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7.3.17 Control management
Details can be seen clicking on the magnifying glass.
Inputs EDID sengs are EDIDs assigned on the inputs. There are default EDIDs, it
can be modied by dropping EDIDs from the Library. Each EDID (one per input type,
for each input) can be reset to factory. There is also a global reset for all inputs.
The Tally-GPIO is a set of inputs/outputs to control the device externally and
have a feedback from the device.
Here is the pin assignment for GPIO:
The pins 1 and 2 are dedicated to turn on and o the device; a switch has to be
placed between these two pins.
It works as the front panel switch: when the device is on, close the switch
will request the device to power down, if the switch is closed more than four
seconds, a forced power down is performed. When the device is o, close the
switch will turn on the device.
Only a wire with a simple switch can be connected.
GPOs are opcally isolated MOSFET, working as mechanical relays.
They all have a common pin (the 5th).
The polarity of GPO1, 2, 3, 4 and 5 have to be congured: normally open or normally closed.
The mode of the GPO can be:
manual mode, the state can be dened by a user acon through the Web RCS or by an automaon
controller)
automacally generated, before or aer a TAKE operaon.
If automacally generated, it can be just before the transion (at the beginning of the transion eect) or
aer (when the eect is nished).
In TALLY mode, one or several inputs have to be chosen for a screen, then when used on this screen, a GPO/
TALLY level change will occur.
1 ON/OFF switch pin1
2 ON/OFF switch pin2
3 GPI negave
4 GPI posive
5 GPO return (common)
6 GPO 1
7 GPO 2
8 GPO 3
9 GPO 4
10 GPO 5
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