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Connecting to a room controller 57
THRS ? Queries the total time (in tenths of hours) that the projector has
been in use.
POS 0 to 3, ? Sets or queries the projector’s position: 0=front table, 1=front
ceiling, 2=rear table, 3=rear ceiling.
TMO 5 to 20, ? Sets or queries the menu timeout setting (seconds)
PTMO 0, 3 to 6, ? Sets or queries the power timeout: 0=never, 3=15 min, 4=30
min, 5=60 min, 6=120 min.
VERS ? Queries the projector model number and firmware version. The
notification takes this form:
*VERS=”proj_model:proj_fw”
SNUM ? Queries the projector's serial number.
Power and status functions
Command Parameters Description
SHDN None Puts the projector into cool-down state, and later into standby
state. The projector sends a notification when it enters cool-
down state (STAT=3), and another when it enters standby state
(STAT=0). This keyword requires the projector to be in its on
state (STAT=1).
Do not send any requests other than STAT in the time between
the cool-down and standby state notifications. Otherwise,
unexpected results can occur.
W or WAKE None Puts the projector into warm-up state, and later into on state.
The projector sends a notification when it enters warm-up state
(STAT=2), and another when it enters the on state (STAT=1).
This keyword requires the projector to be in standby state
(STAT=0).
Do not send any requests other than STAT in the time between
the warm-up and on state notifications. Otherwise, unexpected
results can occur.
Setup functions (continued)
Command Parameters Description