Scale Calibration
Add known weight points to calibrate the scale
-5.0 lb
STABLE
📋 How to Calibrate
- Start empty - Remove all weight from the scale
- Add 0 lb point - Enter 0 in the field below and click "Add Point"
- Add known weights - Place a known weight on the scale, wait for STABLE, enter the weight and click "Add Point"
- Repeat - Add 3-5 points across your operating range for best accuracy
Add Calibration Point
Point will be captured with current signal value. Scale must be STABLE. Average mode requires confirmation.
Saved Calibration Points 9
| # | Weight (lb) | Signal | Time | Action |
|---|---|---|---|---|
| 1 | 3.0 | 5.644000 | 16:53:33 | |
| 2 | 25.0 | 5.840429 | 16:53:33 | |
| 3 | 50.0 | 6.063643 | 16:53:33 | |
| 4 | 100.0 | 6.510071 | 16:53:33 | |
| 5 | 150.0 | 6.956500 | 16:53:33 | |
| 6 | 200.0 | 7.402929 | 16:53:33 | |
| 7 | 250.0 | 7.849357 | 16:53:33 | |
| 8 | 300.0 | 8.295786 | 16:53:33 | |
| 9 | 335.0 | 8.608286 | 16:53:33 |
PLC Output Mapping
Nudge the Pi output until the PLC display matches the scale weight
Active Port:
0_10V on Channel 2
To change the port or mode, go to the Settings page.
Runtime Mapping:
No PLC profile — add mapping points below
Train the PLC output at known weights to build the mapping curve.
✓ OUTPUTS ARMED
⚠️ WARNING:
Channel is shared with another function
0.000 V
Saved Output Mapping (0-10V)
| Weight (lb) | Output (V) | Action |
|---|