G&D CATVision - Guntermann und Drunck GmbH
G&D CATVision - Guntermann und Drunck GmbH
G&D CATVision - Guntermann und Drunck GmbH
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<strong>Guntermann</strong> & <strong>Drunck</strong> <strong>GmbH</strong> Operating Instructions<br />
<strong>CATVision</strong> (MC)<br />
7.3 Manual Hold Function (Permanent Access)<br />
The <strong>CATVision</strong> system makes it possible that either the local or the remote<br />
console has access to the computer. This prevents that the system enables the<br />
other console after a preset time out of approx 1 second.<br />
By pressing CTRL and PRINT the hold function is enabled.<br />
The enabled permantent access is indicated<br />
by the slowly flashing keyboard LED “Scroll Lock” at the console<br />
where the hold function was enabled.<br />
by the fast flashing keyboard LED “Scroll Lock”, the disabled<br />
ACTIVE LED LOCAL (e.g. at <strong>CATVision</strong>-CPU) and the enabled<br />
ACTIVE LED CPU at the console which was locked by the hold<br />
function.<br />
The display looks like the following:<br />
CVM<br />
PERMANENT ACCESS<br />
The permantent access will be enabled by pressing CTRL and PRINT again<br />
and the LED SCROLL-LOCK of the keyboard will be switched off. After this the<br />
automatic switch (as described in chapter 7.2) will be enabled again.<br />
Notice: If you have activated the double-hotkey (see chapter 6.2.2.2) you have<br />
to press the defined double-hotkey for activating the permantent access.<br />
In default the permantent access for both consoles is released. If you<br />
intend to lock the permantent access or only release it for one console<br />
proceed as described in chapter 6.2.2.6.<br />
This function can be combined with the dark-switching-function (see chapter<br />
7.5). In this case the monitor of the inactive console will be dark-switched.<br />
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