09/01 AWB8230-1412GB
Frequency display FM
53
Digital frequency display
The frequency of this signal (PNU C23 = 02) changes proportio-
nally to the output frequency. The pulse duty factor remains
constant at about 50 %.
The signal frequency results from the product of the current output
frequency and an adjustable factor at PNU b86.
Digital frequency meter T = 1/(output frequency x factor)
Figure 45: Digital frequency meter connection
FML
f
–
+
10 V
T
PNU Name Adjustable in
RUN mode
Value Function WE
b86 Frequency
factor
j 0.1 to 99.9 The product of the value displayed under PNU d01 and this factor is
displayed at PNU d07. This value is also available at the FM terminal.
1.0
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