F-TM

4－31

431

Force Terminal Mode

The purpose of this intelligent input is to allow a device to force the inverter to allow control of the following two parameters via the control terminals:

•A001 - Frequency source setting (01 = control terminals [FW] and [RV]

•A002 - Run command source setting (01 = control terminals [O] or [OI]

Some applications will require one or both settings above to use a source other than the terminals. You may prefer to normally use the inverter’s keypad and potentiometer, or to use the ModBus network for control, for example. However, an external device can turn ON the [F-TM] input to force the inverter to (temporarily) allow control (frequency source and Run command) via control terminals. When the [F-TM] input is OFF, then the inverter uses the regular sources specified by A001 and A002 again.

Option

Terminal

Function Name

State

Description

Code

Symbol

 

 

 

51

F-TM

Force Terminal

ON

Forces A001=01 (frequency source setting =

 

 

Mode

 

control terminal), and A002=01(Run command

 

 

 

 

source setting = control terminal)

 

 

 

OFF

Inverter applies the user setting for A001 and

 

 

 

 

A002 normally

Valid for inputs:

C001~C005

Required settings

A001, A002

Notes:

ξWhen changing the [F-TM] state during Run Mode (inverter is driving the motor), the inverter will stop the motor before the new [F- TM] state takes effect.

Example (default input configuration shown—see page 3–49):

5

4

3

2

1

L

PCS

P24

Monitoring

Operations

See I/O specs on page 4–6.

Inverter Ready

The purpose of this intelligent input is to make the inverter ready to start the motor immediately when the RUN command is given. When the RDY input is active, motor output terminal is active even if there is no RUN command.

Option

Terminal

Function Name

State

Description

Code

Symbol

 

 

 

52

RDY

Inverter Ready

ON

Inverter is ready to act immediately when the

 

 

 

 

RUN command is given.

 

 

 

OFF

Inverter performs normal start when the RUN

 

 

 

 

command is given.

Valid for inputs:

C001~C005

Example (default input configuration shown—see

Required settings

A001, A002

page 3–49):

 

RDY

 

 

 

Notes:

 

5

4

3

2

1

L PCS P24

 

and

Monitoring

Operationsand

See I/O specs on page 4–6.

HIGH VOLTAGE: When RDY function is set ON, there will be a voltage at motor output terminals U, V and W even if the motor is in stop mode. Never touch the inverter power terminals while the inverter is powered up.

Page 179 Page 181
Page 180
Image 180
Hitachi CP-X200 instruction manual Force Terminal Mode, Inverter Ready
Page 179 Page 181

CP-X200 specifications

The Hitachi CP-X200 is a versatile and robust projector designed to cater to the needs of educational and business environments. It combines affordability with high-quality performance, making it an attractive option for various presentations and multimedia applications.

At the heart of the CP-X200 is its high brightness capability, with a lumen output of 3,000 ANSI lumens. This feature enables the projector to deliver clear and vibrant images even in well-lit rooms. The resolution of XGA (1024 x 768 pixels) ensures that text and graphics are sharp, making it suitable for everything from classroom lectures to corporate presentations.

One of the standout characteristics of the Hitachi CP-X200 is its advanced lamp technology. The projector uses a long-lasting lamp that can provide up to 5,000 hours of usage in standard mode, allowing for extended intervals between lamp replacements. Additionally, the ECO mode can further enhance the lamp life, extending its longevity while reducing energy consumption.

The CP-X200 is equipped with a variety of connectivity options, including HDMI, VGA, and composite inputs, allowing users to easily connect it to various devices such as laptops, DVD players, and other multimedia systems. The inclusion of USB and RS-232 interfaces ensures compatibility with different control systems, making it a flexible choice for diverse setups.

Another significant feature is the projector's built-in 10-watt speaker, which provides decent audio output, eliminating the need for external speakers in smaller venues. The speaker system enhances presentations, ensuring that audio and visuals are cohesive, promoting better audience engagement.

Portability is another key aspect of the Hitachi CP-X200, which weighs just around 3.5 kg (approximately 7.7 lbs), allowing for easy transport between locations. Its compact design makes it suitable for both fixed installations and mobile use, catering to professionals who require a projector that adapts to various environments.

The user-friendly interface and robust remote control enhance the projector's operability, providing easy access to essential functions. Additionally, features such as auto keystone correction adjust the image to maintain consistent quality even when the projector is not perfectly aligned with the screen.

In summary, the Hitachi CP-X200 is a feature-rich projector that embodies reliability, performance, and ease of use. Its combination of high brightness, various connectivity options, long lamp life, portability, and integrated audio makes it an excellent choice for education and business professionals seeking a dependable presentation solution.
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