PLV-HD2000 Basic Serial Command Functional Specifications
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7.8 Temp Read Command
COMMAND “CR6”
[CR]
Detail
Get the temperature information inside the projector
With more than one temperature sensor installed in the projector, it is possible to
get all temperatures at once.
Acceptable “%1
‗
%2” [CR]
%1
%2
%1 = Temp. of Sensor 1
%2 = Temp. of Sensor 2
Temperature basic format is “_00.0”.
When the temperature goes under 0, it starts with “-“ instead of
a space like “-05.5” [CR].
When no temperature data returns due to hardware problems, it
starts with “E” like”E00.0” [CR].
The abnormal temperature operation is not processed in
Standby mode and during several tens of seconds after
powerign on, in which the temperature data is “_---“.
With more than one temperature sensor installed, the projector
returns the values in succession.
“_31.5__35.2” [CR]
The first sensor’s data is followed by a space and afterwards the
second sensor’s data.
Response
Unacceptable “?” [CR]
7.9 Lamp Mode Read Command
COMMAND “CR7”
[CR]
Detail
Get Lamp Mode for the multiple-lamp projector
It is possible to get Lamp mode information for the multiple-lamp projector.
It can also get the information about the failure of lamp lighting.
Acceptable “%1”
[CR]
%1
e.g. ”0F” [CR]
The first digit indicates Lamp Mode.
0 = 4 lamps mode
1 = 2 lamps mode (Lamp No.1&4)
2 = 2 lamps mode (Lamp No.2&3)
The second digit indicates the lamp lighting status (ON or OFF).
Data consists of 4 bits, of which correspond to each lamp, and
the status are expressed in “0-9” and “A-F”.
e.g. 0 = All lamps are OFF
1 = No.1 is ON, others OFF
2 = No.2 is ON, others OFF
4 = No.3 is ON, others OFF
8 = No.4 is ON, others OFF
3 = No.1 & No.2 are ON, others OFF
5 = No.1 & No.3 are ON, others OFF
9 = No.1 & No.4 are ON, others OFF
6 = No.2 & No.3 are ON, others OFF
A = No.2 & No.4 are ON, others OFF
C = No.3 & No.4 are ON, others OFF
7 = No.1 & No.2 & No.3 are ON, the other OFF
B = No.1 & No.2 & No.4 are ON, the other OFF
D = No.1 & No.3 & No.4 are ON, the other OFF
E = No.2 & No.3 & No.4 are ON, the other OFF
F = ALL lamps are ON
Response
Unacceptable “?” [CR]
