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5.6.2
Control Terminals – Terminal Diagram
The control hardware and the software of the frequency inverter are freely
configurable to a great extent. Certain functions can be assigned to the control
terminals, and the internal logic of the software modules can be freely selected.
In these brief instructions, the sensor-less control and the sensor-less field oriented
control are described in Configuration 110 and Configuration 410, respectively
5.6.2.1
Configuration 110 – Sensorless Control
Configuration 110 contains the functions for variable-speed control of a 3-phase
machine in a wide range of standard applications. The motor speed is set according
to the selected ratio of the reference frequency to the necessary voltage.
Control terminal X210A
X210A.1 Supply v20V
X210A.2 Ground 20 V
X210A.3 Controller release / error acknowl-
edgment
X210A.4 Start of clockwise operation
X210A.5 Start of anticlockwise operation
X210A.6 Data set change-over 1
X210A.7 Data set change-over 2
Control terminal X210B
X210B.1 Motor thermal contact
X210B.2 Ground 20 V
X210B.3 Operating message
X210B.4 Analog signal of actual frequency
X210B.5 Supply v10V
Reference value potentiometer
X210B.6 Reference speed 0 ...+10 V
GND 20 V
S1OUT
MFO1A
+10 V/ 4 mA
MFI1A
GND 10 V
1
2
3
4
5
6
7
X210A
+20 V/180 mA
GND 20 V
S1IND
S2IND
S3IND
S4IND
S5IND
S6IND
X210B
1
2
3
4
5
6
7
M
V
+
-
+
-
X210B.7 Ground 10 V
Summary of Contents for Active ACT 201-05
Page 1: ...ACTIVE Brief manual Frequency Inverter 230 V 400 V 0 55 kW 30 0 kW...
Page 2: ......
Page 55: ......
