
AXIS Communications
28-7
5 An attempt to add a preset to AXIS encoders (with AD
Ultra 8 analog PTZ camera) will result in a “Error: query
not implemented” HTTP error being returned in response
to a “http://<ipaddress>/AXIS-
cgi/com/ptz.cgi?query=position&camera=1” HTTP
request. The reason for this is that the Sensormatic
driver for the AD Ultra 8 camera does not allow the
position to be queried. The parameter list retrieved from
the encoder will report that absolute pan, tilt, zoom is not
supported.
6 The number of presets allowed is capped at 50 for the
victor Client. When working with encoders, only the first
32 presets function properly. Axis documentation claims
each channel can support 100; however this does not
appear to be the case.
M7001 For Pelco analog cameras added to M7001 will produce shaky
video and video loss(Axis Encoder limitation - Axis Ticket
317173).
207W The victor client activity window shows an unexpected extra
offline entry and online entry for the AXIS 207W camera after it
has been disconnected and then reconnected. This second
offline/online entry is due to an apparent flaw in the AXIS 207W
camera.
Q1755 1 Q1755 without PT head installed will still show up as a
PTZ camera in NVR. However, none of the PTZ functions
will work. This limitation could apply to all cameras that
have built-in PT/PTZ head support.
2 An attempt to add a PTZ preset for AXIS Q1755 fails
because the getPositionSync method returns “Not
supported” error as a result of the AXIS Q1755 not
returning pan and tilt position info when PTZ position is
queried. The zoom position is returned but not the pan
and tilt position. Since the Q1755 cannot pan and tilt
without the motor accessory then perhaps the need to
set presets for zoom only is not critical.
240Q, 241Q When an AXIS 240Q or 241Q four-port encoder is added to the
NVR, camera slots will be created for all four ports regardless of
whether the encoder inputs are receiving analog signals. If an
analog signal is not preset, black video will be received by the
NVR and recorded / streamed to viewing clients. To conserve
NVR disk space and reduce network traffic, the camera slots
associated with the unused inputs can be deleted from the NVR
but they cannot be added again unless the entire encoder is
deleted and re-added.
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