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Vacon 20 - Frequency References (Control Panel: Menu PAR -> P3)

Vacon 20
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112
vacon parameter descriptions
9
9.3 Frequency references (Control panel: Menu PAR -> P3)
3.3 R
EMOTE
CONTROL
PLACE
FREQUENCY
REFERENCE
SELECTION
It defines the selected frequency reference source when the drive is remote
control. A second reference source is programmable in par. 3.12.
1 = Preset speed 0
2 = Keypad reference
3 = Fieldbus Reference
4 = AI1
5 = AI2
6 = PID
7 = AI1+AI2
8 = Motor potentiometer
9 = Pulse train / Encoder
3.4 - 3.11 P
RESET
SPEEDS
0 - 7
Preset speed 0 is used as frequency reference when P3.3 = 1.
Preset speeds 1 - 7 can be used to determine frequency references that are
applied when appropriate combinations of digital inputs are activated. Preset
speeds can be activated from digital inputs despite of the active control place.
Parameter values are automatically limited
between the minimum and maxi-
mum frequencies. (par. 3.1, 3.2).
Table 9.1: Preset speeds 1 - 7
Speed
Preset
speed B2
Preset
speed B1
Preset
speed B0
Preset speed 1 x
Preset speed 2 x
Preset speed 3 x x
Preset speed 4 x
Preset speed 5 x x
Preset speed 6 x x
Preset speed 7 x x x

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