Appendix B

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

B－37

 

 

 

 

 

 

 

B 37

Func.

 

 

List of Holding Registers

Network Data

 

 

Name

R/W

 

Description

 

 

Code

 

Reg.

Range

Res.

 

 

 

 

 

 

C044

PID deviation level

R/W

Sets the allowable PID loop error

1129h

0 to 1000

0.1 %

 

 

setting

 

magnitude (absolute value), SP-PV,

 

 

 

 

 

 

 

 

range is 0.0 to 100%, resolution is

 

 

 

 

 

 

 

 

0.1%

 

 

 

 

 

C052

PID FBV function high

R/W

When the PV exceeds this value,

112Eh

0 to 1000

0.1 %

 

 

limit

 

the PID loop turns OFF the PID

 

 

 

 

 

 

 

 

second stage output, range is 0.0 to

 

 

 

 

 

 

 

 

100%

 

 

 

 

 

C053

PID FBV function

R/W

When the PV goes below this value,

112Fh

0 to 1000

0.1 %

 

 

variable low limit

 

the PID loop turns ON the PID

 

 

 

 

Appendix

 

 

 

second stage output, range is 0.0 to

 

 

 

 

 

 

 

100%

1137h

2, 3

 

 

C070

Selection of OPE /

R/W

Two option codes:



 

 

ModBus

 

02

OPE or option

 

 

 

 

B

 

 

 

 

 

 

 

C071

Communication speed

 

03

ModBus (485)

1138h

 

 

 

 



 

 





 

 

 

selection

 

 

 

 

 

 

 

 

C072

Node allocation



 

 

1139h





 

 

C074

Communication parity



NOTE: These network settings are

113Bh





 

 

 

selection

 

not accessible to ModBus. Use the

 

 

 

 

 

C075

Communication stop bit



inverter keypad or digital operator

113Ch





 

 

 

selection

 

to edit. Refer to “Network

 

 

 

 

 

C076

Communication error



Communication Settings” on page

113Dh





 

 

 

select

 

3–60.

 

 

 

 

 

C077

Communication error



 

 

113Eh





 

 

 

time-out

 

 

 

 

 

 

 

 

C078

Communication wait



 

 

113Fh





 

 

 

time

 

 

 

 

 

 

 

 

C081

O input span calibration

R/W

Scale factor between the external

1141h

0 to 2000

0.1 %

 

 

 

 

frequency command on terminals

 

 

 

 

 

 

 

 

L–O (voltage input) and the

 

 

 

 

 

 

 

 

frequency output,

 

 

 

 

 

 

 

 

range is 0.0 to 200%

 

 

 

 

 

C082

OI input span calibration

R/W

Scale factor between the external

1142h

0 to 2000

0.1 %

 

 

 

 

frequency command on terminals

 

 

 

 

 

 

 

 

L–OI (voltage input) and the

 

 

 

 

 

 

 

 

frequency output,

 

 

 

 

 

 

 

 

range is 0.0 to 200%

 

 

 

 

 

C086

AM offset calibration

R/W

Offset adjustment of AM output.

1145h

0 to 100

0.1 V

 

 

 

 

Range is 0.0 to 10.0

 

 

 

 

 

 

 

 

Adjust together with B080 (AM

 

 

 

 

 

 

 

 

gain adjustment)

 

 

 

 

 

C091

Debug mode enable



Displays debug parameters.







 

 

 

 

 

Two option codes:

 

 

 

 

 

 

00

Disable

 

 

 

 

01

Enable

 

 

 

C101 Up/Down memory mode

Controls speed setpoint for the

1149h

0, 1



selection

inverter after power sycle.

 

 

 

 

Two option codes:

 

 

 

00Clear last frequency (return to default frequency F001)

01Keep last frequency adjusted by UP/DWN

Page 279 Page 281
Page 280
Image 280
Hitachi CP-X200 instruction manual －37, Communication Settings on
Page 279 Page 281

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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