SCSI Commands

LOG SENSE Command (4Dh) (continued)

Bit

 

7

6

 

5

4

3

 

2

 

1

 

0

Byte

 

 

 

 

 

 

 

 

 

 

 

 

 

5n –1

 

(MSB)

 

 

 

 

 

 

 

 

 

 

 

to

 

 

 

 

 

Parameter Code (n)

 

 

 

 

 

 

5n

 

 

 

 

 

 

 

 

 

 

 

 

(LSB)

5n + 1

 

DU

DS

 

TSD

ETC

 

TMC

 

Rsv’d

 

LP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5n + 2

 

 

 

 

 

Parameter Length (1)

 

 

 

 

 

 

 

 

 

 

 

5n + 3

 

 

Value of TapeAlert Flag (Flag is set when Bit 0 = 1; Bits 1 – 7 are Reserved)

 

 

 

 

 

 

 

 

 

 

 

Figure 5–23 TapeAlert Page Log Parameters Format

 

 

 

 

 

Table 5–25 TapeAlert Page Log Parameter Field Descriptions

 

 

 

 

 

 

 

 

 

 

 

 

 

Field Name

 

 

Description

 

 

 

 

 

 

 

 

 

 

 

 

Parameter Code

 

This field contains the Flag code. See Table 5-26 for the supported

 

 

 

 

 

Flags, level of severity, and the Flags’ definitions.

 

 

 

Parameter Length

 

This field is set to 1.

 

 

 

 

 

 

 

Value of Tape Alert Flag

If Bit 0 is set to 1, this indicates that TapeAlert has sensed a problem.

 

 

 

 

See Table 5-26 for the supported Flags and their definitions. If Bit 0 is 0,

 

 

 

 

the Flag is not set and no problem has been sensed.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For definitions of bits that make up the Control Byte (the byte “5n + 1” above), refer to Section 5.8.3, Table 5-21.

Quantum DLT 7000 Tape System

5-51

Page 155
Image 155
Quantum Instruments DLT 7000 manual 5n +

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.

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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.