Panasonic PT-RZ370E Operating Instructions Manual

Contents

Chapter 6 Appendix — Technical information118 - ENGLISHCommunication conditions (Factory default)Signal level RS-232C-compliantSync. method AsynchronousBaud rate 9 600 bpsParity NoneCharacter length 8 bitsStop bit 1 bitX parameter NoneS parameter NoneBasic formatTransmission from the computer starts with STX, then the ID, command, parameter, and ETX are sent in this order. Add parameters accordingto the details of control.E\WHV ,'FKDUDFWHUVE\WHV6HPLFRORQE\WH &RORQE\WHFRPPDQGFKDUDFWHUVE\WHV3DUDPHWHU XQGHILQHGOHQJWK6WDUW E\WH ==,'GHVLJQDWH(QGE\WHBasic format (has subcommands)3DUDPHWHU E\WHV 6\PERO³´RU³´ E\WH DQGVHWWLQJRUDGMXVWPHQWYDOXH E\WHV2SHUDWLRQ E\WH ³ ´ 6HWWKHYDOXHVSHFLILHGXVLQJSDUDPHWHU6XEFRPPDQGE\WHV6DPHDVWKHEDVLFIRUPDW*1 When transmitting a command which does not need a parameter, an operator (E) and parameter are not necessary.Attentionf If a command is transmitted after the light source starts illuminating, there may be a delay in response or the command may not beexecuted. Try sending or receiving any command after 60 seconds.f When transmitting multiple commands, be sure to wait until 0.5 seconds has elapsed after receiving the response from the projector beforesending the next command. When transmitting a command which does not need a parameter, a colon (:) is not necessary.Notef If a command cannot be executed, the “ER401” response is sent from the projector to the computer.f If an invalid parameter is sent, the “ER402” response is sent from the projector to the computer.f ID transmission in RS-232C supports ZZ (ALL) and 01 to 06.f If a command is sent with a specified ID, a response will be sent to the computer only in the following cases.g It matches the projector IDg The projector’s [PROJECTOR ID] (x page 68) is [ALL]f STX and ETX are character codes. STX shown in hexadecimal is 02, and ETX shown in hexadecimal is 03.