Read Sharp PN-Y325 Service Manual online
PN-Y325/Y425/Y475/Y555 INSTALLATION, ADJUSTMENT, SETTING 2 - 8
■Communication interval
• After OK or ERR is returned, you must send the following commands.
To set a timeout for the command response, specify 10 seconds or longer.
When connecting multiple monitors in a daisy chain, set the timeout to at least the product of the monitor’s position from the computer
multiplied by 10 seconds.
Example) 3rd monitor from computer: 30 seconds or longer.
• Provide an interval of 100 ms or more between the command response and the transmission of the next command.
<MEMO>
• When executing ALL RESET, set the timeout period to 30 seconds or longer.
• When turning the power on while the POWER ON DELAY function is in use, set the timeout period to the POWER ON DELAY period + 10
seconds or longer.
■ID SETTING
You can assign a unique ID number to each monitor (see page 27). This allows you to control a particular monitor in a daisy
chain of monitors.
You can assign ID numbers either from the menu screen or from the PC using RS-232 cable.
When designating ID numbers for a set of monitors linked in a daisy chain, you should basically avoid any duplication of ID
numbers.
ID numbers do not have to be assigned in ascending order starting from the PC. They can also be connected as shown
below.
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