4.CALIBRATION
51
4-5. Zero Calibration
Register initial zero point.
- Verify there are no excess loads applied to load cell (or scale).
- Check that “ ” is ON. (Correct calibration can not be completed if signal is unstable.)
1) Select setting mode 9 (Calibration mode).
2) Register the Zero point.
3) When the weight value display becomes 0, Zero Calibration is completed.
If a calibration error is displayed, redo Zero Calibration corresponding to the following error
messages. (Please refer to "11.OVER SCALE & ERROR" on P.157.)
- “ ”
Initial dead load is above zero adjustment range.
Remove any excess load from load cell or scale. If is still displayed, connect a
resistor between +EXC and -SIG load cell connections. This should shift the zero point.
9
FINAL
→→→
F
CNG/ENT CNG/ENT
kg
,
In-zero-calibration display.
The in-calibration display differs
according to the pre-calibration condition.
→
ZERO
CNG/ENT
,
kg
Weight value
Setting mode number