DOT400 Indicator is suitable for elevators with less than 32floors, each floor ... methodes: 3.1 Information content: When no inputs for all signals, specified contents display from right to left ... be set by two buttons,displaying contents includes(B,G,M,F,L,E,0,1,2 ... time,press C_KEY incremental button to select among(B,G,M,F,L,E,0,1,2 ... ,and press C_KEY incremental button to select among(B,G,M,F,L,E,0,1,2 ...