Sanyo PLC-HF10000L - 10000 Lumens, Руководство пользователя

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PLC-HF10000L Expand Serial Command Functional Specifications
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Expand Serial Command is defined as a single command per line that starts with “C” and ends with
carriage return (0x0D).
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When a projector receives carriage return (0x0D), it starts decoding.
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There are two types of commands as below:
Example of Functional Execution Command:”CF_BRIGHT_032” [CR]
Example of Status Read Command: “CR_BRIGHT” [CR]
Note) “_” indicates a space
・
It clears the information of buffer in the following cases:
- when the projector receives LF (0x0A) or EOF (0x1A).
- when it takes more than one second to receive a single command
(Until receiving the carriage return after the reception of the first data)
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The projector processes the command and returns the response within a few ms to 8000 ms after
the reception of the command. When several commands are sent in succession, do not send
another command unless the response to the previous command has been returned. Need to
confirm that the processing of the current command has been completed and returned the response
before sending another command.
Command
PC
→
Projector “CF_BRIGHT_032” [CR]
Projector
→
PC “000” [
CR]
Command processing Response
(A few ms – 8000 ms)
Note) when the computer sends another command before the previous response has been
returned, the projector may not operate properly.
Note) when the current command processing has not completed, another command process can
not be accepted by the projector
・
Normally it is less than 1000ms for the completion of receiving a command and returning the
response, but it takes more than 1000ms for some Functional Execution Commands as listed
below:
Command Item
CF_IMAGE Select Image Mode
CF_INPUT Select Input
CF_SCREEN Select Screen Size
CF_SYSTEM Select System
CF_INPUT1 Select Input 1 and Signal (concurrent execution)
CF_INPUT2 Select Input 2 and Signal (concurrent execution)
CF_INPUT3 Select Input 3 and Signal (concurrent execution)
CF_INPUT4 Select Input 4 and Signal (concurrent execution)
CF_IMAGEADJ Reset/Store for Image Adjustment
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It takes about 8 seconds for internal initialization after plugging in AC power. During this time it
cannot process commands. Do not issue any command.