Extron electronics Two InpuT VIdeo Scaler IN1502, User Manual, Page: 34 / 44

Serial Communication, cont’d
IN1502 • Serial Communication 3-6
Freeze
Enable 1F Frz1 Output a “frozen” video
image.
Disable 0F Frz0 Turn off freeze (output
motion).
View the freeze status f/F Frz
X2
Show the freeze status.
Example : F Frz 0 Example : Freeze is disabled.
Front panel security lockout (Executive mode)
Enable (lock image adjustments) 1X Exe1 Lock front panel adjustments;
adjust image via RS-232 only.
Disable 0X Exe0 Adjustments and selections
are made from the front panel.
View the executive mode status X Exe
X2
Show executive mode status.
Example : X Exe 1 Example : The front panel is
locked.
Software version and build number requests
Query software version number Q/q x.xx Show the software version.
Show version and build number *Q x.xxx.xxx Show the version and build
number.
Part number request
Show the DVS 202’s part number N/n 60-726-01 Show the scaler’s part number.
Information request
Show the current input number I/i Chn
X1
•Std
X6
Show the scaler’s input
number and signal standard.
Zap (reset to default settings)
Total reset
Esc
zXXX ZapXXX Reset everything: all settings
and adjustments to the factory
default.
Image adjustment reset
Esc
zI ZapI Reset image adjustments to
factory settings.
Command/response table for SIS commands (continued)
Command ASCII Command Response Additional description
(host to scaler) (scaler to host)