Function Application
‑562‑
Para.
Function
Default Value Range
Description
F5‑13
AO2 gain
1.00 –10.00 to +10.00
On the AO curve, if b indicates zero
offset, k indicates gain, and X
indicates standard output, the actual
output Y is as follows: Y = kX + b.
The zero offset coefficient 100% of
AO1 and AO2 corresponds to 10 V (or
20 mA). The standard output refers to
the value corresponding to the analog
output of 0 V to 10 V (or 0 mA to 20
mA) with no zero offset or gain
adjustment.
Zero offset = Zero offset coefficient x
10 V (or 20 mA)
The AC drive supports two AOs,
namely, AO1 and AO2. AO1 and AO2
can be used to indicate the internal
running parameters in the analog
mode. The indicated parameters are
defined by F5‑07 and F5‑‑08.
The AO ranges from 0 V to 10 V (0% to 100%). When the AO output function is set to 1
(frequency setting), and the AC drive frequency is set to 50% of the maximum
frequency, the output voltage of the AO is 5 V (50% x 10 V).
Table 3–19 Relationship between pulse output/analog output functions and ranges
Value
Function
Value Range
0
Running frequency 0% to 100.0% (maximum output
frequency set by F0‑10)
1
Frequency reference 0 to maximum output frequency
2 Output current
0% to 100% (twice the rated motor
current)
3 Motor output torque
0% to 100% (twice the rated motor torque;
absolute value, a percentage of the rated
motor torque)
4 Output power
0% to 100% (twice the rated motor power)
5
Output voltage
0% to 100% (1.2 times the rated motor
voltage)
6
Pulse input 0.01 kHz to 100.00 kHz. 100% corresponds
to 100.00 kHz.
7 AI1
–10 V to +10 V. 100% corresponds to +10 V.
8 AI2
–10 V to +10 V (or 0 mA to 20 mA). 100%
corresponds to +10 V.
9 AI3
0 V to +10 V (or 0 mA to 20 mA). 100%
corresponds to +10 V.
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