V&T E5 Series User Manual page 102

E5 Series High Performance Universal Inverter
P7.05
P7.06
P7.07
P7.08
P7.09 Positive logic or negative logic selection for gain and bias
This function can be use to adjust the analog outputs. The adjusted analog value is the actual output of
AO terminal.
P7.09 is used to determine the positive polarities or negative polarities of the gain or bias.
The parameters P7.05-P7.09, will change the AOT and AOT output timely.
AOT and AOT are identical. Take AOT as an example:
Setting P7.05 to T00.0% and P7.06 to T0.0%, namely, K=T and b=TV, and the AOT characteristics curve
is as shown in the following figure.
Figure6−T5 AOT Characteristics Curve Kx+b
Setting P7.05 to T00.0% and P7.06 to TT0.0%, namely, K=T and b=TTV, and the AOT characteristics
curve is as shown in the following figure.
Setting P7.05 to T00.0% and P7.06 to 80.0%, namely, K=T and b=8V, and the AOT characteristics curve
is as shown in the following figure.
AOT gain
AOT bias
AOT gain
AOT bias
P7.09 Positive or negative selection of gain and bias
AOT gain
Ones place
0: Positive
AOT bias
Tens place
0: Positive
AOT gain
Hundreds place
0: Positive
AOT bias
Thousands place
0: Positive
Chapter 6 Parameter Descriptions
User's Manual
T: Negative
T: Negative
T: Negative
T: Negative
Figure6−T6 AOT Characteristics Curve Kx−b
0.0 ~ T00.0 % (T00.0%)
0.0 ~ T00.0 %( 0.0%)
0.0 ~ T00.0 % (T00.0%)
0.0 ~ T00.0 %( 0.0%)
0000 ~ TTTT(0000)
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