3025EMC Master Control Switching & Channel Branding
Page 194 Revision 3.0.3
Up Mix, Down Mix 1 or
Down Mix 2
Control the Level of the
Up Mix and Down Mix.
Down Mix 2
of the Up Mix and Down
Table 9-1: Control Panel Key Types
9.2. EMC-DCP (QMC-DCP) GPIO BUTTON TYPES
9.2.1. GPI/O TOGGLE
Example QMC GPI 1 / QMC GPO 1 Button Assignment
Pressing this button (when configured as above) will put on and hold on EMC GPO 1 until the button is
pressed again. For this feature to be functional then EMC GPO 1 MUST be configured to “Manual GPO”
in the EMC-Setup GPI/O configuration tab.
The button will tally when the corresponding EMC GPI is triggered but ONLY if GPI 1 is configured to be
“Panel GPI Tally”.
Example PANEL GPI 1 / PANEL GPO 1 Button Assignment
Pressing this button (when configured as above) will put on and hold on GPO 1 on the EMC-DCP. The
same button will tally when GPI 1 on the EMC-DCP is activated.
9.2.2. GPI/O ASSERT
Example QMC GPI 1 / QMC GPO 1 Button Assignment
Pressing and releasing this button will trigger EMC GPO 1 for 500ms. Pressing and holding this button
will trigger EMC GPO 1 for as long as the button is held active. For this feature to be functional EMC
GPO 1 MUST be configured to “Manual GPO” in the EMC-Setup GPI/O configuration tab.
The button will tally when the corresponding EMC GPI is triggered but ONLY if GPI 1 is configured to be
“Panel GPI Tally”.
Example PANEL GPI 1 / PANEL GPO 1 Button Assignment
Pressing and releasing this button will trigger GPO 1 on the EMC-DCP for 500ms. Pressing and
holding will trigger GPO 1 on the panel for as long as the button is held. The same button will tally
when GPI 1 on the EMC-DCP is activated.