Baumer PA220 - Manual (Page 27)

PA220
www.baumer.com 27
4 Operating mode – programming mode
Operator mode
After power-on the device is in operator mode and indicates the cur-
rent value. MIN / MAX and TARE functions are enabled.
MIN / MAX function
Every key operation will provide the MAX, MIN and current
measured value one after the other. To reset MAX or MIN, press and
hold the key for 3 seconds. MAX and MIN will not be retained in
the event of power failure.
Tare function
Every key operation will entail display reset to zero, saving the in-
put signal value as offset. The TARE LED lights up every time a TARE
function has been executed. For offset reset, press the key and
hold for 3 seconds. The TARE function may be disabled by configu-
ration.
Programming mode
Overall configuration of the process display is in programming mode
providing 4 modules:
-Configuration input signal
-Configuration of the display
-Configuration of limit outputs
-Configuration of the serial interface
Keypad
(view from below)
Key functions
Key
Access programming level and select programming line.
Key
Select functionality or decade in the programming line. The selected
digit is flashing.
Key
For incrementing of selected decades.