Runco SIGNATURE CINEMA SC-50d Series Installation & Operation Manual page 104

External Control
Table 6-1 lists the RS-232 command set. The "Parameter (min/max)" column shows the
valid parameter ranges, or "NA" for commands that take no parameters.
When you enter a valid command, the DHD Controller executes it and acknowledges it
with a plus sign on the command line (+ >). When you enter an invalid command – one
that is misspelled or followed by values outside the valid range for that command – the
DHD Controller ignores it and returns a minus sign (- >).
Table 6-1. Serial Commands
Parameter
Command
OFF NA
ON NA
POWER 0/1
POWER? NA
COMPONENT NA
COMPOSITE NA
or
COMPOSITE1
COMPOSITE2 NA
COMPOSITE3 NA
HDMI1 NA
HDMI2 NA
HDMI3 NA
HDMI4 NA
HD1 NA
HD2 NA
INPUT? NA
SCART NA
Value
(min/max) Stored?
Power On/Off Commands
NA
NA
NA
NA
Input Selection Commands
YES
YES
YES
YES
YES
YES
YES
YES
YES
YES
NA
YES
88 Signature Cinema™ SC-50d/SC-60d Installation/Operation Manual
Description
Turns projector off
Turns projector on
Turns projector on and off
Returns power status
Selects the Component input
Selects the Composite 1 video input
Selects the Composite 2 video input
Selects the Composite 3 video input
Selects the HDMI 1 input
Selects the HDMI 2 input
Selects the HDMI 3 input
Selects the HDMI 4 input
Selects the RGB HD 1 input
Selects the RGB HD 2 input
Returns active input
Selects the SCART input