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265Setup Relating to DCU
Chapter 16 Engineering Setup
Setup Relating to DCU
Note
For setup relating to DCU, it is necessary to make the same settings on multiple
control panels (maximum three units) that are sharing the DCU. After carrying
out the DCU setup on one control panel, make the same settings on the other
control panels.
Settings Relating to Parallel Inputs (Input Config Menu)
The DCU parallel input ports are assigned with the following priority
sequence.
1. When external boxes are set in the Router/Tally>Router>External Box
Assign menu, the parallel inputs are assigned to the external box inputs in
order.
2. When tally settings are carried out in the Router/Tally>Tally Enable menu,
tally inputs are assigned automatically.
In this menu, you set only the input ports which are unused after making the
above assignments.
To assign GPI inputs to DCU parallel input ports, display the DCU>Input
Config menu.
To display the Input Config menu
In the Engineering Setup menu, select VF5 ‘DCU’ and HF1 ‘Input Config.’
The status area shows input port information.
Assigning a GPI input port
Use the following procedure.
1
In the DCU>Input Config menu, select what the setting applies to (DCU1
or DCU2) from the <DCU Select> group.
2
In the <Parallel Input Assign> group, press [GPI Input].
3
Using any of the following methods, assign the number of the GPI input to
the input port.
• Press directly on the list appearing in the status area.
• Press the arrow keys to scroll the reverse video cursor.
• Turn the knobs to make the setting.