... the angle value, baud rate, interface part number and command of digital tilt sensor which is connected to ... and down; then choose the command or part number in command and part number display by key 6,7, Viz ... 3 second, ZCTR03A will be in this mode. In this mode, the part number and command can be modified ... command that cursor chose will be deleted. In part number display, pressing key 4 around 3 second, ...