Sony FCBEX490DP User Manual (FCB-490D_Technical_Manual) - Page 16

Basic Functions Details of Setting Commands Set Mask Command: 8x 01 04 76 mm nn 0r 0r 0s 0s FF Parameters: mm Setting Mask See "mm: Mask setting list" in "Parameters" on page 15. nn Selects new setting or resetting for the zone. See "nn: Setting" in "Parameters" on page 15. rr Sets the half value "w" of the Mask Width. ss Sets the half value "h" of the Mask Height. See "pp: x, qq: y, rr: w, ss: h" in "Parameters" on page 15. Comments: To set the mask, first display the object at the center of the screen. When "nn" is set to 1, the current Pan/Tilt/Zoom position is recorded in internal memory. When "nn" is set to 0, the Pan/Tilt/Zoom position in memory is not changed. Notes • The tilt angle at which you can set the mask is between -70 to +70 degrees. • It is recommended that you set the size to at least twice the size of the object (height and width). Set Display Command: 8x 01 04 77 pp pp pp pp FF Parameter: pp pp pp pp Each 24 Privacy Zones corresponds to 1 bit. See "pp pp pp pp: Mask bit" in "Parameters" on page 15. Comments: Each of 24 Privacy zones can be switched on and off individually by a single VISCA command. If you want to display a Privacy zone, you must set its bit to 1. If you do not want to display a Privacy zone, you must set its bit to 0. Set Mask Color Command: 8x 01 04 78 pp pp pp pp qq rr FF Parameter: pp pp pp pp Each 24 Privacy Zones correspond with the BIT. See "pp pp pp pp: Mask bit" in "Parameters" on page 15. qq Set the color code include the semi-transparency code. rr Set the color code include the semi-transparency code. See "qq, rr: Color code" in "Parameters" on page 15. Comments: Two different color masks can be chosen. The colors can be chosen from among 14 colors including the possibility for semi-transparency of each color. Therefore two colors from among the total of 29 colors including mosaic can be individually set for each of 24 privacy zones. If the bit of parameter (pp pp pp pp) is set to "0", mask color will be "qq" color (Color code). If the bit of parameter (pp pp pp pp) is set to "1", the mask color will be "rr" color (Color code). Example: 8x 01 04 78 00 00 00 03 10 07 FF The mask color of Mask_A and Mask_B is White (color code 07h), and the mask color of the other Mask (C to X) is semi-transparent Black (color code 10h). Set Pan Tilt Angle Command: 8x 01 04 79 0p 0p 0p 0q 0q 0q FF Parameter: ppp Pan Angle qqq Tilt Angle See "Setting pan/tilt angle" in "Parameters" on page 15. Comments: Pan/Tilt angle settings are hexadecimal data. The resolution of Pan/Tilt angle is 0.088 degrees. Note When you set the pan/tilt angle, locate the pan/tilt position at the center point of the FCB camera's position. Set PTZ Mask Command: 8x 01 04 7B mm 0p 0p 0p 0q 0q 0q 0r 0r 0r 0r FF Parameter: mm Setting Mask See "mm: Mask setting list" in "Parameters" on page 15. ppp Pan Angle (000 to FFF) See "Setting pan/tilt angle" on page 15. qqq Tilt Angle (000 to FFF) See "Setting pan/tilt angle" on page 15. rrrr Zoom Position (000 to 4000) See "Zoom Ratio and Zoom Position (for reference)" on page 47. Comments: Mask can be set at the desired position by setting the pan tilt angle and zoom position using this command. The set value can be input by hexadecimal number. 16