Table of Contents
Advertisement
Item
C
DATA BITS
Item
D
PARITY
Item
E
STOP BITS
Item
F
PORT USE
5.7 Access Menu
MAIN SELECTION
1 SYSTEM
2 MONITOR
3 CAMERA
4 PORTS
5 ACCESS
6 PRIORITY
7 SATELLITE
The ACCESS menu is used for programming system access
controls including:
Keyboard/Monitor
Keyboard/Camera View
Keyboard/Camera Control
Monitor/Camera Access
Monitor/Contact Access
Keyboard/Remote Site
42
Function
Selects the number of data bits of the data word for the port.
Options
7 or 8
Function
Defines the parity for the port.
Options and code numbers,
1 = NONE
2 = ODD
3 = EVEN
Function
Selects the number of stop bits of the data word for the port.
Options
1 or 2
Function
Determines the use or the device connected to the port.
Options and code numbers,
1 = ALARM: Used for connecting Alarm Interface Units to obtain multiple alarm outputs.
2 = KEYBOARD: Used for connecting keyboards.
3 = TERMINAL: Used for communication with PCs. Choose this when using any PC based
management software (such as the V2210) or parameter download software V2923SW. A
baud-rate of 4800 is recommended.
4 = PRINTER: Used to output messages to a serial printer.
5 = AUX: Used to connect auxiliary devices.
6 = VIDEO LOSS: Used to connect the DBVL (Data Buffer with Video Loss
outputs. Video Loss Detection information can be transferred via Ethernet to the IP address of
No. 64 Site.
7= ALARM TRAN: Used to forward the alarm information to other video matrix switching
system or any PC based management software (such as the V2210).
ACCESS
1 KEYBOARD/MONITOR
2 KEYBOARD/CAMERA VIEW
3 KEYBOARD/CAMERA CTRL
4 MONITOR/CAMERA ACCESS
5 MONITOR/CONTACT ACCESS
6 KEYBOARD/REMOTE SITE
RETURN MAIN
5.7.1 Keyboard Numbers
V2040's ten RS-232 ports can be expanded to accept a maximum of
40 keyboards through the use of the V2405-4 port expanders.
Please refer to the following table for the keyboard numbers.
Table 5-2. Keyboard Numbers
Port
With Expander
Port 1
1 ~ 4
Port 2
5 ~ 8
Port 3
9 ~ 12
Port 4
13 ~ 16
Port 5
17 ~ 20
Port 6
21 ~ 24
Port 7
25 ~ 28
Port 8
29 ~ 32
Port 9
33 ~ 36
Port 10
37 ~ 40
Detection)
Without Expander
1
5
9
13
17
21
25
29
33
37
Advertisement
Table of Contents
