Startup
vacon • 39
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4.2.2
Standard application
You can use the Standard application in speed-controlled processes where no special functions are
necessary, for example pumps, fans, or conveyors.
It is possible to control the drive from the keypad, Fieldbus or I/O terminal.
When you control the drive with the I/O terminal, the frequency reference signal is connected to AI1
(0…10 V) or AI2 (4…20 mA). The connection depends the type of the signal. There are also 3 preset
frequency references available. You can activate the preset frequency references with DI4 and DI5.
The start/stop signals of the drive are connected to DI1 (start forward) and DI2 (start reverse).
It is possible to configure all the drive outputs freely in all the applications. There are 1 analogue
output (Output Frequency) and 3 relay outputs (Run, Fault, Ready) available on the basic I/O board.
4.2.2.1
M1.31 Standard
Table 15. Standard start-up wizard menu
Code
Parameter
Min
Max
Unit
Default
ID
Description
P1.31.1
Preset Freq 1
P1.3
P1.4
Hz
10.0
105
Make the selection of a
preset frequency with
the digital input DI4.
P1.31.2
Preset Freq 2
P1.3
P1.4
Hz
15.0
106
Make the selection of a
preset frequency with
the digital input DI5.
P1.31.3
Preset Freq 3
P1.3
P1.4
Hz
20.0
126
Make the selection of a
preset frequency with
the digital input DI4
and DI5.
