The document provides a comprehensive overview of the Centroid CNC alarms and error messages relevant to CNC machinists operating machines with Centroid CNC control. It lists various startup errors, operator status messages, abnormal stop messages, CNC syntax errors, and other specific error types, alongside their corresponding codes. Additionally, it includes information on how to contact for further assistance via Facebook or email.

1. Centroid CNCAlarms ErrorsMessages
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Complete Centroid CNC Alarms Errors Messages for CNC machinists who work on cnc
mill/lathe machines with Centroid cnc control (T-series/M-series).
Centroid Alarms Errors Messages
Contents
 Centroid CNC Alarms Errors
Messages
o CNC software startup errors and messages
o Messages issued upon exit from CNC software
o Messages and Prompts in the Operator Status Window Status messages
o Abnormal stops (faults)
o CNC syntax errors
o Cutter compensation errors
o Parameter setting errors
o Canned cycle errors
o Miscellaneous errors
o Scaling/Mirroring errors
Centroid CNC Alarms ErrorsMessages

2. CNC software startup errors and messages
 102ErrorinitializingCPU…cannotcontinue.
 103 Error sending setup
 104 Error sending PID setup
 105 mpu.plc file read error..cannot continue

3.  106 The PC clock appears to be wrong.
 199 CNC started
Messages issued upon exit from CNC software
 201 Exiting CNC due to a known error
 202 Exiting CNC due to a math error
 204ExitingCNC…NormalExit
 222 Autotune run
Messages and Prompts in the Operator StatusWindow Status messages
 301 Stopped
 302Moving…
 303Paused…
 304MDI…
 305Processing…
 306 Job finished
 307 Operator abort: job canceled
 308Waiting for input #NN
 309Waiting for CYCLE START button
 310Waiting for output #NN
 311Waiting for memory #NN
 312Waiting for PLC operation (Mnn)
 313Waiting for dwell time
 314Waiting for system #NN
 315Searching…
 317Waiting for automatic tool change
 318 Operator Abort probing cancelled
 319 Probing cycle cancelled
 320 Probe stuck
 322 Stall: probing cancelled
 323 Stall: job cancelled
 324 Limit: probing cancelled
 325 Limit: job cancelled
 326 Fault: probing cancelled
 327 Fault: job cancelled
 328 Cutter comp error: job cancelled
 329 Invalid parameter: job cancelled
 330 Canned cycle error: job cancelled
 331 Threading error: job cancelled
 332 Search Failed
 334Locatingpositiontoresumejob…
 335 Emergency Stop Released
 336 Digitize cancelled
 337 Digitize complete

4.  338 Job Cancelled
 339Jogging…
 340 Limit (# ) cleared
 341 Probing Cycle Finished
 342Waiting for motion to stop
 343Waiting for stop reason reset
 344 Feedrate modified due to spindle
 345Waiting for spindle to get up to speed
 346Waiting for spindle direction
Abnormal stops (faults)
Abnormal stops are detected in the following order: PLC, servo drive, spindle drive, lube,
ESTOP. This means that if both the servo drive and the spindle drive have faulted, the servo
drive fault message would appear.
 401 PLC failure detected
 404 Spindle drive fault detected
 405 Lubricant level low
 406 Emergency Stop detected
 407 limit (#1) tripped
 408 Programmed action time expired
 409 _ axis lag
 410 _ axis position error
 411 _ axis full power without motion
 412 _ axis encoder differential error
 417 Abnormal end of job
 418 Search Line or Block not found
 419 Search line in embedded subprogram
 420 _ axis motor overheating
 421 Motor(s) too hot: job canceled
 422 Check Jog Panel cable
 428 Check MPG cable
 434 _ idling too high: Releasing power
 435 _ axis runaway: Check motor wiring
 436 Servo drive shutdown
 437 Servo power removed
 438 Spindle slave position error
 439 _ axis servo drive data output error
 441 _ axis overvoltage
 442 _ axis undervoltage
 443 _ axis commutation encoder bad
 444 _ axis overtemperature detected
 445 _ axis overcurrent detected
 446 _ axis servo drive data input failure
 447 _ axis (#) bad index pulse detected

5.  449 Manual movement detected in restricted area
 450 Voltage brake applied
 451 Current brake applied
 452 PC Receive Data Error
 453 CPU Receive Data Error
 453 Jogging while probe detected
 454 axis scale encoder differential error
 455 axis encoder quadrature error
 456 axis scale encoder quadrature error
 457 Unable to find home
 461 Spindle axis is not set
 462 Triangular RotaryAxis Out of Range
 487 Invalid tilt table parameters
CNC syntax errors
 501 Invalid character on line NNNNN
 502 Invalid G code on line NNNNN
 503 Invalid M function on line NNNNN
 504 Invalid parameter on line NNNNN
 505 Invalid value on line NNNNN
 506 Only 1 M code per line
 507 No closing quote
 508 Macro nesting too deep
 509 Option not available
 510Toomanymacroarg’s
 511 Missing parameter
 513Expected“=”
 514 Empty expression
 515 Syntax error in expression
 516 Unmatched bracket (parenthesis)
 517 Evaluation stack overflow
 518 Undefined variable
 519 Too many variables
 520 Invalid variable name
 521 Divide by zero
 522 Domain error
 523 Invalid value in assignment
 524 Variable is read-only
 526 M22x Missing initial variable
 527 M22x initial variable parse error
 528 M225 String variable not allowed
 529 M225 invalid variable
 530 M224 invalid variable
 531 M22x missing initial quote
 532 M22x missing end quote

6.  533 M22x embedded quote not allowed
 534 M22x character limit exceeded
 535 M22x invalid format string
 536 M22x missing format specifier
 537 M22x Missing Argument
 538 M22x argument parse error
 539 M22x variable type mismatch
 540 M22x variable cannot be read
 542 M22x character limit exceeded
 543 Missing L parameter
 544 Too many axes
 545 Value out of range
 547 Move by counts not allowed
 548 String too long
 549 Line too long
Cutter compensation errors
 601 Error: no compensation in MDI
 603 Arc as first uncomp. move on line NNNNN
 605 Canned cycle not allowed on line NNNNN
 606 G53 not allowed on line NNNNN
 607 Set home not allowed on line NNNNN
 608 Ref. point move not allowed on line NNNNN
Parameter setting errors
 701 G10 error: no R-value on line NNNNN
 702 G10 error: invalid D on line NNNNN
 703 G10 error: invalid H on line NNNNN
 704 G10 error: invalid P on line NNNNN
 705 G10 error: No D, H, or P on line NNNNN
Canned cycle errors
 801 Error: No R point on line NNNNN
 802 Error: Q = 0 on line NNNNN
 803 Error: No Z point on line NNNNN
 804 Error: Ggg invalid on line NNNNN (gg = 76, 86, 87, 88)
 805 Error: No Q value on line NNNNN
 806 Error: No P value on line NNNNN
 807 Error: Cannot execute G when axis B is rotated
Miscellaneous errors
 901 Ref. point invalid on line NNNNN

7.  902 No prior G28 or G30 on line NNNNN
 903Warning: No coordinates for G50 on line NNNNN
 905Warning: 0 radius arc on line NNNNN
 906Warning: unknown arc on line NNNNN
 907 _ axis travel exceeded on line NNNNN
 909 Program too long: job canceled
 910 No subroutines in MDI
 911 Illegal recursion
 913 Could not open file filename.ext
 915 DSP window retry sN fN rN
 916 Unexpected probe contact
 917 Invalid tilt lookup table
 918 Probe unable to detect surface
 919 DSP window failed maximum retries
 920 Unable to clear obstacle
 922 Out of memory
 924 File read error
 925 Error reading job file
 926 Failed to locate job continuation position
 927 Too many subprogram calls
 928 Error Loading LogConfigurationfile…Usingdefaults
 929 Log Level set to
 930LogLevelConfigurationfilenotfound…Creatingnewconfiguration
 932 Error during Tool Check
 933 Log file initialized
 934Warning: Excess precision truncated
 935 _ axis (#) scale disabled
 936 _ axis (#) scale enabled
 944 MPU requested resend
 945 PC requested resend
 946 PC resending
 947 PC received data out of order
 948 PC packet error
 949 Drive map does not match hardware
Scaling/Mirroring errors
 1001 Invalid scaling parameter on line NNNNN
 1002 Invalid scaling center on line NNNNN
 1003 G-code not allowed when scaling on line NNNNN
 1004 Turn scaling off before rescaling
 1005 Cannot scale arcs with different scale factors