ABB UMC22-FBP - Page 118

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UMC22-FBP
Universal Motor Controller UMC22-FBP
Software version 4.0
FieldBusPlug / Issue: 02.0008
V 6
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 230 V 690 / 400 V DO2
K91a
K91b
K81
K81 K91a
U1
V1
W1
U2
V2
W2
K91b
T1 T2
external
supply
supply
inputs
2CDC 342 027 F0207
Control Panel
K81 = speed 1
K91 = spped 2
Remark: Output DO1 controls contactor K2b. Do not change!
Illustartion 7-22: UMC22-FBP: Control function = Pole-changing starter 1 - Dahlander-Motor (Basic circuit)
Chapter 7.7.1~3 Pole-changing starter 1
7.7.1.3 Basis circuit - Dahlander Motor
Main features
Parameters to be changed (4.3.4)
(based on default)
 Contactor K81 at output DO0 Control function = Pole-changing starter 1
 Contactor K291b at output DO1
 Contactor K91a via auxiliary contact of
contactor K91b
Set current 1 and Set current 2
Overload protection parameters
 Check-back by current Address via Control Panel or Addressing Set