Hitachi CP-X200 instruction manual -18, Free-run Stop

Models: CP-X200

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Free-run Stop

When the terminal [FRS] is turned ON, the inverter stops the output and the motor enters the free-run state (coasting). If terminal [FRS] is turned OFF, the output resumes sending power to the motor if the Run command is still active. The free-run stop feature works with other parameters to provide flexibility in stopping and starting motor rotation.

In the figure below, parameter B088 selects whether the inverter resumes operation from 0 Hz (left graph) or the current motor rotation speed (right graph) when the [FRS] terminal turns OFF. The application determines the best setting.

Parameter B003 specifies a delay time before resuming operation from a free-run stop. To disable this feature, use a zero delay time.

B088 = 00

 

B088 = 01

 

Resume from motor speed

Zero frequency start

B003 Wait time

Motor speed

Motor speed

[FRS]

1

0

[FRS]

1

0

Operationsand Monitoring

[FW,RV] 1 0

[FW,RV] 1 0

t

t

Operations and Monitoring

Option

Terminal

Function Name

State

Description

Code

Symbol

 

 

 

11

FRS

Free-run Stop

ON

Causes output to turn OFF, allowing motor to free

 

 

 

 

run (coast) to stop

 

 

 

OFF

Output operates normally, so controlled

 

 

 

 

deceleration and stops motor

Valid for inputs:

C001~C005

Required settings

B003, B088, C011 to C015

Notes:

 

ξWhen you want the [FRS] terminal to be active low (normally closed logic), change the setting (C011 to C015) that corresponds to the input

(C001 to C005) that is assigned the [FRS] function.

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

 

 

FRS

 

 

 

 

 

5

4

3

2

1

L

PCS

P24

See I/O specs on page 4–6.

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Image 167
Hitachi CP-X200 instruction manual -18, Free-run Stop

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.