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ABB UMC22-FBP - Page 160

ABB UMC22-FBP
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- 160 -UMC22-FBP
Universal Motor Controller UMC22-FBP
Software version 4.0
FieldBusPlug / Issue: 02.2008
V 6
Chapter 8.2.3~5
Par.
No.
Menu
No.
Menu point name Display:
7-segm.
Default Range Description / remark take over
15 3.9
Star-delta
changeover
mode
Only for star-delta starter!
during
motor off
Start surveying
time
(4.3.4)
Only for actuator 1-4!
3.9.1 Time
For star-delta starter:
Change from star to delta, when star-
delta starting time is over.
For actuator 1-4:
Start surveying time fi xed = 3 s.
3.9.2 Current
Current For star-delta starter:
Change from star to delta, when motor
current 0,9 x Set current.
Remark:
Current check-back fault is genera-
ted if the star-delta starting time has
elapsed before switching to delta.
For actuator 1-4:
Start surveying time adjustable
= 3 s + 12.5 % of parameter Run-time
limit (Star-delta starting time).
11 3.10
Automatic fault
reset
(4.3.4)
Only for control function Overload
relay due to safety considerations.
during
motor off
3.10.0 Off
Off Automatic fault reset is not activated.
Acknowledge via Control Panel or
eldbus necessary to reset fault. To
switch on again, cooling time must be
elapsed.
3.10.1 On
Automatic fault reset is activated.
Automatic reset of Fault when fault
condition is off and Cooling time has
elapsed. Fault is not monitored.

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