User's Manual

9) Pan/Tilt/Zoom Configuration
This page is to select which serial port to use and to configure PTZ functions such as ‘Mode’,
‘Preset’, etc.
(1) Select Serial Port
It is to select a serial port among ‘Serial #1’, ‘Serial #2’, and ‘Serial #3’ with which a pan/tilt/zoom
control receiver is connected to NetServer. Serial #1 and Serial #2 are RS232C interfaces and Serial
#3 is RS422/RS485 interface.
(2) Serial Port Base Address
This menu is to identify the base addresses between NetServer and a dome camera. Administrator
may connect analogue PTZ controller as well as NetServer-1to a dome camera. And an analogue
PTZ controller can be connected with several dome cameras. In the case, user should configure the
base address of each connected dome camera and may set the corresponding base address of a dome
camera into NetServer-1.
(3) Advanced
You may register preset points and configure mode.
When you register preset, you had better stop other user control PTZ mechanism. If not, other users
may disturb you in setting preset.
For controlling PTZ mechanism, please refer to Chapter VII ‘Accessing NetServer Homepage &
Monitoring Real-time Image’.
New Preset
You register a new preset point as follows. You may register up to 64 presets.
Transmission Performance of E-mail and FTP
•
NetServer sends once in five minutes at most when administrator configures NetServer to
send e-mail periodically. If there is no restriction in sending e-
mail, NetServer may cause a
serious problem to the recipient’s mail server. However there is no limit in sending e-
mails
under MD or sensor activated situation.
• With FTP function, there is no limit. And if the periodic sending menu is set as zero
(0),
NetServer transmits files at its best performance.
• With FTP
function, if the interval between two events is within 2 seconds, the second
event may be neglected. After image transmission, if the second event happens within 3
seconds, the second image file may not be transmitted at all.
• With e-
mail function, if the interval between two events is within 3 seconds, the second
image file may not be transmitted at all.