CCP 01272025 - Laserfiche WebLink

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Attachment 6 37 1. Duration: In all districts, the full sign image or any portion thereof must have a 38 minimum durationof 25 8 seconds and must be a static display. No portion of the 39 image may flash, scroll, twirl, change color, or in any manner imitate movement. 40 2. Transition: In all districts where the full sign image or any portion thereof 41 changes, the change sequence must be accomplished by means of instantaneous 42 repixalization. Fading, dissolving, scrolling, traveling, or any transition that 43 creates the illusion of movement is prohibited. 44 3. Brightness: The dynamic display sign must not exceed a maximum illumination 45 of 5,000 6,500 nits (candelas per square meter) during daylight hours and a 46 maximum illumination of 500 nits(candelas per square meter) between dusk to 47 dawn as measured from the sign’s face at maximum brightness. 48 4. Dimmer Control: Electronic graphic display signs must have an automatic 49 dimmer control to produce a distinct illumination change from a higher 50 illumination level to a lower level for the time period between one half-hour 51 before sunset and one half-hour after sunrise. 52 5. Freeze and Shutdown: Dynamic display signs must be designed and 53 equipped to freeze the device in one position if a malfunction occurs. The 54 displays must also be equipped with a means to immediately discontinue the 55 display if it malfunctions, and the sign owner must stop the dynamic 56 display within one hour of being notified by the city that it is not meeting 57 the standards of this section. 58 5.6. Fluctuating or Flashing Illumination: No portion of any dynamic display sign may 59 fluctuate in light intensity or use intermittent, strobe or moving light or light that 60 changes in intensity in sudden transitory bursts, streams zooms, twinkles, 61 sparkles, or in any manner that creates the illusion of movement. 62 6.7. Video Display: No portion of any dynamic display sign may change its message 63 or background in a manner or by a method of display characterized by motion or 64 pictorial imager, or depict action or a special effect to imitate movement, or the 65 presentation of pictorials or graphics displayed in a progression of frames that 66 give the illusion of motion or the illusion of moving objects, moving patterns, or 67 bands of light or expanding or contracting shapes. 68 7. Time and Temperature: A display of time, date, and temperature must remain for 69 at least 60 seconds before changing to a different display. However, individually, 70 the time, date, or temperature information may change no more often than once 71 every 10 seconds. 72 8. Conversion of Billboards: A permit mustbe obtained for a dynamic display 73 for an existing lawful pre-existing non-conforming billboard provided the 74 following requirements are met: 75 a. The sign owner enters into an agreement with the City regarding the 76 design and operation of the new dynamic display which shall include the 77 requirement for use of the billboard for public service announcements as 78 provided below: Qbhf!:6!pg!363