SKS Sweden Bonfiglioli Vectron ACTIVE CUBE ACU 201 Series, Operating Instructions Manual, Page: 68 / 260

66
Operating Instructions ACU
09/08
5.7.10 Configuration 530 – Field-Orientated Control of a Syn-
chronous Machine, Speed and Torque Controlled
Configuration 530 extends the functionality of Configuration 510 by functions for
torque-dependent, field-oriented control. The reference torque is represented as a
percentage and it is transmitted into the corresponding operational performance of
the application. Change-over between variable-speed control and torque-dependent
control is done jerk-free during operation.
S7IND
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
+
-
+
-
STOA
STOB
24 V
ext.
Control terminal X210A
X210A.1 Voltage 20 V or input for
external power supply DC 24 V
±10%
X210A.2 GND 20 V/ GND 24 V (ext.)
X210A.3 Digital input STOA (1st shutdown
path of safety function STO)
X210A.4 Start of clockwise operation
X210A.5 n-/M change-over control function
X210A.6 Data set change-over 1
X210A.7 Data set change-over 2
Control terminal X210B
X210B.1 Motor thermal contact
X210B.2 Digital input STOB (2
nd
shutdown
path of safety function STO)
X210B.3 Run Signal
X210B.4 Analog signal of actual frequency
X210B.5 Supply v10 V for reference
value potentiometer
X210B.6 Reference speed 0 ...+10 V or refer-
ence torque as percentage value
X210B.7 Ground 10 V
Note:
An extension module EM-RES for evaluation of resolver signals is required
for operation of a synchronous machine. For connection of the resolver,
also refer to operating instructions of extension module.
Operating Instructions ACU 09/08 66