Vicon NOVA V1400, Руководство по программированию

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XX009 Rev 1099 NOVA V1400 Keypad/Receiver
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Seize Enable
Keypads in the system may seize control of monitors and cameras from keypads with a lower priority level if
the Seize Enable setting is defined as Enabled. (Priority levels are discussed in the next section.) For
example, keypad 1 has a lower priority than keypad 2. Keypad 1 is viewing camera 1 on monitor 1. Keypad 2
seizes control of camera 1 automatically or manually (refer to
Auto/Manual ). Keypad 1 can still view camera 1
on monitor 1 but cannot change to another camera. Keypad 1 could change to a different monitor and change
cameras, but still could not control camera 1.
Settings: Enabled
Disabled
Keys: Numeric keypad’s + (plus) key or - (minus) key
Default: Disabled
Priority Level
A priority level should be assigned to each keypad in the system. The control system uses priority levels to
rank the ability of each keypad to seize control of a camera/monitor from another keypad. If the Seize Enable
setting is set to Enabled (refer to
Seize Enable ), any keypad may take control of a camera and monitor
currently being controlled by a keypad with a lower priority level.
Ten priority levels are available. Note that fewer priority levels may be used; for example, it might be desirable
to use only three levels for all the keypads in the system. Whether all ten levels or less are used, the effect is
the same: any keypad whose Seize Enable setting is enabled may seize control of a camera station from a
keypad with a lower priority level.
Note: Priority decreases as priority level number increases; the highest priority level is 00 and the lowest is 09.
Settings: 00 to 09
Keys: Numeric keypad’s + (plus) key or - (minus) key
Default: 00
Auto/Manual
As discussed in
Seize Enable
and
Priority Level
, a keypad can seize control of a camera and monitor from a
keypad with a lower priority level. The Auto/Manual setting specifies whether the seize will occur automatically
or must be initiated by a special command. For example, if
Auto
is specified, a user at a keypad with higher
priority can automatically seize control of a camera from a keypad with a lower priority simply by sending a
pan, tilt, or any other command to the station. The seize is also initiated when a keypad with a higher priority
selects a monitor being viewed by a keypad with a lower priority. The keypad with the lower priority can still be
used to view the monitor (assuming the monitor is partitioned to that keypad), but the keypad cannot be used
to change the camera number or control the receiver. If
Manual
is specified, the keypad with higher priority
cannot seize control until the AUX4 key is pressed.
Note: If the speed type is set to 1200 at the remote keypad, the Auto setting must be chosen.
Settings: Auto
Manual
Keys: Numeric keypad’s + (plus) key or - (minus) key
Default: Auto