21
Parts and their functions
(continued)
v
G/L IN connector [G/L IN]
This is the external sync signal input connector.
This unit supports BBS (Black Burst Sync) and tri-level
synchronization.
External synchronization (genlock) can be applied to
achieve phase alignment when multiple cameras are to
be used or when the unit is to be used in combination with
other devices.
Supply to this connector the sync signals that correspond
to the video signal format which has been set.
Format
External sync signal input format
BBS
Tri‑level sync
1080/59.94p
1080/29.97p
1080/59.94i
1080/29.97PsF
720/59.94p
480/59.94i
480/59.94i
480/59.94i
480/59.94i
480/59.94i
1080/59.94i
—
1080/59.94i
1080/59.94i
720/59.94p
1080/50p
1080/25p
1080/50i
1080/25PsF
720/50p
576/50i
576/50i
576/50i
576/50i
576/50i
1080/50i
—
1080/50i
1080/50i
720/50p
●
External synchronization is performed using the SDI video
signal. Synchronization is not possible using the HDMI video
signal or the IP video signal.
For horizontal phase adjustment, refer to “Genlock screen”
(page 54).
w
Service switches
SW1
ON
OFF
SW2 SW3 SW4
SW5 SW6 SW7 SW8
Function
OFF
ON
Factory
setting
SW1 Camera
address setting
(standard serial
communication)
See descriptions for SW1 to
SW3
OFF
SW2
OFF
SW3
OFF
SW4 Communication
format
Panasonic
proprietary
serial
communication
Standard serial
communication
OFF
SW5 Always leave at OFF (used for factory
adjustments)
OFF
SW6 Infrared output Disable
Enable
OFF
SW7 Communication
baud rate
9600 bps
38400 bps
OFF
SW8 Communication
connector
RS-422
RS-232C
OFF
●
Perform switch settings before turning the unit on.
●
Cameras whose camera address setting switches
are set to AUTO cannot coexist with cameras whose
switches are set to 1 to 7.
●
Manually setting multiple cameras to the same
address will not allow you to control multiple
cameras from a single controller simultaneously.
Notes
Service switch settings
(1) SW1 to SW3: Camera address setting switches
Configure the camera address.
Set this to AUTO under normal circumstances. When
cameras are set to AUTO, addresses will be assigned to
the cameras automatically in response operation from
the controller in the order in which the cameras were
connected.
To manually configure the address, set the switches as
follows.
Address
AUTO
1
2
3
4
5
6
7
SW1
OFF
ON OFF ON OFF ON OFF ON
SW2
OFF
ON
ON OFF OFF ON
ON OFF
SW3
OFF
ON
ON
ON
ON OFF OFF OFF
(2) SW4: Communication format selection switch
Selects the communication format.
When this is set to ON, standard serial communication is
enabled.
When this is set to OFF, Panasonic’s proprietary serial
communication is enabled.
(3) SW5: Maintenance switch
Fixed at OFF.
Do not change this switch setting.
(4) SW6: Infrared output switch
When this is set to ON, infrared output is enabled. The
signal received via the remote control sensor is output
from pins 7 and 8 of the RS-232C IN connector.
Signal output is disabled when this is set to OFF.
(5) SW7: Communication baud rate switch
When this is set to ON, the baud rate is 38400 bps.
When this is set to OFF, the baud rate is 9600 bps.
(6) SW8: Communication connector switch
When this is set to ON, RS-232C is enabled.
When this is set to OFF, RS-422 is enabled.
