PDG-DWL2500 Expand Serial Command Functional Specifications
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9.12.8 CR_TEMPFAIL Command
Command "CR_TEMPFAIL”[CR]
Details
Get the temperature inside a projector when abnormal temperature occurs.
If there are several sensors installed, it is possible to get information from all the
sensors at once.
Acceptable
“000_%a_%b_%c”[CR]
%a
%b
%c
%a ------------------ Sensor 1 temp. (External temp.)
%b ------------------ Sensor 2 temp. (Internal temp.1)
%c ------------------ Sensor 3 temp. (Internal temp.2)
[Example]
“_31.5F”[CR]
“_” indicates a space. When the temperature sinks to -, the first
character is “-” like “-05.5F”[CR]
The last character means the sensor’s status if it reaches
abnormal temperature
Exceeding critical temp. ------------------------------ “F”
Temp. is safe -------------------------------------------- “S”
Sensor detects no critical temp.--------------------- “N”
The example shows that sensor 1 indicates 31.5 degrees and the
temperature is abnormal.
When the temperature is safe, all data are represented as
“
□
000S”.
When the projector is reset, “
□
000S” is set, and every time
abnormal temperature occurs, it renews the data and returns it.
In short, it only returns the renewed data of the latest abnormal
temperature and the previous data is deleted.
Response
Unacceptable “Error code”[CR]
9.12.9 CR_ SERIALNO Command
Command “CR_
SERIALNO”[CR]
Details
Get serial number (For dealer)
Acceptable
“000_%1”[CR]
%1
“8 digit numbers and characters
(A‑Z,0‑9)
”
Response
Unacceptable “Error code”[CR]