Technical Information

Serial terminal

The serial connector which is on the connector panel of the projector conforms to the RS-232C interface specification, so that the projector can be controlled by a personal computer which is connected to this connecter.

Connection

D-sub 9 pin (male)

Serial terminal (female)

Computer

Pin assignments and signal names

Pin No.

Signal name

Contents

A

 

NC

B

TXD

Transmitted data

C

RXD

Received data

D

 

NC

E

GND

Earth

F

 

NC

G

RTS

Connected internally

H

CTS

 

I

 

NC

Communication settings

Signal level

RS-232C

Character length

8 bits

 

 

 

 

Sync. method

Asynchronous

Stop bit

1 bit

 

 

 

 

Baud rate

9 600 bps

X parameter

None

 

 

 

 

Parity

None

S parameter

None

 

 

 

 

Basic format

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The data streaming from the computer will

 

STX

Command

:

 

Parameter

ETX

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

start with STX, and proceed to Command,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Start

 

byte

 

 

 

 

 

 

 

 

Parameter and end with ETX. You can

 

 

 

 

1 byte

 

 

End

 

 

3 bytes

1 byte -

 

(02h)

 

 

 

 

(03h)

add the required parameter.

 

 

 

 

 

 

 

4 bytes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The projector can not receive any command for 10 seconds after the lamp is switched on. Wait 10 seconds before sending the command.

If sending multiple commands, check that a response has been received from the projector for one command before sending the next command.

When a command which does not require parameters to be sent, the colon (:) is not required.

If an incorrect command is sent from the personal computer, the ER401 command will be sent from the projector to the personal computer.

Appendix

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Panasonic FW100NTU manual Serial terminal
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FW100NTU specifications

The Panasonic FW100NTU is a sophisticated air conditioning unit designed for modern indoor spaces, featuring cutting-edge technology and energy-efficient operation. This model stands out due to its blend of comfort, efficiency, and functionality, making it an excellent choice for homes and small offices alike.

One of the main features of the FW100NTU is its Inverter technology, which allows for precise temperature control. This technology adjusts the compressor speed according to the cooling or heating demand, resulting in improved energy efficiency and reduced electricity bills. The inverter system not only maintains a stable temperature but also significantly reduces noise, creating a quieter environment.

Another notable characteristic of the FW100NTU is its powerful cooling and heating capabilities. With a cooling capacity of up to 10,000 BTU, this air conditioner can effectively cool medium-sized rooms. In heating mode, it offers reliable performance even in colder months, ensuring year-round comfort. The unit is equipped with advanced heat exchange technology that enhances heating efficiency, providing warmth rapidly when needed.

Air quality is a key consideration in any climate control system, and the FW100NTU excels in this area as well. The unit features a multi-stage filtration system that removes dust, allergens, and other particulates from the air, promoting a healthier living environment. Additionally, the Panasonic nanoe-G technology works to purify the air by eliminating bacteria and viruses, ensuring that occupants can breathe easy.

The FW100NTU is designed with user convenience in mind. It comes with a remote control for easy operation from anywhere in the room. Additionally, the unit is equipped with programmable timers and multiple fan speeds, allowing users to customize their comfort levels to fit their schedules. An easy-to-read LED display provides real-time information on settings and modes.

For those concerned about aesthetics, the FW100NTU boasts a sleek and modern design that can seamlessly blend into any interior decor. Its compact size allows for flexible installation options, whether wall-mounted or as a portable unit.

Overall, the Panasonic FW100NTU is a versatile air conditioning solution that combines performance, efficiency, and comfort, making it a top choice for consumers looking to enhance their indoor climate control systems. With its advanced features and reliable operation, this model represents Panasonic's commitment to providing innovative and sustainable air conditioning solutions.
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