Balluff MATRIX VISION mvBlueNAOS Technical Manual page 112

104
-2141 DMR_PRELOAD_
CHECK_FAILED
-2142 DMR_CAMERA_
DESCRIPTION_INVALID
_PARAMETER
-2143 DMR_FILE_ACCESS_
ERROR
-2144 DMR_INVALID_QUEUE_
SELECTION
A pre-load condition for load-
ing a device driver failed.
One or more of the camera
descriptions parameters are
invalid for the grabber it is
used with.
A general error returned
whenever there has been
a problem with accessing a
file.
An error returned when the
user application attempts to
operate on an invalid queue.
Certain device drivers may
depend on certain changes
applied to the system in or-
der to operate correctly. E.g.
a device driver might need a
certain environment variable
to exist. When the device
manager tries to load a de-
vice driver it performs some
basic checks to detect prob-
lems like this. When one of
these checks fails the device
manager will not try to load
the device driver and an er-
ror message will be written
to the selected log outputs.
1.10.52
[-2141]
There are multiple
sons for this error code.
Detailed information
be found in the .log-file.
POSSIBLE CAUSES: The
TapsXGeometry or Taps
YGeometry parameter of the
selected camera description
cannot be used with a user
defined AOI.
A scan standard has been
selected, that is not sup-
ported by this device.
An invalid scan rate has
been selected.
... This error code will be
returned by frame grabbers
only. 1.10.57
[-2142]
There can be multiple rea-
sons for this error and a
detailed error message will
be sent to the log-output
whenever this error code
is returned. POSSIBLE
CAUSES: The driver tried to
modify a file, for which it has
no write access.
The driver tried to read from
a file, for which it has no read
access.
... 1.10.87
[-2143]
1.11.0
[-2144]
MATRIX VISION GmbH
rea-
can