G&D CATVision - Dark Switching of the Monitor; Dark Switching During Automatic Switching; Dark Switching During Permanent Access

Guntermann & Drunck GmbH Operating Instructions
CATVision (MC)
page 56
7.5 Dark Switching of the Monitor
The CATVision-system offers the possibility that the monitor of the local or
remote console can be switched of when a keyboard/mouse action is done at
one of the attached consoles.
The dark-switching can be carried out:
 whilst automatic switching
 whilst permanent access
All of this issues will be explaind in the following chapters.
7.5.1 Dark switching whilst automatic switching
In default (automatic switching), the hold function will be released by a
keyboard/mouse operation. After the set time-out of approx. 1 second, the
monitor of the of the disabled console will be released after the set time out
(see chapter 6.2.2.7).
In default the “dark switching” is disabled. If you intend to activate the
“dark switching” proceed as described in the chapters 6.2.2.4 and 6.2.2.5.
7.5.2 Dark switching whilst permanent access
The dark switching of the disabled monitor is possible at keyboard and mouse
action and in the mode “Hold Function” if the dark switching was enabled (see
chapters 6.2.2.4 and 6.2.2.5).
The dark switching is activated by keyboard or mouse action or by activating
the hold function (CTRL + PRINT).
The manual hold function will be disabled again by pressing CTRL and PRINT
and the monitor of the disabled console will be released after the set time out
(see chapter 6.2.2.7).
In default the “dark switching” is disabled. If you intend to activate the
“dark switching” proceed as described in the chapters 6.2.2.4 and 6.2.2.5.