Q-See QSZ515D user manual Form of Command Code as follows, 0BH, Sony CCD + Sony DSP

Baud Rate	2400, 4800, 9600, 19200Bit/S
	：
Command Form
Byte 1		：	Byte 3	Byte 4	Byte	Byte 6		Byte 7
	Byte 2
Synchroniz	Addres		Command	Command	Data	Data	C	Confirmatio
e	e		1	2	1			e

1.	All data in the Protocol as REX;
2.	Synchronized Byte is 0FFH;
3.	Address Code is the logical address number of cameras, Address Range
01H -0FFH;		：

3.Form of Command Code as follows

Bit7

Bit6

Bit5

Bit4

：

Bit2

Bit1

Bit0

Bit3

Comma

0

0

0

Auto S

0

Iris

Iris Op

FocusN

Code1

Close

Comma

Focus

ZoomW

Zoom T

Down

Up

Left

Right

0

Code2

1.

Command Code 1: BIT7, BIT6, BIT5, BIT3 is 0 without exception; (BIT4 is

auto-scanning control points 1/0

ON/OFF) BIT2 Iris

smaller

(1

valid); BIT1 Iri

：

s larger (1 valid); BIT0 focus nearer (1 valid)

2.

Command Code 2: BIT7 focus farther (1 valid); BIT6 & BIT5 for the control

of zoom, BIT6 far away from the object (1 valid), BIT5 near

the object(1 vali

d); BIT4, BIT3, BIT2, BIT1 separately control the

movement down, up, left,

right (1 valid); BIT0 is 0 without exception.

3.

Data Code 1 controls the horizontal direction of speed 00-3FH

4.

Data Code 2 controls the vertical direction of speed 00-3FH

5.

Confirmation Code index [

Byte 2 + Byte 3 + Byte 4 + Byte 5 + Byte 6 /

100H]

（

）

6.

Confirmation Code = MOD [

Byte 2 + Byte 3 + Byte 4 + Byte5 + Byte 6

（ ）

（

/100H]

）

7.

Setting and Transferring of preset command:

a Set the command of preset positions

Byte 1

Byte 2

Byte 3

Byte4

Byte5

Byte 6

Byte 7

Synchronize Address C 00H 03H 00H Preset Po Confirmati Code

bTransfer the command of preset positions

（ ）

Byte 2

Byte 3

Byte 4

Byte 5

Byte 6

Byte 7

Byte 1

Synchronize

Address C

00H

07H

00H

Preset Po

Confirmatio

Code

Preset Point # Range

00 - FFH

：

1. Turning the command of auxiliary swiches on and off:

a Turn the command of auxiliary switches on

） （

Byte 2

Byte 3

Byte4

Byte5

Byte 6

Byte 7

Byte 1

Synchronized

Address

00H

09H

00H

Auxiliary

Confirma

#

Code

b Turn the command of auxiliary switches off

（ ）

Byte 2

Byte 3

Byte 4

Byte 5

Byte 6

Byte 7

Byte 1

Synchronize

Address C

00H

0BH

00H

Auxiliary S

Confirmatio

#

e

Auxiliary Switch # Range 01 to 10

Product Features:

：

4.2”Vandalproof Pan/Tilt Dome Camera

◇

1/3” SONY CCD + SONY DSP

540TVL

Super wide voltage board: 8-18V

High transparent vandalproof dome cover

5-15mm F2.2 2.0MP auto focus lens

With RS485 remote control, With 128 preset points

360° Horizontal endless rotation, 90° vertical movement

A panoramic view

◇Memory function at accidental power-off (Settings saved)