Serial In> Terminal - Panasonic PT-TMZ400 Operating Instructions Manual

<SERIAL IN> terminal
The <SERIAL IN> terminal of the projector conforms with RS-232C so that the projector can be connected to and
controlled from a computer.
Connection
Pin assignments and signal names
Outside view
(6) (9)
(1) (5)
Communication conditions (Factory default)
Signal level
Sync. method
Baud rate
Parity
Character length
Stop bit
X parameter
S parameter
Basic format
Transmission from the computer starts with STX, then the ID, command, parameter, and ETX are sent in this
order. Add parameters according to the details of control.
(2 bytes)
Start (1 byte)
Chapter 7 Appendix - Technical information
Projector connecting terminals
D-Sub 9p (female)
D-Sub 9p (male)
Pin No.
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
RS-232C-compliant
Asynchronous
9 600 bps
None
8 bits
1 bit
None
None
ID designate
ZZ, 01 to 64
3 command characters (3 bytes)
Semi-colon (1 byte)
2 ID characters (2 bytes)
Computer
Communication cable (straight)
Signal name
― NC
TXD Transmitted data
RXD Received data
― NC
GND Earth
― NC
CTS
Connected internally
RTS
― NC
Parameter (undefined length)
Colon (1 byte)
Details
End (1 byte)
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