!"
21
Set for CASE INDEPENDENT searches (None)
Explanation: The EXACT extended command has been used to change the
method by which character case is considered during string
searches. The message indicates how case will be considered in sub-
sequent searches (for the current or future search-for strings).
User action: None. This is an informational message.
*Skew envelope error* Mtr n (–1022)
Explanation: The two motors associated with a split robot axis were not tracking
each other with sufficient accuracy.
User action: Make sure nothing is obstructing the robot motion. Turn on high
power and try to perform the motion at a slower speed. If necessary,
use the SPEC utility to increase the maximum skew error.
*Soft envelope error* Mtr n (–1006)
Explanation: The indicated motor was not tracking the commanded position with
sufficient accuracy, indicating a failure in the hardware servo system
or something impeding the path of the robot. Because this was not
considered a serious error, a controlled motion stop occurred and
high power remains on.
User action: Try to perform the motion at a slower speed. Make sure nothing is
obstructing the robot’s motion.
*Software checksum error* (–316)
Explanation: During processing of a FREE command the V
+
system has detected
a checksum error in the system memory. This indicates a problem
with the system software or hardware. (Note, however, that a check-
sum error will be introduced if any patches are made to the system
software after the system is loaded from disk and started up.) The
following codes are appended to the message indicating where the
error occurred: Os, operating system; V
+
, V
+
interpreter or trajectory
generator; Vi, vision software; Sv, servo software.
User action: Report to Adept Application Engineering the error and information
about any possible contributing circumstances. You can continue to
use the system, but you should keep in mind the possibility of a
problem with the hardware.
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