Yokogawa Value Series FX1000 - Manual (Page 13)

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IM 04L21B01-01EN
Note
Difference computation is executed even if the input type or range is not the same between
the difference computation channel and the reference channel. The difference is computed
discarding the decimal place and unit, and the decimal place and unit of the difference
computation channel are applied.
Example 1: If the input value of the difference computation channel is 10.00 and the measured
value of the reference channel is 100.0, the computed result is
10.00 – 100.0 = –90.00.
Example 2: If the input value of the difference computation channel is 10.00 V and the
measured value of the reference channel is 5.00 mV, the computed result is
10.00 V – 5.00 mV = 5.00 V.
1.1 Input Section