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Siemens SINUMERIK 840D CNC
Siemens SINUMERIK 840D CNC Error Codes
Complete alarm and error code reference for the Siemens SINUMERIK 840D CNC. Browse all 4014 documented fault codes below, each linking to a detailed troubleshooting guide.
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Complete Alarm List (Page 19 of 21)
Code 233115
<location>Encoder 3: Amplitude error track A/B fault (A^2 + B^2)
View solution Code 233116
<location>Encoder 3: Amplitude error track A + B
View solution Code 233117
<location>Encoder 3: Inversion error signals A and B and R
View solution Code 233118
<location>Encoder 3: Speed difference outside the tolerance range
View solution Code 233120
<location>Encoder 3: Power supply voltage fault
View solution Code 233121
<location>Encoder 3: Coarse position error
View solution Code 233122
<location>Encoder 3: Internal power supply voltage fault
View solution Code 233123
<location>Encoder 3: Signal le vel A/B unipolar outside tolerance
View solution Code 233125
<location>Encoder 3: Amplitude error track A/B overcontrolled
View solution Code 233126
<location>Encoder 3: Amplitude AB too high
View solution Code 233129
<location>Encoder 3: Position diff erence, hall sensor/track C/D and A/B too large
View solution Code 233130
<location>Encoder 3: Zero mark and position error from the coarse synchronization
View solution Code 233131
<location>Encoder 3: Deviation, position incremental/absolute too large
View solution Code 233135
<location>Encoder 3: Fault when determining the position
View solution Code 233136
<location>Encoder 3: Error when determining multiturn information
View solution Code 233137
<location>Encoder 3: Internal error when determining the position
View solution Code 233138
<location>Encoder 3: Internal error when determining multiturn information
View solution Code 233150
<location>Encoder 3: Initialization error
View solution Code 233151
<location>Encoder 3: Encoder speed for initialization AB too high
View solution Code 233400
<location>Encoder 3: Alarm threshold zero mark distance error
View solution Code 233401
<location>Encoder 3: Alarm threshold zero marked failed
View solution Code 233405
<location>Encoder 3: Temperature in the encoder evaluation inadmissible
View solution Code 233410
<location>Encoder 3: Serial communications
View solution Code 233411
<location>Encoder 3: EnDat encoder signals alarms
View solution Code 233412
<location>Encoder 3: Error bit set in the serial protocol
View solution Code 233414
<location>Encoder 3: Amplitude error track C or D (C^2 + D^2)
View solution Code 233415
<location>Encoder 3: Amplitude error track A/B alarm (A^2 + B^2)
View solution Code 233418
<location>Encoder 3: Speed difference per sampling rate exceeded
View solution Code 233419
<location>Encoder 3: Track A or B outside the tolerance range
View solution Code 233421
<location>Encoder 3: Coarse position error
View solution Code 233429
<location>Encoder 3: Position diff erence, hall sensor/track C/D and A/B too large
View solution Code 233431
<location>Encoder 3: Deviation, position incremental/absolute too large
View solution Code 233432
<location>Encoder 3: Rotor position adaptation corrects deviation
View solution Code 233443
<location>Encoder 3: Signal le vel C/D unipolar outside tolerance
View solution Code 233500
<location>Encoder 3: Position tracking traversing range exceeded
View solution Code 233501
<location>Encoder 3: Position tracking encoder position outside tolerance window
View solution Code 233502
<location>Encoder 3: Encoder with measuring gear, without valid signals
View solution Code 233503
<location>Encoder 3: Position tracking cannot be reset
View solution Code 233700
<location>Encoder 3: Effectivity test does not supply the expected value
View solution Code 233800
<location>Encoder 3: Group signal
View solution Code 233801
<location>Encoder 3 DRIVE-CLiQ: Sign-of-life missing
View solution Code 233802
<location>Encoder 3: Time slice overflow
View solution Code 233804
<location>Encoder 3: Checksum error
View solution Code 233805
<location>Encoder 3: EPROM checksum error
View solution Code 233806
<location>Encoder 3: Initialization error
View solution Code 233811
<location>Encoder 3: Encoder serial number changed
View solution Code 233812
<location>Encoder 3: Requested cycle or RX-/TX timing not supported
View solution Code 233813
<location>Encoder 3: Hardware logic unit failed
View solution Code 233820
<location>Encoder 3 DRIVE-CLiQ: Telegram error
View solution Code 233835
<location>Encoder 3 DRIVE-CLiQ: Cyclic data transfer error
View solution Code 233836
<location>Encoder 3 DRIVE-CLiQ: Send error for DRIVE-CLiQ data
View solution Code 233837
<location>Encoder 3 DRIVE-CLiQ: Component fault
View solution Code 233845
<location>Encoder 3 DRIVE-CLiQ: Cyclic data transfer error
View solution Code 233850
<location>Encoder 3: Encoder evaluation, internal software error
View solution Code 233851
<location>Encoder 3 DRIVE-CLiQ (CU): Sign-of-life missing
View solution Code 233860
<location>Encoder 3 DRIVE-CLiQ (CU): Telegram error
View solution Code 233885
<location>Encoder 3 DRIVE-CLiQ (CU): Cyclic data transfer error
View solution Code 233886
<location>Encoder 3 DRIVE-CLiQ (CU): Error when sending DRIVE-CLiQ data
View solution Code 233887
<location>Encoder 3 DRIVE-CLiQ (CU): Component fault
View solution Code 233895
<location>Encoder 3 DRIVE-CLiQ (CU): Alternating cyclic data transfer error
View solution Code 233896
<location>Encoder 3 DRIVE-CLiQ (CU): Inconsistent component properties
View solution Code 233899
<location>Encoder 3: Unknown fault
View solution Code 233902
<location>Encoder 3: SPI-BUS error occurred
View solution Code 233903
<location>Encoder 3: I2C-BUS error occurred
View solution Code 233905
<location>Encoder 3: Parameterization error
View solution Code 233915
<location>Encoder 3: Configuration error
View solution Code 233916
<location>Encoder 3: Parameterization error
View solution Code 233920
<location>Encoder 3: Temperature sensor fault
View solution Code 233999
<location>Encoder 3: Unknown alarm
View solution Code 234207
<location>VSM: Temperature fault threshold exceeded
View solution Code 234211
<location>VSM: Temperature alarm threshold exceeded
View solution Code 234800
<location>VSM: Group signal
View solution Code 234801
<location>VSM DRIVE-C LiQ: Sign-of-life missing
View solution Code 234802
<location>VSM: Time slice overflow
View solution Code 234803
<location>VSM: Memory test
View solution Code 234804
<location>VSM: CRC
View solution Code 234805
<location>VSM: EPROM checksum error
View solution Code 234806
<location>VSM: Initialization
View solution Code 234807
<location>VSM: Sequence control time monitoring
View solution Code 234820
<location>VSM DRIVE-CLiQ: Telegram error
View solution Code 234835
<location>VSM DRIVE-CLiQ: Cyclic data transfer error
View solution Code 234836
<location>VSM DRIVE-CLiQ: Send error for DRIVE-CLiQ data
View solution Code 234837
<location>VSM DRIVE-CLiQ: Component fault
View solution Code 234845
<location>VSM DRIVE-CLiQ: Cyclic data transfer error
View solution Code 234850
<location>VSM: Internal software error
View solution Code 234851
<location>VSM DRIVE-CLiQ (CU): Sign-of-life missing
View solution Code 234860
<location>VSM DRIVE-CLiQ (CU): Telegram error
View solution Code 234885
<location>VSM DRIVE-CLiQ (CU): Cyclic data transfer error
View solution Code 234886
<location>VSM DRIVE-CLiQ (CU): Error when sending DRIVE-CLiQ data
View solution Code 234887
<location>VSM DRIVE-CLiQ (CU): Component fault
View solution Code 234895
<location>VSM DRIVE-CLiQ (CU): Alte rnating cyclic data transfer error
View solution Code 234896
<location>VSM DRIVE-CLiQ (CU): Inconsistent component properties
View solution Code 234899
<location>VSM: Unknown fault
View solution Code 234903
<location>VSM: I2C bus error occurred
View solution Code 234904
<location>VSM: EEPROM
View solution Code 234905
<location>VSM: Parameter access
View solution Code 234920
<location>VSM: Temperature sensor fault
View solution Code 234999
<location>VSM: Unknown alarm
View solution Code 235000
<location>TM54F: Sampling time invalid
View solution Code 235001
<location>TM54F: Parameter value invalid
View solution Code 235002
<location>TM54F: Commissioning not possible
View solution Code 235003
<location>TM54F: Acknowledgement on the Control Unit is required
View solution Code 235011
<location>TM54F: Drive object number assignment illegal
View solution Code 235012
<location>TM54F: Test stop active
View solution Code 235013
<location>TM54F: Test stop error
View solution Code 235014
<location>TM54F: Test stop required
View solution Code 235015
<location>TM54F: Communication with drive not established
View solution Code 235016
<location>TM54F: Net data communication with drive not established
View solution Code 235040
<location>TM54F: 24 V undervoltage
View solution Code 235043
<location>TM54F: 24 V overvoltage
View solution Code 235051
<location>TM54F: Defect in a monitoring channel
View solution Code 235052
<location>TM54F: Internal hardware fault
View solution Code 235053
<location>TM54F: Temperature fault threshold exceeded
View solution Code 235054
<location>TM54F: Temperature alarm threshold exceeded
View solution Code 235075
<location>TM54F: Internal communications
View solution Code 235080
<location>TM54F: Checksum error safety parameters
View solution Code 235081
<location>TM54F: Static 1 signal at F-DI for safe acknowledgement
View solution Code 235150
<location>TM54F: Communication error
View solution Code 235151
<location>TM54F: Discrepancy error
View solution Code 235200
<location>TM: Calibration data
View solution Code 235207
<location>TM: Temperature fault/alarm threshold exceeded
View solution Code 235211
<location>TM: Temperature alarm threshold exceeded
View solution Code 235220
<location>TM: Frequency limit reached for signal output
View solution Code 235221
<location>TM: Setpoint - actual value deviation, outside the tolerance range
View solution Code 235222
<location>TM: Encoder pulse number not permissible
View solution Code 235223
<location>TM: Zero mark offset not permissible
View solution Code 235224
<location>TM: Zero mark synchronization interrupted
View solution Code 235225
<location>TM: Zero mark synchronization held - encoder not in the ready state
View solution Code 235226
<location>TM: Tracks A/B are de-activated
View solution Code 235227
<location>EDS changeover not supported
View solution Code 235228
<location>TM: Sampling time p4099[3] invalid
View solution Code 235229
<location>TM time slice de-activated
View solution Code 235230
<location>HW problem with the TM module
View solution Code 235231
<location>TM: Master control by PLC missing
View solution Code 235232
<location>TM41: Zero mark no longer synchronous and POWER ON required
View solution Code 235233
<location>DRIVE-CLiQ component does not support the required function
View solution Code 235800
<location>TM: Group signal
View solution Code 235801
<location>TM DRIVE-CLiQ: Sign-of-life missing
View solution Code 235802
<location>TM: Time slice overflow
View solution Code 235803
<location>TM: Memory test
View solution Code 235804
<location>TM: CRC
View solution Code 235805
<location>TM: EPROM checksum error
View solution Code 235807
<location>TM: Sequence control time monitoring
View solution Code 235820
<location>TM DRIVE-CLiQ: Telegram error
View solution Code 235835
<location>TM DRIVE-CLiQ: Cyclic data transfer error
View solution Code 235836
<location>TM DRIVE-CLiQ: Send error for DRIVE-CLiQ data
View solution Code 235837
<location>PTM DRIVE-CLiQ: Component fault
View solution Code 235845
<location>TM DRIVE-CLiQ: Cyclic data transfer error
View solution Code 235850
<location>TM: Internal software error
View solution Code 235851
<location>TM DRIVE-CLiQ (CU): Sign-of-life missing
View solution Code 235860
<location>TM DRIVE-CLiQ (CU): Telegram error
View solution Code 235885
<location>TM DRIVE-CLiQ (CU): Cyclic data transfer error
View solution Code 235886
<location>TM DRIVE-CLiQ (CU): Error when sending DRIVE-CLiQ data
View solution Code 235887
<location>TM DRIVE-CLiQ (CU): Component fault
View solution Code 235895
<location>TM DRIVE-CLiQ (CU): Alte rnating cyclic data transfer error
View solution Code 235896
<location>TM DRIVE-CLiQ (CU): Inconsistent component properties
View solution Code 235899
<location>TM: Unknown fault
View solution Code 235903
<location>TM: I2C bus error occurred
View solution Code 235904
<locati on>TM: EEPROM
View solution Code 235905
<location>TM: Parameter access
View solution Code 235906
<location>TM: 24 V power supply missing
View solution Code 235907
<location>TM: Hardwa re initialization error
View solution Code 235910
<location>TM: Module overtemperature
View solution Code 235911
<location>TM: Clock synchronous operation sign-of-life missing
View solution Code 235920
<location>TM: Temperature sensor fault
View solution Code 235999
<location>TM: Unknown alarm
View solution Code 236207
<location>Hub: Overtemperature component
View solution Code 236211
<location>Hub: Overtemperature alarm component
View solution Code 236214
<location>Hub: overvoltage fault 24 V supply
View solution Code 236216
<location>Hub: undervoltage fault 24 V supply
View solution Code 236217
<location>Hub: undervoltage alarm 24 V supply
View solution Code 236800
<location>Hub: group signal
View solution Code 236801
<location>Hub DRIVE-CLiQ: sign-of-life missing
View solution Code 236802
<location>Hub: Time slice overflow
View solution Code 236804
<location>Hub: Checksum error
View solution Code 236805
<locati on>Hub: EEPROM checksum incorrect
View solution Code 236820
<location>Hub DRIVE-CLiQ: Telegram error
View solution Code 236835
<location>Hub DRIVE-CLiQ: Cyclic data transfer error
View solution Code 236836
<location>Hub DRIVE-CLiQ: Send error for DRIVE-CLiQ data
View solution Code 236837
<location>Hub DRIVE-CLiQ: Component fault
View solution Code 236845
<location>Hub DRIVE-CLiQ: Cyclic data transfer error
View solution Code 236851
<location>Hub DRIVE-CLiQ (CU): Sign-of-life missing
View solution Code 236860
<location>Hub DRIVE-CLiQ (CU): Telegram error
View solution Code 236885
<location>Hub DRIVE-CLiQ (CU): Cyclic data transfer error
View solution Code 236886
<location>Hub DRIVE-CLiQ (CU): Error when sending DRIVE-CLiQ data
View solution Code 236887
<location>Hub DRIVE-CLiQ (CU): Component fault
View solution Code 236895
<location>Hub DRIVE-CLiQ (CU): Alte rnating cyclic data transfer error
View solution Code 236896
<location>Hub DRIVE-CLiQ (CU): Inconsistent component properties
View solution Code 236899
<location>Hub: Unknown fault
View solution Code 236999
<location>Hub: Unknown alarm
View solution Code 240000
<location>Fault at DRIVE-CLiQ socket X100
View solution Code 240001
<location>Fault at DRIVE-CLiQ socket X101
View solution Code 240002
<location>Fault at DRIVE-CLiQ socket X102
View solution Code 240003
<location>Fault at DRIVE-CLiQ socket X103
View solution Code 240004
<location>Fault at DRIVE-CLiQ socket X104
View solution Code 240005
<location>Fault at DRIVE-CLiQ socket X105
View solution Code 240100
<location>Alarm at DRIVE-CLiQ socket X100
View solution Code 240101
<location>Alarm at DRIVE-CLiQ socket X101
View solution Code 240102
<location>Alarm at DRIVE-CLiQ socket X102
View solution Code 240103
<location>Alarm at DRIVE-CLiQ socket X103
View solution