Rockwell Automation 8520 9/Series CNC Lathe User Manual
Page 831
Error and System Messages
Appendix B
B-31
Message
Description
O
OBJECT NOT FOUND IN PROGRAM
The object you are searching for in the search monitor utility does not exist in the current
module, or does not exist in the program in the direction you are searching.
OCI ETHERNET CARD NOT INSTALLED
An OCI dual--process system has a standard CRT installed. The OCI Ethernet card has not
been installed. This may happen if a dual--process OCI executive is loaded into a non--OCI
system.
OCI SYSTEM ERROR
VRTX error. Contact Allen Bradley Support.
OCI PROCESSING TASK OVERLAP
The amount of time to process a new OCI request is taking longer than expected. This is an
informational warning only. It i s not critical to the CNC.
OCI WATCH LIST TASK OVERLAP
This message indicates that the watch list task was not running to completion in the AMPed
allotted amount of time. This typically occurs when a large task is requested by an OCI station
and the CNC takes longer than expected to complete.
ODS & 9/SERIES REVISIONS DIFFER
The version of AMP or PAL on the peripheral device does not match the control version.
ODS RUNG MONITOR ACTIVE
The online PAL search monitor utility can not be accessed. The online PAL search monitor
utility requires the offline ODS PAL search monitor utility to not be running.
OFFSET EXCEEDS MAX CHANGE
You have attempted to modify an offset table by an amount that is larger than the allowable
change to an offset table. Refer to your AMP reference manual for details on Maximum wear
and geometry offset change.
OFFSET EXCEEDS MAX VALUE
You have attempted to modify an offset table by entering an offset amount that is larger than the
allowable maximum offset selected in AMP. Refer to your AMP reference manual for details on
Maximum offset table values.
OFFSET MOTION PENDING ON CYCLE START
After changing the active offset this message identifies that the control will move the axis to the
new offset location the next time cycle start is pressed (this may or may not occur on a
non--motion block depending on the AMP offset configuration).
OFFSET TABLE(S) CORRUPT/CLEARED
A bad offset table checksum value was detected by the control during PTO.
ONLY ONE DEPTH PROBE PER SERVO BOARD
The 9/Series servo card firmware only supports one adaptive depth probe on each servo card.
If your system requires more than one adaptive depth probe they must be attached to different
servo cards (9/230 and 9/440 controls can only have one adaptive depth probe). AMP must be
configured to indicate which port the adaptive depth probe is attached to.
ONLY ONE M19 ALLOWED PER BLOCK
For system configured with multiple spindles, only one spindle orient M-code (M19) is allowed
per block.
ONLY REQUEST THE DUAL MASTER FOR JOGS
An attempt was made to jog a slave axis; you can jog a slave axis only when the master axis is
parked.
OPTION NOT INSTALLED
An attempt was made to program an optional feature that has not been purchased from
Allen-Bradley.
OPTION NOT INSTALLED (PAL DISPLAY PAGE)
The PAL display page option is not installed on your control.
OPTIONAL FEATURE IS NOT PROVIDED
An attempt was made to program an optional feature that has not been purchased from
Allen-Bradley.
OPTIONAL RAM SIMM BAD/MISSING
The control has discovered the RAM SIMMs for the extended storage option are either
damaged or missing. The RAM SIMMs must be installed or replaced. Contact your Allen
Bradley sales representative for assistance.
OTHER PROCESS G CODE CONFLICT
On a dual processing system, one process has a conflicting G code active when you attempted
to activate a G26 depth probe cycle. For example, process one executes a G26 while process
two has an axis in feed to hard stop which is on the same servo card as the depth probe.
OVER SPEED
A servo motor is turning at an RPM that is greater than the maximum RPM allowed for that
servo as defined in AMP by the system installer. For digital spindles this error can result from
maximum RPM gear range 1 being set higher than your AMPed allowed Maximum Motor
Speed.