Salter Brecknell WB-521 Series - Manual (Page 58)

56 SBI521 Service Manual
5. Press the [TARE] key to confirm the calibration.
5a. The indicator will flash the input standard weight. When the weight becomes
steady the indicator will automatically go to next step. If this point can't be
calibrated correctly
CAL.Er will be displayed. It is possible the weight load
onto scale is too small or the input data is incorrect. Repeat the previous steps.
6. When End.y is shown and the y is flashing, it's waiting command to exit
calibration or go on next calibration point. Use the [PRINT] or [N/G] key to
select yes or no.
7. Press the [TARE] key to confirm.
7a. If yes is selected, the calibration will be saved and exit to the weigh mode.
7b. If no is selected, it will go to next step.
8. When first default standard weight is displayed after CAL.P2 being shown.
The default standard weight is 100% FS. Use the [HOLD], [PRINT], [N/G],
[UNIT] keys to input the value of the loaded weight (more than 10% FS weight,
and larger than the weight used on CAL.P1) onto scale.
9. When End.y is shown and the y is flashing, it's waiting command to exit
calibration or go on next calibration point. Use the [PRINT] or [N/G] key to
select yes or no.
10. Press the [TARE] key to confirm.
11. When first default standard weight is displayed after CAL.P3 being shown.
The default standard weight is 100% FS. Use the [HOLD], [PRINT], [N/G],
[UNIT] keys to input the value of the loaded weight (more than 10% FS weight,
and larger than the weight used on CAL.P2) onto scale.
12. Press the [TARE] key to confirm.
13. When calibration is complete CAL.End will be displayed. The indicator will re-
start and go back to the weigh mode.
5.2 Weight Fine-tune
With this function, the user can adjust displayed weight a little, and no need standard
weight. But please note:
l
The scale must have been calibrated previously
l
The range of adjustment is "(current displayed weight) x (0.9-1.1)". it means
the range is about ±10%
l
The CONFIG-REGULA =NONE and CONFIG-FUNC-WT.ADJ=YES must be
set.
1. To enter this mode, turn on indicator. After the indicator displays a 0 weight,
place weight onto scale. The indicator will display the weight.
2. Press down [TARE] and [ZERO] at same time until first digit flashes, this
means indicator has entered into "weight fine-tune" mode.
3. Use the arrow keys to input correct weight.
4. Press the [TARE] key to confirm. The active correct weight will be displayed.