JVC V685U Instructions - Page 114
PTZ Control continued, Focus, Pan /Tilt, Pan/Tilt operation, Zoom operation, Ratio to Full Area, Speed
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Operation Built-in Viewer (continued) PTZ Control (continued) Ⅵ PTZ Control (continued) C Focus This item adjusts the focus. Mode : Shows the current mode. Easy AF : Auto Focus (AF) will activate automatically when the pan, tilt or zoom function is operated manually. This is convenient as you need not reset the focus everytime you move the camera when there are many manual operations. Manual : Click the [+], [-] buttons to adjust manually. The focus will change while the button is being pressed. It will stop when the button is released. [Focus] button : Click this button to focus automatically in about 1 second Memo: ● The AEasy AFB function may not focus properly for some objects. In this case, set the focus manually. D Pan /Tilt / Zoom Ⅵ Pan/Tilt operation Click the arrow buttons to move the display area in the direction indicated by the arrow. Release the button to stop the movement. Click the [H] button to move to the home position. Ⅵ Zoom operation Use this function to perform zoom operation on the display area. [+] : Zoom is set to TELE and the object becomes bigger. [-] : Zoom is set to WIDE and the object becomes smaller. Ⅵ Ratio to Full Area Shows current ratio to full area. Memo: ● You can restrict the magnification of the object using the [+] button by altering the [Zoom Limit] settings. (A Page 69) E Speed This item sets the operation speed. Pan/Tilt : This item sets the operation speed of the [Pan/Tilt] operation button.Increase the number to increase the operation speed. Zoom [Setting range: 1 to 8] : This item sets the operation speed of the [Zoom] operation button.Increase the number to increase the operation speed. [Setting range: 1 to 4] Variable Speed : This function adjusts the Pan/Tilt operation speed by the zoom ratio. Select the checkbox to slow down at the Tele end and to move quickly at the Wide end. Deselect the checkbox to move the camera at a constant speed configured in Pan/Tilt regardless of the zoom ratio. 114