E6581341

 

Parameter

 

 

 

 

 

 

 

 

 

 

 

 

Title

 

Function

Adjustment range

Default setting

 

 

f222

AI1 input point 1 setting

-100 - 100%

0

 

 

f223

AI1 input point 1 frequency

0.0 - fh Hz

0.0

 

 

f224

AI1 input point 2 setting

-100 - 100%

100

 

 

f225

AI1 input point 2 frequency

0.0 - fh Hz

60.0

 

 

f226 *

AI1 input point 1 rate

-250 - 250%

0

 

 

(for torque control etc.)

 

 

 

 

 

 

 

 

f227 *

AI1 input point 2 rate

-250 - 250%

100

 

 

(for torque control etc.)

 

 

 

 

 

 

 

 

f476

Optional AI1 input bias

0 - 255

---

 

 

f477

Optional AI1 input gain

0 - 255

---

 

* VF-PS1 does not have these parameters.

3.6. Analog input (AI2)

The frequency command can be input from the voltage or current analog input.

Parameter

Title

Function

Adjustment range

Default setting

f109

Analog AI2 (optional circuit board)

0: Voltage

 

0

voltage/current switching

1: Current

 

f228

AI2 input point 1 setting

0 - 100%

0

f229

AI2 input point 1 frequency

0.0 - fh Hz

0.0

f230

AI2 input point 1 setting

0 - 100%

100

f231

AI2 input point 1 frequency

0.0 - fh Hz

60 (or 50)

f478

Optional AI2 input bias

0

- 255

---

f479

Optional AI2 input gain

0

- 255

---

3.7. External thermal trip input (TH2+, TH2-)

By connecting the thermistor to TH2+ and TH2- terminal, when the thermistor value is unusual, the inverter can be trip.

The resistor value

Detect condition

Movement

between TH2+ and TH2-

 

 

about under 50 ohm

Thermistor short broken detection

oh2 trip

about 50 0- about 1.5k ohm

Normal value

―――

about 1.8k ohm

Thermistor fault reset

―――

about 3k ohm

Thermistor fault detection

oh2 trip

Parameter

Title

Function

Adjustment range

Default setting

f638

PTC thermal selection

0: Deselect

0

1: Select

 

 

 

13

Page 14
Image 14
Toshiba ETB004Z instruction manual Analog input AI2, External thermal trip input TH2+, TH2

ETB004Z specifications

The Toshiba ETB004Z is a state-of-the-art external hard drive designed to meet the growing storage demands of consumers and professionals alike. With a sleek and portable design, this hard drive offers an impressive balance of capacity, speed, and durability, making it an excellent choice for users looking to expand their storage capabilities.

One of the standout features of the Toshiba ETB004Z is its generous storage capacity. With 4TB of space, it provides ample room for photos, videos, documents, and backups, accommodating even the most data-intensive projects. This large storage capacity is especially beneficial for photographers, videographers, and gamers who require reliable and extensive data storage solutions.

Speed is another important aspect of the ETB004Z. Utilizing USB 3.0 technology, this external drive offers fast data transfer rates, allowing users to move large files quickly and efficiently. For those who often deal with high-resolution media files or need to transfer large datasets, the speed provided by the USB 3.0 interface can significantly reduce downtime and enhance productivity.

Durability is also a key characteristic of the Toshiba ETB004Z. Designed with a robust exterior, it is built to withstand the rigors of everyday use and transport. The hard drive is equipped with an internal shock sensor that helps protect against data loss due to accidental drops, making it a reliable choice for on-the-go storage.

Compatibility is another important feature of the ETB004Z. It is compatible with multiple operating systems, including Windows and macOS, allowing seamless integration with a wide range of devices. The plug-and-play functionality ensures that users can quickly connect the drive and start using it without the need for additional software installations, simplifying the user experience.

Additionally, the Toshiba ETB004Z comes with file backup software, providing users with an easy way to manage and protect their data. This feature enables automatic backups and ensures that essential files are securely stored.

In summary, the Toshiba ETB004Z is an exceptional external hard drive that combines high capacity, fast transfer speeds, and durability. With its user-friendly features and robust design, it offers a practical solution for anyone in need of extra storage space, making it a valuable asset for both personal and professional use.