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r Error response
"ERR1"
Undefined control command
"ERR2"
Out of parameter range
"ERR3"
Busy state or no-acceptable period
"ERR4"
Timeout or no-acceptable period
"ERR5"
Wrong data length
"ERRA"
Password mismatch
When WEB control administrator rights password is not set (Non-protect mode)
Connection method
1)
Obtain the IP address and port number (Initial
set value = 1024) of the projector and request
for a connection to the projector.
f You can obtain both the IP address and the port number from
the menu screen of the projector.
IP address
Obtain from the main menu → [NETWORK] → [NETWORK STATUS].
Port number
Obtain from the main menu → [NETWORK] → [NETWORK CONTROL] → [COMMAND PORT].
2)
Check the response from the projector.
r Response data
Data section
"NTCONTROL"
(ASCII string)
9 bytes
f Mode: 0 = Non-protect mode
Command transmission method
Transmit using the following command formats.
r Transmitted data
'0'
0x30
1 byte
r Received data
'0'
0x30
1 byte
120 - ENGLISH
Chapter 6 Appendix — Technical information
Error message
4 bytes
Blank
' '
0x20
1 byte
Header
'0'
0x30
1 byte
Header
'0'
0x30
1 byte
Termination symbol
Mode
'0'
0x30
1 byte
Data section
Control command
(ASCII string)
Undefined length
Data section
Control command
(ASCII string)
Undefined length
(CR)
0x0d
1 byte
Termination symbol
(CR)
0x0d
1 byte
Termination symbol
(CR)
0x0d
1 byte
Termination symbol
(CR)
0x0d
1 byte
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