Response (Callback) of the basic control command
In the period when commands can be accepted
Differs according to each command.
In the period when commands cannot be accepted
| Hexadecimal | 02h | 45h | 52h | 34h | 30h | 31h | 03h |
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| E | R | 4 | 0 | 1 |
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In case of the parameter error |
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| Hexadecimal | 02h | 45h | 52h | 34h | 30h | 32h | 03h |
| Character |
| E | R | 4 | 0 | 2 |
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Notes when two or more projectors are used
•Make the communication conditions the same between output/input. IN and OUT can be independently set respectively. (When you set
•Make only one in VPS SYSTEM MASTER and make all of the remainder VPS SYSTEM SLAVE.
•Set ID number different in each projector.
•I/O to
•Make only one of the each group in GROUP MASTER and make all the
Attention:
•No command may be sent or received for 10 to 60 seconds after the lamp starts lighting. Try sending any command after that period has elapsed.
•When sending several commands, be sure to wait for a response from the projector, and send the next command after 0.5 seconds or more pass.
•It might take time by the time the response returns because the command is processed in the projector. Set the
Notes:
•This projector will respond to the computer only in the following cases: If the sent ID coincides with the projector ID,
VPS SYSTEM in RS232C settings of this projector is MASTER and the sent ID is ALL, or
GROUP in RS232C settings of this projector is MASTER.
•When the command is received during STNDBY, this projector returns the receiving command as it is as a response (callback) if it is in the period when the concerned command cannot be accepted.
•Each setting/query command concerning P IN P controls to information on the user being set by current P IN P setting. Therefore, ER401 is returned as a response (callback) when P IN P setting is OFF.
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