Operating instructions

9.3 Reference Scaling - Examples
9.3.1 Reference Scaling - Open Loop
Example:
par. 3-02
Minimum Reference = 100 RPM
par. 3-03
Maximum Reference = 1500 RPM
Reference send = 1500 hex (5376 dec)
Output:
The output can be calculated as:
Reference (decimal) * (par.3−03 − par.3−02)
16384
+ par.3 − 02 =
5376 * (1500 − 100)
16384
+100=559 RPM
VLT® FC 100 LonWorks 9 Troubleshooting
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