Proceed by selecting the "Tools" selection from the drop down menu and clicking on the "Settings" option. This will bring up the "Settings" page.
Follow the on-
After the device drivers installation has completed, continue by clicking the “Exit” button on the SkyAlert Install program window. Click “Install” on the next window to complete the installation.
When the program is started, the main dialog will appear displaying time, date, current weather conditions and a few options.
Mounting the SkyAlert Sensor Module:
The Sensor Module comes with a mounting bracket. Mount the bracket to the side of
the Sensor Module, as shown below,with the (2) #10 screws provided. After mounting
the bracket, it may then be clamped to any vertical mast ( ~1" to 1-
Specific Imaging Automation Software Instructions:
CCD AutoPilot: On the “Setup” page, select “Cloud Sensor” from the “Weather” drop down item box. Click on the “Settings” option from the main menu on the left and then select the “Control Settings” tab at the top of the window. In the “Weather Sensor” group box, click the file path button and navigate to the file location of the weather data file being generated by SkyAlert (weatherdata.txt). To confirm connection, click “Link to Software” on the Setup page. After connecting to the software, click on the “Run” menu item. The current weather conditions should be displayed in the list box on the upper left area of the window.
CCD Commander: Click on the “Setup” menu item on the toolbar at the top of the program window, then select the Control/Device tab. From the Weather Monitor drop down, select “Boltwood/Clarity II Remote”. Click on the “...” Button adjacent to the weather monitor path text box and navigate to the location of the SkyAlert weather data file. Now, click on the “Weather Monitor” tab and set the weather action check boxes as desired. From the main menu, click the “Actions” drop down and ensure that the Weather Monitor Action is set to “Enabled”.
ACP: Click on “ACP” from the main toolbar at the top of the of the window and select “Preferences”. Click on the tab labeled “Weather”. In the Weather server object ID field, type in ACP.BoltwoodFile . Click on the Setup Weather Server button and navigate to the location of the weather data file created by SkyAlert. You may need to change the extension setting in the file browser from .log to .txt. In order to locate the weather data file. From the main screen menu, select the toolbar drop down item labeled “Weather” and then click “Connect”. After a few seconds, the “WEA” icon should light up indicating weather status. Note: ACP checks the weather status frequently, be sure to set the update interval in SkyAlert to twenty seconds or less when interfacing with ACP.
SkyAlert User’s Guide
Graphs one through three display charted values in a line type format while graph four displays data in an area type format.
You can specify which weather conditions will be charted on each of the four custom graphs by checking the weather criteria check boxes.
Specify the title name of each graph by typing a name in the “Custom graph title” field.
The minimum and maximum values of the Y-
Type a name for the Y-
At any time, you can clear the data in the current graph by clicking the “Clear Graph” button.
Graph four includes one weather criteria not included in the other graphs, the “Brightness” data, which is best shown by using an area type graph rather than a line graph.
Each graph can be set to display as many (or few) data lines as desired. Clicking
the “Graph” check box on the main menu will show the current graphs. If the graph
page is hidden by un-
If Graph 1 is set to chart the Ambient Temperature and the Sky Temperature (default), the chart will fill in the area between the two graph lines with a color coded zone indicating the clarity of the sky.
In order for the program to function, it will need to collect data from the SkyAlert weather module. Two different methods of data collection are provided for this purpose, “Local” connection or “Remote” connection. Using the “Local” connection means the weather module is connected directly to a USB port on the computer running the program. For “Remote” connections, the weather module is connected to a networked computer running the SkyAlert Remote program and the data is retrieved over a network connection. This method can be useful for connecting multiple computers to a single weather system module or as a failsafe backup in case a module malfunctions. Either way, the computer connected to the weather module will need to have the hardware drivers installed and will need to be running either the SkyAlert program or the SkyAlert Remote program.
Data Update Interval:
The “Data Update” setting determines how often the data is retrieved from the weather module. The default interval is twenty seconds.
Connect the weather module to a free USB port on the computer, select the “Local” radio button, select the appropriate com port from the drop down Com Port selection menu and click the “Connect” button. If you are uncertain which port the weather module is connected to, continue selecting com ports until the label adjacent to the Connect button indicates that the device is connected. Note: As long as there are no hardware changes, this only needs to be done the first time the program is run. On subsequent sessions, the program will automatically connect to the module when it is launched.
Before continuing, connect the SkyAlert module to the remote computer and launch the SkyAlert Remote program. Launch SkyAlert on the local computer, open the Settings page and click “Remote” radio button. A navigation button adjacent to it will appear. Click on the button and navigate to the location of the data file generated by the SkyAlert Remote program. (The default name for this file is “remotedata.txt”). Note: As long as there are no file location/name changes, this only needs to be done once. On subsequent sessions, the program will automatically connect to the remote file.
Always On Top:
Ticking the “Always on Top” checkbox will keep the main menu as the top-
Weather Data File Settings:
When the “Create Weather File” checkbox is ticked, the program will generate and save a standard one line weather data file (i.e. Boltwood II) to a specified file location. Click on the adjacent “Save to” button to select a name and file path to save the file to.
The “Cloudy Offset” setting can be adjusted to determine when the sky is cloudy.
This number is the difference of the measured sky temperature subtracted from the
measured ambient temperature and will determine when the weather data file reports
a cloudy condition. You may need to adjust this setting to suit your particular climate
or conditions. The default value is -
The “Wind Limit” setting determines the maximum allowable wind speed before an unsafe wind speed alert is reported in the weather data file.
Set the name of the graphs page by typing a name in the “Graph Page Title” text field.
The “Graph Timeline” setting determines the length of the timeline the graph will show. This can be set from one to three days. Once the timeline setting has been reached, the earliest graph data will be overwritten.
Ticking the “Always on Top” checkbox will keep the graph page top-
Tick the “Save Graph Image to File” checkbox if you would like a snapshot of the graph saved as an image file. Click on the adjacent “Save to” button to set a name and file path to save the image to. Image files can be saved as .png or .jpg. A new image will be generated each time the weather data is updated. When the ftp client is connected, the current graph image will be uploaded to the host.
The settings instructions are sorted by groups starting at the top left of the settings page.
The values for the moisture sensor can be adjusted to fine tune the thresholds for dry, damp and rain if needed. The measured value currently generated by the weather module is displayed adjacent to the adjustment setting wheels to facilitate the adjustment.
The zero wind speed setting can be adjusted to fine tune the wind speed setting. Adjust the setting so that the wind speed is slightly above zero (i.e. .002) when the wind sensor is completely shielded from any breeze or turbulence.
Temperature and humidity measurements can be calibrated using the adjusting wheels. The current value is displayed to the right of the adjustments.
Weather graph images can be optionally uploaded to a web host for web page display. To connect to a web host, enter hosting credentials in the Hostname, Username and Password fields and then click the “Connect” button. If a connection is successfully established, in a few moments the Web Host Status label will indicate “Connected” and an ftp file browser dialog will appear.
When the ftp browser list is populated, the contents of the web host will appear with folders at the top followed by files listed in alphabetic order. To open any of the folders, double click on the <Folder> title. When the cursor is positioned within the file list, right click the mouse for more navigation options. After a location has been determined to upload the file to, type in a name for the file in the “Filename” field. This will be the filename used in your html code to display the image on a web site. It is not necessary to add a filename extension as this will be automatically determined by the file image type. The upload interval can be set by adjusting the Upload Interval control to the desired interval time. Click on the “Save” button to continue.
SkyAlert features many built-
Weather Data File:
The weather data file generated by SkyAlert conforms to the standard one-
After finishing the installation, connect the SkyAlert module USB cable to a free USB port on the computer.