Toa D-901 KR - Manual (Page 64)

64
17. SETTINGS REQUIRED WHEN THE D-981, D-983, OR D-984VC IS USED
17.1. The Outline of the D-981, D-983, and D-984VC
Mounting the optional D-981 or D-983 Remote Control Module, or the D-984VC VCA Control Module in the D-
901 Mixer permits the D-901's memory selection, input/output volume control, channel ON/OFF operations,
and stereo input selection (the D-936R or D-937SP must be installed) to be remotely controlled from external
equipment. Also, status data of the D-901's memory selection, channel ON/OFF and stereo input selection
(the D-936R or D-937SP must be installed) can be transmitted to external equipment. For mounting the D-
981, refer to the instruction manual included with the D-901.
External remote control is performed by shorting terminals 1 – 8 (1 – 24 for the D-983) to the C terminal.
Taking the contact input setting as an example, when terminals 1 – 8 are assigned to preset memory Nos. 1 –
8 respectively by means of the memory selection function, if each terminal is shorted to the C terminal, preset
memory Nos. 1 – 8 can be recalled.
The contact input terminals 1 – 8 are preset to recall the "Preset Memory 1 – 8" when activated, the contact
output terminals 1 – 8 are preset to provide make contact when the "Preset Memory 1 – 8" is recalled, and
other input and output contacts are preset to "None" or "Normally break." By changing the settings on the
contact input and output setting screens, many different functions can be assigned to the contact input and
output.
17.2. Contact Input Setting Screen
The Contact Input setting screen is displayed if you select [Option
→ External Control → Contact input] from
the menu.
(1) Function
Sets the terminal function.
The terminal pins 1 – 8 are factory-preset to
"Memory 1 – 8," and other pins to "None."
• Memory
Memory selection
• Volume Up/Down
Input/output volume adjustment
• Channel On
Channel ON/OFF setting
• Line input
Stereo input selection (the D-936R or D-937SP
must be installed)
• None
No function is assigned to the terminal.
(2) Parameter
Sets the preset memory number for memory
selection, and the input number for stereo input
selection.