm

  Fehler ID	Fehlername
  945	Program ROM error
  945	Program ROM error
  945	Program RAM error
  945	Program RAM error
  945	SPM control circuit clock error
  945	SRAM parity error
  409	Motor overheat
  409	Excessive velocity error
  409	DC link fuse blown
  409	Input power supply open phase and power supply failure
  409	Overspeed
  409	Main circuit overload
  409	DC link overvoltage
  409	DC link overcurrent/IPM alarm
  408	CPU internal data memory failure
  409	Speed range switching and spindle switching alarm
  408	RAM error
  408	Phase U current detector circuit excessive offset
  408	Phase V current detector circuit excessive offset
  945	Serial transfer data error
  945	Serial data transfer stopped
  409	Cs contouring control velocity detection signal disconnected
  409	Position coder signal disconnected
  409	Cs contouring control position detection signal disconnected
  409	Short-period overload
  409	PSM main circuit overcurrent
  409	Speed detection signal disconnected and motor lock alarm
  408	Serial communication LSI internal RAM error
  409	DC link precharge failure
  409	Parameter data out of specification
  409	Too large gear ratio specified
  409	Error counter overflow
  409	Speed detector parameter error
  409	Cs contouring control one-rotation signal detection error
  409	Cs contouring control one-rotation signal not detected
  409	Position coder one-rotation signal detection error
  409	Position coder one-rotation signal not detected
  409	Differential speed mode position coder signal disconnected
  409	A/D conversion error
  409	Position coder one-rotation signal detection error during thread cutting
  409	Position coder signal error
  409	Excessive differential speed conversion result
  409	Excessive speed command computed value during the synchronization control of the spindle
  409	DC link undervoltage
  409	ITP signal error I
  409	ITP signal error II
  409	Overload current alarm
  409	Power line state error at spindle or speed range switching
  409	Control circuit cooling fan stopped
  409	Excessive regenerated power
  409	PSM main circuit overload
  409	PSM cooling fan stopped