NB/NHB Series Technical Manual
11. ERROR CODES
Enter the date by using format
“yy;mm:dd”
Enter the time by using format
“hh:mm:ss”
Zero setting range exceeded
due to switching on.(4%max)
Make sure platform empty.
Check the keys and
connecter.
Make sure platform empty and
check the pan is installed
proper. Check the load cell
connectors.
Please check input data, must
be > 0.5d
Check the test weights for
calibration or linear calibration
Check any air variation,
vibration, RF noise and
touching some where.
Check the load cell and
connecters.
Wireless communiation
failure
Check wireless settings or
change Com settings from the
wireless
Communication protocol
error
Check communication settings
Max accumulation times 99 /
999 / weight 999999
Check unit weight entry data,
must be >0.5d
Check counting samples
entry, must be >20d
Check the gravity settings.
Gravity range must be 0.9xx ~
1.0xx
Minus weight or overload.