Table of Contents
Advertisement
To disable or enable daylighting for a sensor:
1: Ensure that the mobile device Bluetooth is turned on, and then open the WaveLinx Lite Mobile Application.
2: In the site list, select a site and then in the area list, select the standalone area.
3: Bring the mobile device within range (within 60 feet) of the desired device and then select the device from the 'Devices in this Area' section.
4: Once the device connects and opens, tap the 'Daylight Sens...' tab, and then tap the identify icon '
to verify that it is the expected device. The device should respond with the identification behavior described in the device reference sheet
section beginning on page 9.
After 15 seconds the device will disconnect and return to normal operation or tap the identify icon '
the command and disconnect manually. If an unintended device responds, try the next device and continue until the expected device is
found.
5: Use the 'Daylight Stage' Enabled/Disabled slider to switch the sensor to the desired mode (yellow=enabled, gray=disabled), and then tap '
at the top left of the display to back out and close the connection to the device.
Enable or Disable Auto Calibration for a Closed Loop Daylight Sensor
Closed loop sensors that have updated firmware provided with WaveLinx Lite 4.0 will have the ability to automatically calibrate. The dynamic
auto calibration assumes that the space has been designed such that the fixture light level at 100% with no contributed daylight is the desired
light level for the space. If this is not the case, use manual calibration instead of the auto calibration feature.
With dynamic auto calibration, the sensor determines how much electric light is contributed to its reading by reviewing readings over a period
(at least 24 hours). Within this time, it determines an initial optimal light value. This is based on the sensor's reading at night when the lights are
to at 100%. The sensor then reduces or increases light level to maintain this optimal light value when daylight is present. The sensor continually
gathers data, adjusting the dimming response needed to maintain this light value until it finds the optimal dimming curve.
Once the optimal dimming curve is established, the sensor continues to monitor for changes. If the light reflectivity of the space changes, i.e.,
paint color is changed, carpeting is replaced, blacktop is redone, etc.... the sensor compares its current optimal values against the new values
returned. If the comparison results in a difference between the values, the sensor will begin adjusting over a period of several days until the
optimal value and comparison values match.
Out-of-the-box, the sensor will begin gathering the data used for auto calibration as soon as it is powered. By default, the sensor's response to
using the auto calibrate determined values is disabled. This allows the sensor to gather the necessary data before the response is enabled. The
sensor/fixture should be powered for at least 24 hours before enabling the auto calibrate response. The auto calibration can only occur if the
dim level of the fixture is over 30%. If the space has low occupancy during the 24-hour period where the fixture light level is below the 30%, the
sensor may take longer (several days) to adjust the optimal value.
130
www.cooperlighting.com
Select the site
Select the device
Select
the area
Select 'Daylight...'
If needed, use 'identify' to
verify that the correct
device is selected
User Manual: WaveLinx Lite (4.0)
' to place the device in the identify mode
' prior to 15 seconds expiring to cancel
Disabled
Enabled
Slide the switch to
enable or disable the
sensor
'
Advertisement
Table of Contents
