SCSI Commands

 

 

Table 5–5 DATA-Phase Command Contents

 

 

Command

Length in CDB

Data Out

Data In

 

 

 

(To Drive)

(To Initiator)

 

 

 

 

 

 

ERASE

0

 

 

 

INQUIRY

Allocation

---

Standard Inquiry or a

 

 

 

 

Vital Product Data

 

 

 

 

page

 

LOAD UNLOAD

0

---

---

 

LOCATE

0

---

---

 

LOG SELECT

Parameter List (must

---

---

 

 

be 0)

 

 

 

LOG SENSE

Allocation

---

Log Page

 

MODE SELECT (6) / (10)

Parameter List

Mode Parameter

---

 

 

 

Header (4) Block

 

 

 

 

Descriptor (8) Page(s)

 

 

MODE SENSE (6) / (10)

Allocation

---

Mode Parameter

 

 

 

 

Header (4) Block

 

 

 

 

Descriptor (8) Page(s)

 

PREVENT ALLOW

0

---

---

 

MEDIUM REMOVAL

 

 

 

 

READ

Transfer

---

Data

 

READ BLOCK LIMITS

Allocation

---

Block Length Limits

 

READ BUFFER

Allocation

---

Buffer Offset and

 

 

 

 

Allocation Length

 

READ POSITION

Allocation

---

Position Identifier or

 

 

 

 

SCSI Logical Address

 

RECEIVE DIAGNOSTIC

Allocation

---

Diagnostic Page

 

RESULTS

 

 

 

 

RELEASE UNIT

0

---

---

 

REQUEST SENSE

Allocation

---

Sense Data (18)

 

RESERVE UNIT

0

---

---

 

 

(Extent List Option

 

 

 

 

not supported)

 

 

 

 

 

 

 

Quantum DLT 7000 Tape System

5-9

Page 113
Image 113
Quantum Instruments DLT 7000 manual DATA-Phase Command Contents

DLT 7000 specifications

The Quantum Instruments DLT 7000 is a state-of-the-art battery-powered light that brings advanced photography and videography offerings to professionals and enthusiasts alike. Renowned for its compact design, the DLT 7000 combines lightweight portability with powerful functionality. It is engineered to enhance the creative process by providing optimal lighting solutions in a variety of settings.

One of the standout features of the DLT 7000 is its innovative LED technology. This light source offers consistency in color temperature and output, ensuring high-quality illumination for both photo and video applications. The unit boasts an impressive color accuracy with a CRI (Color Rendering Index) rating that exceeds 90, making it ideal for capturing true-to-life colors in any situation. The DLT 7000 allows users to adjust the color temperature from a warm 3200K to a cool 5600K, catering to different lighting needs and environments.

Moreover, the DLT 7000 features a dimming function that allows for seamless adjustments from 0 to 100% brightness. This level of control not only aids in achieving the perfect exposure but also helps in creating the desired mood or atmosphere for a shot. The robust design of the DLT 7000 includes durable construction material that can withstand the rigors of location shoots, making it a reliable tool for professionals.

In addition to its lighting capabilities, the DLT 7000 incorporates smart technology. It is equipped with a built-in wireless control system that allows users to adjust settings from a distance, promoting flexibility during shoots. This wireless functionality extends to multiple units, enabling synchronized lighting setups for complex scenes.

Another notable characteristic of the DLT 7000 is its versatile power options. The light can operate on lithium-ion batteries, ensuring long-lasting performance during extended shoots without the constraint of power outlets. There is also an option for AC power, providing users flexibility in various shooting locations.

In summary, the Quantum Instruments DLT 7000 stands out with its combination of advanced LED technology, adjustable color temperatures, built-in dimming capabilities, and smart wireless controls. Whether for professional photography or videography, this light is designed to meet the demands of the most discerning artists, making it an essential addition to any lighting kit.