Panasonic WV-NW474SE, WV-NW470S Synchronization Setting Sync, White Balance Setting White BAL

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6. Synchronization Setting (SYNC)

There are three synchronization modes: INT (internal),

LL(line-lock), and VD2 (vertical drive). You can select the internal or line lock mode in the menu setup, but you cannot select VD2. The VD2 signal is supplied from an external device e.g., a Video Multiplexer, by being multiplexed on a coaxial cable, and it overrides the internal and line-lock mode even when these modes are selected in the menu.

Note: The priority for sync sources is: VD2 (highest) – LL – INT (lowest).

1.Move the cursor to SYNC and select a mode.

INT: Synchronizes the camera to the internal gener- ator.

LL: Synchronizes to 24 V AC or 220 V - 240 V AC. The default setting is INT.

2.When LL is selected, press [SET] to open a sub- menu.

The vertical phase can be adjusted in the submenu.

** SYNC **

V PHASE

 

 

 

COARSE

 

 

 

1

(1--16)

FINE

I

 

-

+

RET END

3.Supply the video output signal of the camera to be adjusted and the reference camera video output signal to a dual-trace oscilloscope.

4.Set the oscilloscope to the vertical rate and expand the vertical sync portion on the oscilloscope.

5.Move the cursor to COARSE. The cursor is highlight- ed.

6.Press [Left] or [Right] to match the vertical phase for both video output signals as closely as possible. (COARSE adjustment can be incremented in 16 steps by 22.5 degrees by pressing [Left] or [Right].) Note: After the sixteenth step, the adjustment

returns to the first step.

1 (1 - - 16): 0 degrees

2 (1 - - 16): 22.5 degrees

16 (1 - - 16): 337.5 degrees

7.Move the cursor to FINE.

8.Press [Left] or [Right] to match the vertical phase for both video output signals as closely as possible.

(FINE adjustment can be made by up to 22.5 degrees by pressing [Left] or [Right].)

Notes:

When the "I" cursor reaches the "+" end, it jumps back to "–". At the same time, COARSE is incre- mented by one step to enable a continuous adjustment. The reverse takes place when the "I" cursor reaches the "–" end.

When [Left] or [Right] is kept pressed for a sec- ond or more, the "I" cursor moves faster.

To reset COARSE and FINE to the values preset at the factory, press [Left] and [Right] simultane- ously. COARSE and FINE adjustments are preset at the factory to zero-crossing of the AC line phase.

If the AC line contains noise (spike noise, etc.), the stability of the vertical phase of the camera video output signal may be disturbed.

7.White Balance Setting (WHITE BAL)

You can select one of four modes for white balance adjustment as follows.

The factory default setting is ATW1.

ATW1 (Auto-Tracing White Balance 1)

Move the cursor to WHITE BAL and select ATW1.

In this mode, the colour temperature is monitored continuously and thereby white balance is automati- cally set. The colour temperature range for the prop- er white balance is approximately 2 600 - 6 000 K. Proper white balance may not be obtained under the following conditions:

** CAM SET UP **

CAMERA ID

OFF

ALC

ALC

SHUTTER

---

 

AGC

ON(DNR-H)

SENS UP

OFF

 

SYNC

INT

 

WHITE BAL

ATW1

MOTION DET

OFF

 

MENU

RET END

1.The colour temperature is out of the 2 600 - 6 000 K range.

2.When the scene contains mostly high colour temper- ature objects, such as a blue sky or sunset.

3.When the scene is dim.

In these cases, select the AWC mode.

ATW2 (Auto-Tracing White Balance 2) Auto-tracing white balance in the sodium lamp mode (ATW2)

When you select ATW2 for sodium lamp, white bal- ance is automatically set (no operation needed).

Note: ATW1 and ATW2 do not appear for WHITE BAL on the system controller setup menu.

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Contents WV-NW474SE Risk of Electric Shock Do not Open Contents Preface FeaturesSystem Requirements TrademarksDocument Convention Handle the camera with care PrecautionsNever face the camera towards the sun Do not aim the camera at the same object for a long timeMajor Operating Controls & Their Functions @3Control connector 8DIP switch@4Power cable @2Video output connectorInstallation Plans & Preparations InstallationInstallation space ProcurementOptional Heater Unit Mounting the CameraWire colours & functions AC Type Power ConnectionCable length and wire gauge 24 V AC Type ConnectionsControl Connector Image AdjustmentVideo Output Connection Network Port ConnectionWaterproof Process Direct Connection to PC Type Network Connection TypesConnection to Intranet Type Connection to Internet TypePreparations for Network Connections Network Setup of Your PCUsing Panasonic IP Setup Software Network Setup of the CameraDdns Dhcp DNSPage Buttons Used for Setup Prior to Camera SetupCamera Setup Menus ALL Reset button¡From the Camera Setup Menu Tree Setup Selection Setting ProceduresCamera Setup Menu CAM Camera Identification Camera ID SettingCommand Usage Light Control Setting ALCTo edit the Camera ID To replace a specific character in the Camera IDShutter Speed Setting Shutter Gain Control Setting AGC on DNR-L, DNR-H/OFFElectronic Sensitivity Enhancement Sens UP White Balance Setting White BAL Synchronization Setting SyncATW1 Auto-Tracing White Balance Automatic White Balance Control Mode AWC Motion Detector Setting Motion DETManual Fine Adjustment for AWC ATW Push SWSpecial Menu Special Menu/DIP SW Selection10-6. BW To reset to the factory settings Camera ResetHttp Port Number Network Setup Network SetupInitializing Initializing the Setup MenuInitializing the Camera Menu Initializing Html FilesTroubleshooting TCP/IP, HTTP, FTP, SMTP, DNS, DDNS, DHCP, ARP, BOOTP, NTP SpecificationsPrevention of Blooming and Smear Network SectionOptional Accessories Standard AccessoriesGeneral WV-NW474SEOptional Heater Unit WV-CW3HE Appendix在日本印刷