Description Refer to #d17458. Apparently, DMP intrusion panel model XR550 requires the remote key to be 8 characters long, all capitalized. If your remote key is less than 8 characters, you need to enter trailing spaces into exacqVision to get 8 characters. If your remote key contains any lower-case characters, you need to enter capitals into… Continue reading DMP intrusion panel XR550 requires 8 characters and all capitalized