FAQ: Simply Lighting

Simply Suite - General

Installation / Authorization Return to top

Q: How do I activate the 15-Day Demonstration License?

A: On the Simply Menu window, click the About/Licensing button. Once in the Licensing window click on the 'Create One-Time Demo License' button.

Q: How do I install and authorize a full version of Simply Lighting?

A: If you have purchased a site license for Simply Lighting, please follow the instructions outlined below:

  1. If you have Windows NT as an operating system, make sure that you are logged on as Administrator.
  2. Close all other applications that may be open.
  3. Insert the Simply Lighting CD, and the setup should automatically start. If the setup screen does not automatically come up, go to Start ... Run, and type in "x:\setup" (replace "x" with your CD drive name).
  4. Follow the setup directions.
  5. Restart the computer.
  6. Try to run Simply Lighting from the Start ... Programs ... Lighting Technologies ... Simply ... Simply Menu.
  7. Since you are not yet licensed, you will have no links to the Simply Programs on the menu. Go to "Configuration/License".
  8. Email your Site Code (the first box with an 20 digit #) to register@lighting-technologies.com. You will then be provided with a license code that matches up with your site code. You may also fax 720-891-0031. Enter the license code and click on "Submit".

Q: Which of the Product Database Options should I choose when installing Simply Lighting?

A: There are three options associated with the installation of Simply Lighting and its databases:

  1. Install Simply, Photometry, and Images (extra 175 MB of hard drive space needed) - This choice enables you to access photometry and images without the CD.
  2. Install Simply and Photometry (no images: extra 55 MB needed) - The program will run without the CD, after clicking "Cancel" when it looks for the images upon startup. Without the CD, the images cannot be viewed in the Luminaire Database.
  3. Install Simply only (no photometry or images: extra 0 MB needed) - The program will NOT run without the CD in the drive, which it needs for accessing the Luminaire Database.

Installation / Authorization Errors Return to top

Q: Why do I get the message "Network driver appears to not be servicing this directory"?

A: This error occurs on NT 4.0 operating systems, and is a result of the system not recognizing the location of the program executable. This can be resolved by following the instructions outlined below:

  1. The user must have Administrative rights to authorize the CrypKey licensing software.
  2. When the program is finished installing, the Administrator must execute the program "setup_ck.exe", which can be found in the Winnt directory. This program will insert the CrypKey licensing manager into the system.
  3. To verify the CrypKey licensing manager is running, from the Start menu select Settings, Control Panel, Services. Verify that "CrypKey License" is listed as a Service, and that it's Status is Started and Startup is Automatic.
  4. Run the program "ckconfig.exe", which can be found in the Winnt directory.
  5. Verify the path to the Simply Menu program is correct (ie: C:\LTI\SIMPLY\MENU\MENU.EXE). If the program is not listed, add it by clicking the Add button and selecting the MENU.EXE file in the file dialog box. You may need to type "Menu.exe" in the "File name" text box. If the program listed is incorrect, or if there are multiple paths, delete them and add the proper path. Simply 1.0 users please note that your path to the Simply Menu will be \Lti\Simply\Simply.exe

Q: After installing Thomas and Betts' Navigator, when I try to run Simply Lighting 2000, I get the following message: "An Invalid String Resource ID.".

A: If Thomas and Betts' Navigator is installed after the LTI 2000 CD installation, this error will occur. A reinstallation of Simply Lighting from the LTI 2000 CD is necessary.

Photometric Database Return to top

Q: How do I add external photometric files to the Database?

A: The Database is a closed system and photometric information cannot be added by outside sources, except through LTI. For more information regarding the addition of photometric information to the Database, please contact LTI.

Simply Indoor Return to top

Q: Is it possible to change the layout of a design after specifying a specific criteria?

A: Yes. This can be done in the Layout screen (Step 3). In the section Layout Specifications there is the option to change the column and row spacing of the luminaire array.

Q: Is it possible to layout a design using more than one (1) luminaire?

A: Yes. This can be done in the Pick Luminaire screen (Step 2). On this screen is the option to specify more than one layout. For each layout, one luminaire may be added to the design. After choosing the appropriate luminaires, the Layout screen (Step 3) allows the user to specify the layout for each luminaire. When performing the calculations (Calculate, Step 4) there is the option to Combine Layouts. An additional layout will be created, combining the original layouts.

Q: How do I add objects, such as tables and chairs, to a layout?

A: Simply Indoor does not have the capability to add objects to the designs. Simply Indoor is designed to perform quick point-by-point calculations for simple room layouts. For more complex design scenarios we recommend using Lumen Micro.

Simply Outdoor Return to top

Q: Can I modify the layout that Simply Outdoor produces using the automatic layout functionality?

A: Yes. Go to the 5th step in the upper left hand menu called "Modify Layout". Using the toolbar on top, you may add new poles with or without orientation, add new arrays of poles, delete poles, and move poles as well.

Q: Why did the automatic layout utility not find a good layout for my given pole configuration, minimum footcandle level, and average footcandle level?

A: The automatic layout utility uses simple layouts to try and find an optimum design. This design is a meant to be a good starting point, but you will have to modify this design to fit your exact needs. The fixture/pole configuration you are using may not be right for the results desired. For example a 1000W fixture mounted on a 30 foot pole will not work well for a design that needs a 1.0 fc minimum level, but only a 3.0 fc average level.

Q: How can I export a DXF file from Simply Outdoor?

A: Go to "Save As" and then in the file name text box you must type in filename.dxf (or whatever your desired filename is). Then click on "Save" and blaze through one error per pole.

Q: How do I add objects, such as buildings, to a layout?

A: Simply Outdoor does not have the capability to add objects to the designs. Simply Outdoor is designed to perform quick point-by-point calculations for simple layouts. For more complex design scenarios we recommend using Lumen Micro.

Q: How do I change the orientation of a pole?

A: Click on the pole to select it. Then perform a right click on the mouse to get a quick menu. Choose "Aim Graphically" and left click in the direction you want to aim.

Simply Roadway Return to top

Q: Where can I get more information concerning the RP-8 criteria?

A: Information concerning RP-8 criteria can be found on the Set Optimizations screen (Step 3). On this screen is a button for 'Explain Roadway Lighting Criteria'. A small window will appear that allows the user to choose a specific criteria to read about. The official IESNA RP-8 Roadway Lighting publication is available at iesna.org.

Q: How do I change the configuration of my luminaire layout? I would like to place the luminaires down the center of the median.

A: The luminaire layout can be changed from the Calculate screen (Step 4). On this screen is the option to change the Roadway Configuration. Clicking the icon will active the Roadway Configurations menu, allowing the user to choose a specific pole configuration.

Q: How do I add objects, such as buildings, to a layout?

A: Simply Roadway does not have the capability to add objects to the designs. Simply Roadway is designed to perform quick point-by-point calculations for simple roadway layouts. For more complex design scenarios we recommend using Lumen Micro.

Q: How do I prepare layouts for parking lot lighting?

A: Simply Roadway is intended for roadway lighting design only. For basic outdoor lighting, we recommend using Simply Outdoor. For more complex design scenarios, we recommend using Lumen Micro.

 

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