Rockwell Automation 8520 9/Series CNC Lathe User Manual
Page 816
Error and System Messages
Appendix B
B-16
Message
Description
GRAPHICS ACTIVE IN ANOTHER PROCESS
Graphics can only be active in one process at a time. You must turn graphics off in one process
before you can activate them in another process.
H
HARD STOP ACTIVATION ERROR
An attempt was made to (G24) hard stop an axis while a different axis was already holding
against a hard stop.
HARD STOP AND/OR ADAPTIVE DATA CONFLICT
An attempt was made to create a transfer line part program from the quick view screen entering
data for both hard stop (G24) and adaptive depth features (G26). You can select only one of
these features.
HARD STOP AXIS NOT ALLOWED IN INTERRUPT
An axis which is still hard-stopped due to a previous G24 block may not be moved by any block
inside an interrupt macro program.
HARD STOP DETECTION ERROR
A hard stop (G24) was detected outside of the programmed hard stop region. Or a hard stop
was not detected before the hard stop axis reached its endpoint.
HARD STOP DIRECTION ERROR
The axis currently holding against a hard stop (G24) was programmed with a move further into
the hard stop. You must program the move away from the hard stop in the direction opposite to
the direction used to place the axis at the hard stop.
HARD STOP EXCESS ERROR
The hard stop axis (G24) was moving too fast when it encountered the hard stop. You must
reduce the axis feedrate before contacting the hard stop.
HARDWARE ERROR #1
The 68030 (68000 on 9/240 only) main processor received an interrupt of unknown origin on
level 6. Consult Allen-Bradley customer support services.
HARDWARE ERROR #2
The 68030 (68000 on 9/240 only) main processor has detected a bus error. Consult
Allen-Bradley customer support services.
HARDWARE ERROR #3
The 68030 (68000 on 9/240 only) main processor has detected a spurious interrupt. Consult
Allen-Bradley customer support services.
HARDWARE ERROR #4
The 68030 (68000 on 9/240 only) main processor has detected an illegal address. Consult
Allen-Bradley customer support services.
HARDWARE ERROR #5
The PAL program residing in RAM memory has failed a checksum test. Attempt to download
your PAL program to the control again. If the error remains, consult Allen-Bradley customer
support services.
HARDWARE ERROR #6
The 68030 (68000 on 9/240 only) main processor has detected a privilege violation. Consult
Allen-Bradley customer support services.
HARDWARE ERROR #7
The AMP data in Backup memory has failed a checksum test. Attempt to download your AMP
program to the control again and again try to store it in Backup memory. If the error remains,
consult Allen-Bradley customer support services.
HARDWARE ERROR #10
The servo processor RAM diagnostic test has failed. Consult Allen-Bradley customer support
services.
HARDWARE ERROR #12
The servo communications timing diagnostic test between the main processor and the servo
processor has failed. Consult Allen-Bradley customer support services.
HARDWARE ERROR #13
The main processor was not ready in time to send data to the servo processor. Consult
Allen-Bradley customer support services.
HARDWARE ERROR #14
The servo processor sent an invalid error code to the main processor. Consult Allen-Bradley
customer support services.
HARDWARE ERROR #15
The servo communications data echo diagnostic test between the main processor and the servo
processor has failed. Consult Allen-Bradley customer support services.
HARDWARE OVERTRAVEL (+)
The indicated axis has reached a travel limit in the positive direction.
HARDWARE OVERTRAVEL (-)
The indicated axis has reached a travel limit in the negative direction.
HIPERFACE COMMUNICATION ERROR
A serial communications error (e.g., CHECKSUM, TIMEOUT) was detected within the SINCOS
device during power--up. If this error occurs at PTO, check your feedback device to make sure it
is not disconnected.