Rockwell Automation 8520 9/Series CNC Integration Maintenance Manual Documentation Set - Manual (Page 830)

Error and System Messages
Section 16
16-10
Message Description
CUTTER COMP./TTRC INTERFERENCE The cutter radius is too large, reverse motion is required, or some other cutter compensation
interference exists. Either an alternate tool or an alternate tool path must be programmed.
Another option would be to disable cutter compensation error detection.
CYCLE ALREADY ACTIVE An attempt was made to start a cycle while another cycle was currently executing.
CYLINDER RADIUS IS ZERO The cylinder radius was not programmed in a virtual C cylindrical interpolation (G16.1) cycle.
CYLINDRICAL AXIS NOT PRESENT Cylindrical interpolation was programmed without at least one cylindrical interpolation axes
present (rotary, park, or feed axes).
CYLIND/VIRTUAL CONFIGURATION ERROR An axis configuration error was detected by the control when cylindrical interpolation or end face
milling was requested in a program block. Some examples would include:
A cylindrical/virtual axis is named same as a real axis or is missing (for example on a
lathe A, the cylindrical axis may have been named the same as a incremental axis name).
A cylindrical/virtual axis is named the same as another programing command (for example
a secondary auxiliary word, the angle word, etc...).
D
D-WORD IS GREATER THAN TOOL DIA. The programmed D-word value is greater than the tool diameter of the current tool.
D-WORD IS LESS THAN AMP THRESHOLD The D-word has been programmed with a value that is too small.
D-WORD OUT OF RANGE More than 1000 auto-dress operations were specified by the D-word in a grinder fixed cycle.
DAC MONITOR CIPC ON This message comes up on power-up, after patch AMP has been modified to invoke DAC
monitoring of the coarse incremental position command.
DAC MONITOR F. E. ON The axis-following error is being output to the DAC output port for monitoring and debugging.
Turning parameters 86 or 87 ON through patch AMP enables this output.
DAC MONITOR FV ON This message comes up on power-up, after patch AMP has been modified to invoke DAC
monitoring of the fine interpolated final velocity for each fine iteration (20ms).
DAC MONITOR INTEGRATOR ON This message comes up on power-up, after patch AMP has been modified to invoke DAC
monitoring of the velocity error integrator accum.
DAC MONITOR VEL ERROR ON This message comes up on power-up, after patch AMP has been modified to invoke DAC
monitoring of the velocity error.
DAC MONITOR VELOCITY ON The axis velocity command is being output to the DAC output port for monitoring and
debugging. Turning ON parameters 86 or 87 through patch AMP enables this output.
DATA MAY BE OUTPUT TO PRINTER ONLY The information being output by the control is intended to go to a printer. Make sure that the
output port that is selected is properly connected to a printer and try again.
DATA STARVED The control is waiting for the next program block to set up. Typically, this is the result of the
control executing a part program faster than it can be read from a peripheral device such as a
tape reader. This error often occurs immediately after the execution of several very short,
rapidly executed blocks. To prevent this error from reoccurring, it is recommended that the
program be loaded into control memory or to a faster peripheral device.
DECIMAL POINT ERROR A word or parameter has been programmed with more than one decimal point.
DECIMAL POINT NOT ALLOWED A word or parameter has been programmed with a decimal point when it can legally exist only
as an integer value . For example, the number of repetitions (L) must be an integer value
programmed without a decimal point.
DEFAULT AMP LOADED This indicates that the default AMP values stored in the control’s executive memory have been
activated. AMP in RAM and AMP in Backup memory were either unavailable or corrupt. This
message can also occur if the battery backup fails.
DEFAULTS LOADED The default device set-up parameters were loaded into the current device.
DEPTH > PROGRAMMED ENDPOINT This error occurs during a threading cycle when the depth of the cut exceeds the programmed
final depth of thread.