ABB UMC22-FBP - 7.3 Direct Starter

- 85 - UMC22-FBP FieldBusPlug / Issue: 02.2008
V 6
Universal Motor Controller UMC22-FBP
Software version 4.0
UMC22
0
V
10
24
V
11
24
V
12
DI
0
13
DI
1
14
DI
2
15
DI
3
16
DI
4
17
DI
5
18
5
DO
C
T1 T2 7
DO
0
6
DO
C
8
DO
1
9
DO
2
0 V 24 V DI0 DI1 DI2 DI3 DI4 DI5 24 V 24 V
N DO1 DO2 230 V 690 / 400 V
K1
K1
T1 T2
external
supply
supply
inputs
2CDC 342 015 F0207
Control Panel
7.3 Direct starter
The UMC22 parametrized with the Control function = Direct starter provides excellent protection and
control of a motor for one direction of rotation. The connection to a fi eldbus is made via the appropria-
te type of the FieldBusPlug.
7.3.1 Circuit diagrams
7.3.1.1 Basis circuit
Main features
Parameters to be changed (4.3.4)
(based on default)
 Contactor K1 at DO0 Control function = Direct starter
 Check-back by current Set current 1
 Inputs are transparent to the fi eldbus Overload protection parameters
Address via Control Panel or Addressing Set
Illustration 7-5: UMC22-FBP: Control function = Direct starter (Basis circuit)
Chapter 7.3.1~1 Direct starter