L100 Inverter

B–3

Standard Functions

 

 

“A” Group Parameters

Default Setting

User Setting

 

 

 

 

 

 

 

 

 

Func. Code

Name

-FE (Europe)

-FU (USA)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A01

Frequency source setting

01

01

 

 

 

 

 

 

 

 

 

 

 

 

A02

Run command source setting

01

01

 

 

 

 

 

 

 

 

 

 

 

 

A03

Base frequency setting

50.0

60.0

 

 

 

 

 

 

 

 

 

 

 

 

A04

Maximum frequency setting

50.0

60.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A11

External frequency output zero

0

0

 

 

 

 

 

reference

 

 

 

 

Appendix

 

 

 

 

 

 

 

 

A13

External frequency input bias start

0

0

 

 

 

A12

External frequency output span refer-

0

0

 

 

 

 

 

ence

 

 

 

 

 

 

 

 

 

 

 

 

B

 

A14

External frequency input bias end

100

100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A15

External frequency offset enable

01

01

 

 

 

 

 

 

 

 

 

 

 

 

A16

External frequency filter time const.

8

8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A20

Multi-speed 0 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A21

Multi-speed 1 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A22

Multi-speed 2 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A23

Multi-speed 3 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A24

Multi-speed 4 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A25

Multi-speed 5 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A26

Multi-speed 6 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A27

Multi-speed 7 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A28

Multi-speed 8 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A29

Multi-speed 9 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A30

Multi-speed 10 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A31

Multi-speed 11 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A32

Multi-speed 12 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A33

Multi-speed 13 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A34

Multi-speed 14 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A35

Multi-speed 15 setting

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A38

Jog frequency setting

1.0

1.0

 

 

 

 

 

 

 

 

 

 

 

 

A39

Jog stop mode

00

00

 

 

 

 

 

 

 

 

 

 

 

 

A41

Torque boost method selection

0

0

 

 

 

 

 

 

 

 

 

 

 

 

A42

Manual torque boost value

11

11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 149 Page 151
Page 150
Image 150
Hitachi L100 instruction manual Standard Functions
Page 149 Page 151

L100 specifications

The Hitachi L100 series is a versatile range of variable frequency drives (VFDs) designed to enhance performance in various industrial applications. Known for their reliability and efficiency, these drives are widely used in motors for pumps, fans, compressors, and conveyors.

One of the main features of the Hitachi L100 is its impressive control capabilities. The drive supports both scalar and vector control modes, allowing for precise speed and torque management. This flexibility ensures optimal motor performance across different load conditions. Additionally, the L100 series offers an impressive speed range, which can accommodate a wide variety of applications, from low-speed to high-speed requirements.

The L100 is equipped with built-in functionality for energy saving. By utilizing advanced control algorithms and auto-tuning features, the drive optimizes energy consumption, reducing operational costs and contributing to improved overall system efficiency. The energy-saving mode is particularly beneficial in applications where load conditions frequently change.

Another hallmark of the Hitachi L100 is its robust communication capabilities. The drive supports various communication protocols including Modbus and Ethernet, making it easy to integrate into existing control systems. This connectivity allows for real-time monitoring and diagnostics, which aids in predictive maintenance and minimizes downtime.

In terms of user-friendliness, the L100 series includes a clear, intuitive keypad that simplifies programming and operation. The drive also features a wide range of customizable parameters, enabling users to easily tailor the settings to suit specific application requirements. Additionally, the inclusion of a customizable PID controller allows users to refine process control automatically.

Safety is a priority in the design of the Hitachi L100. The drive comes with various built-in safety features such as overvoltage, overload, and short-circuit protection, ensuring reliable operation in challenging environments. Furthermore, it complies with global safety standards, making it suitable for international applications.

Lastly, the L100's compact design ensures easy installation and minimizes the space required in control cabinets. This is especially advantageous in facilities where space is at a premium. Overall, the Hitachi L100 series represents a combination of advanced technology, user-friendly features, and reliable performance, making it a popular choice for industrial automation solutions.
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