Extron electronic DVS 204 12V, DVS 204 D 12V manual Freeze

Serial Communication, cont’d

Command/response table for SIS commands (continued)

Command	ASCII Command	Response		Additional description
	(host to scaler)	(scaler to host)
Freeze
Enable	1F	Frz1		Output a “frozen” video
				image.
Disable	0F	Frz0		Turn off freeze (output
				motion).
View the freeze status	F	Frz X2		Show the freeze status.
Example:	F	Frz0
Front panel security lockout (Executive mode)
Disable	0X	Exe0		Adjustments & selections can
				be made from the front panel.
Enable (lock image adjustments)	1X	Exe1		Lock front panel adjustments;
				adjust image via RS-232 only.
View the executive mode status	X	Exe	X16	Show executive mode status.
Example:	X	Exe0

Firmware version, part number & information requests

Query firmware version number Q Ver

X8

Show the controller firmware version.

Request part number	N	N60-442-0_				Show the scaler’s part #.
Request general info.	I	(See below)				Show the scaler’s status.
		C X1 •Typ X4 •Std	X12	•Pre	X19	•Sdi X1

Zap (reset to default settings)

Zap image adjustments/controls

Zap all DVS 204 settings/memories

Esc

Esc

zI	ZapI	Reset the image adjustments
		to factory settings.
zXXX	ZapXXX	Reset everything: all settings
		and adjustments to the factory
		default.

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