1  key fob user number, 2  key fob serial number, 3  key fob supervision time – DMP Electronics DMP Command Processor Panel XR500 User Manual
Page 62: 4  number of key fob buttons, 5  key fob button selection (four buttons), 6  key fob button selection (two buttons), 1 key fob user number, Key fob serial number, 3 key fob supervision time, 4 number of key fob buttons
