6. Flow chart for checking menu
Menu
>3秒
First
level
Second
level
Third
level
Alarm mode
Wiring mode
Data format
Pulse time
Off
Communication address
Primary voltage v alue
Baud rate
Remote control mode
Flashing alarm
Brightness degree
Programming password
Cycle display time
Secondary voltage v alue
Delay time
Hysteresis value
Alarm value
Alarm item
Software version
Lower limit value of
analog output range
Analog output mode
Analog output item
Upper limit value of
analog output range
