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4.3.2 Live Scaling
Use live scaling when a stable input source is available (e.g. 4-20 mA or
voltage calibrator). Also use live scaling when the actual input from your
sensor can be set to output values close to the low and high ends of your
input. For live scaling, follow these steps:
Refer to Table B-2 for a summary list of menu configuration.
1. Press the MENU button until the meter flashes "ScAL" .
2. Press the ¢/TARE button until the meter shows "LivE".
3. Press the £/MAX button. The meter momentarily flashes "rd1" .
4. Apply the low input signal to the input. The meter then shows the live
low input source.
5. Change the meter reading as required for the applied low input using the
£/MAX and ¢/TARE buttons.
6. Press the MENU button for the meter to accept the new value. The
meter then momentarily flashes "rd2" .
7. Apply the high input signal to the input. The meter then shows the live
high input source.
8. Change the meter reading as required for the applied high input using the
£/MAX and ¢/TARE buttons.
9. Press the MENU button to save changes and return to the run mode.
The meter shows "Stor" and calculates the new scale factor based on
the new high and low values.
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