You will receive the following error “Incorrect control access code!” Attempt a direct connect with the panel using DL900 with any access code. *steps 2 and 3 are optional but necessary to ensure that your computer is able to communicate with the panel and the panel responds properly*Ģ. Attach the NX-586E to a free com port on your computer (or to a USB Serial Adapter) and the panel to unlock following the directions that came with the NX-586E.
