Minebea Intec PR 5220/06 - Page 86

Note:
Error messages, calibration see Chapter 16.5.
7.12.8.1 Calculating SPAN value
SPAN indicates the equivalent input voltage in mV/V related to the maximum load (Max)
of the scale.
It is calculated as follows:
* load cell sensitivity C
n
= rated output C
n
(see technical data of the load cell)
The input voltage in mV/V equivalent to the dead load can be calculated by using the
dead load rather than the maximum load using the formula specied earlier.
Normally, calculation of the dead load (scale without load/empty hopper) is not
necessary.
Subsequent dead load correction (as described in Chapter 7.12.8.1) can be used for later
re-determination of the dead load, when the scale/hopper is empty.
4. Conrm the entries.
Weight value, weight unit and measuring signal in mV/V corresponding to this
value are displayed in the line [Calibrated at].
The verication is displayed by "Setting Span mV/V".
7 Commissioning Transmitter Series PR 5220
EN-83 Minebea Intec