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System Manual V2 – MOVITRAC® B
6
Application examples
Project Planning
6.20
Application examples
All application examples presented here assume that the unit has been started up
correctly in accordance with the "Startup" section.
6.20.1 External setpoint potentiometer
The external setpoint potentiometer is not effective when manual operation is active.
Connect an external setpoint potentiometer as follows:
The resistance value of the external setpoint potentiometer R must be
≥
3 k.
6.20.2 Setpoint value processing
Using AI1 as 0 ... 10 V voltage input, no fixed setpoint selected, frequency inverter
enabled.
1
2
3
4
REF1
AI11
AI12
GND
X10:
1
2
3
4
DI00
DI01
DI02
DI03
X12:
5
6
7
8
DI04
DI05TF
VOTF
24VIO
9
GND
R
Setpoint
source
X1 P116
Y1 P117
X2 P118
Y2 P119
U
AI1
Setpoint
speed
Diagram
Bipolar
0 %
100 %
100 %
100 %
0 V
5 V
10 V
n
min
50 % n
max
n
max
100% / 10 V
100% / n
max
n
min
50% / 5 V
50 % / n
max
/2
0 %
0 1/min
0 V
Содержание MOVITRAC MC07B0037-2A3-4-00
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