APPENDIX B
REMOTELY MANAGING THE SYSTEM THROUGH AN RS-232 SERIAL INTERFACE
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smarttech.com/kb/170910
Field
Possible Values
Description
target factoryreset
l
= true
l
= false
If set to “true,” perform a factory reset.
Otherwise, do nothing.
current factoryreset
l
= true
l
= false
Set to “true” only if a factory reset is about to
occur.
target highspeedfan
l
= high
l
= normal
Must match the OSD settings.
current highspeedfan
l
high
l
normal
Must match the OSD settings.
current statereporting
l
on
l
off
Current state reporting value
target statereporting
l
= on
l
= off
Target state reporting value
current poweroverride
l
on
l
off
A power override forces the projector to
remain on when the command is received. This
command isn’t persistent and isn’t stored to
non-volatile memory (cleared on power cycle).
When this mode is enabled, the power button
on the remote control and the ECP, if present,
must not turn off the projector.
This command must also be added to the
service menu so the user can disable it from the
OSD.
target poweroverride
l
= on
l
= off
Sets the power override
Engineering commands
These commands are to be part of the RS232 list but not viewable by the “?” command
Command/response definitions
Command
Response
Powered off
set dbmsgon [target]
dbmsgon =[current]
no
