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APPENDIX A
VP251:B###,C###,K###,T###,N###,D###,V,T1,A1,F0
(Y)
(R)
Freeze
(X)
Digital Filter
Auto-Tint
Input Select
Detail Level
Noise Level
Tint Level
Color Level
Contrast Level
Brightness Level
Header
ST or st This command will return a string
showing the current settings of the
VP251. Example:
HELP or help
This command will return a
list of commands used for
the VP251Line Multiplier.
VP251 Local / Remote Operation
The unit stores all of it’s settings in a non-volatile
ram and will return to the last known settings when
the unit is power up. The only exception is the
Freeze function. The Freeze function will be set off
during the power up cycle.
When a command is received via the RS-232, only
those functions are placed in the remote mode. If a
function is set via the remote, it can be returned
back to local mode by adjusting that function on
the front panel. This is accomplished by creating a
window around that function when in remote
mode. If that function is turned beyond the window
setpoint, that function is returned to local mode
and becomes active again.
Command String Examples:
Commands can be as simple as:
VP251,B150(CR)
to complex as
VP251,D240,N20,C150,B102,V,T0,A1,F0(CR)
Note (CR) = Carriage Return (OxOd) or ASCII 13
