Figure 3-3 system information settings – LT Security PTZ217X12 User Manual User Manual

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User Manual of 4-inch High Speed Dome

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Enter the system information settings menu:
MAIN MENUS > DOME SETTINGS > SYS INFO SETTINGS

SYS INFO SETTINGS

SOFT ADDRESS 1

SOFT ADDR ACTIVE OFF

SOFT BAUD 2400

SOFT BAUD ACTIVE OFF

BROADCAST ADDRESS ON

PELCO CHECKSUM ON

SYS TIME

BACK EXIT

SYS INFO SETTINGS

ZERO ANGLE

DISPLAY SETTINGS

FAN CONTROL N/A

EIS FUNCTION ON

EIS LEVEL 2

PRESET DFOCUS OFF

PROTOCOL STATUS SET OFF

BACK EXIT

SYS INFO SETTINGS

PROTOCOL SET AUTO MATCH

485CHECK SET AUTO

BACK EXIT

Figure 3-3 System Information Settings

Note:

You can click the left and right direction buttons in the PTZ control panel via the IE browser of

the DVR for page up or page down if more than one page is available.

Descriptions of system parameter configuration:
 Dome address settings
Task 1: Set the soft address of the speed dome.

If the SOFT ADDR ACTIVE is set as ON, the soft address is the valid address for connecting the
speed dome. The SOFT ADDRESS ranges from 1 to 255;
If the SOFT ADDR ACTIVE is set as OFF, the hard address set by the DIP switch is the valid
address of the speed dome.

Task 2: Set the broadcast address of the speed dome.

When the BROADCAST ADDRESS is set to ON, the control devices with address 0 can control the
speed dome remotely regardless of the address of the speed dome.
With this function on, the control device with address 0 is capable of controlling all domes
connected to it. This function is usually for debugging.

 Soft baudrate settings
If the SOFT BAUD ACTIVE is set as ON, the soft baudrate is the valid baudrate for the speed dome,
with 2400, 4800, 9600 and 19200 selectable.
If the SOFT BAUD ACTIVE is set as OFF, the baudrate should be set by the DIP switch.

Note:

After you enable/disable the soft baudrate, the speed dome will reboot automatically to

activate the settings.

 PELCO checksum
If the speed dome uses PELCO-P or PELCO-D protocol, you can set the PELCO CHECKSUM as ON for
improving the controlling effect.

 System time configuration
Steps:

(1) Move the cursor to SYSTEM TIME using the direction buttons and click IRIS+ to enter.
(2) Click the left/right direction buttons to position the cursor on the specific item

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