Canon LV-7210 lv7210_series_exp_cmd.pdf - Page 14

Functional Execution Command, Format, Transfer Example, Operation Requirements - e projector

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EXPAND SERIAL COMMAD FUNCTIONAL SPECIFICATION for LV-5210/7215/7210 8 Functional Execution Command 8.1 Format １. The following format's commands issued form a PC Pattern1:"CF_COMMAND" [CR] Pattern2:"CF_COMMAND_%1" [CR] CF_:Header COMMAND:Letters %1:Parameter(Letters) _:Space（To separate COMMAND and parameter） ２. When a projector decoded a received data and ready to receive the next Command, it will return acknowledgment. "000" [CR]:（0x06,0x0D）When received Function Execute Command "nnn" [CR]:Unable to execute any value except "000" value for any specific reason. See the Ode/ode for its contents ３. When received an undecodable data Returns"?" [CR] 8.2 Transfer Example When setting projector total command to 1344 by expand command PC PJ :"CF_TDOTS_1344" [CR] PC PJ :"000" [CR Reception OK 8.3 Operation Requirements When the functional execution command is limited, the projector sends an error command as shown in the table below. Projector Status STANDBYMODE Processing Count Down Processing Cooling Down Cooling Down due to abnormal temperature Abnormal Temperature Abnormal Power (60sECOnds after Power has turned to abnormal) Processing Power Save Cooling Down Processing Power Save Available Function Execution Command C00:POWER ON C00:POWER ON (Terminate Count Down) N/A N/A N/A N/A N/A C00:POWER ON C01:POWER OFF Note): When the projector receives other commands in the above status, they return error code to show the status. Page 14

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EXPAND SERIAL COMMAD FUNCTIONAL SPECIFICATION
for LV-5210/7215/7210
8
Functional Execution Command
8.1
Format
１
.
The following format’s commands issued form a PC
Pattern1:”CF_COMMAND” [CR]
Pattern2:”CF_COMMAND_%1” [CR]
CF_:Header
COMMAND:Letters
%1:Parameter(Letters)
_:Space
（
To separate COMMAND and parameter
）
２
.
When a projector decoded a received data and ready to receive the next Command, it
will return acknowledgment.
“000” [CR]
:
（
0x06,0x0D
）
When received Function Execute Command
“nnn” [CR]
:Unable to execute any value except “000” value for any specific reason.
See the Ode/ode for its contents
３
.
When received an undecodable data
Returns”?” [CR]
8.2
Transfer Example
When setting projector total command to 1344 by expand command
PC
PJ :”CF_TDOTS_1344” [CR]
PC
PJ :”000” [CR] ---------------- Reception OK
8.3
Operation Requirements
When the functional execution command is limited, the projector sends an error command
as shown in the table below.
Projector Status
Available Function Execution Command
STANDBYMODE
C00:POWER ON
Processing Count Down
C00:POWER ON
(Terminate Count Down)
Processing Cooling Down
N/A
Cooling
Down
due
to
abnormal
temperature
N/A
Abnormal Temperature
N/A
Abnormal Power
(60sECOnds after Power has turned to
abnormal)
N/A
Processing Power Save Cooling Down
N/A
Processing Power Save
C00:POWER ON
C01:POWER OFF
Note): When the projector receives other commands in the above status, they return error
code to show the status.
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