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UMC22-FBP
Universal Motor Controller UMC22-FBP
Software version 4.0
FieldBusPlug / Issue: 02.0008
V 6
7.2.2 Description
After parametrizing
Control function = Overload relay
and
Bus communication = Off
power up is ne-
cessary to start the operation. Immediately contact DO0 closes, contact DO1 opens.
If
Bus communication = On
the active connection to the control system is an additional condition to
start the operation.
7.2.2.1 Attached control functions
Fault output = On
:
Fault output is activated. The output contact DO2 operates similar to DO1.
Fault output = Off
:
The output contact DO2 can be controlled via fi eldbus.
Multi-function input
: Some functions are available.
Remark:
All parameters are taken over immediately with the exception of Control function that needs a power
up of the UMC22.
7.2.2.2 Fault behaviour
All kinds of detected external and internal faults set the internal fault bit. Result:
contact DO0 opens,
contact DO1 (and DO2 if parameterized) closes,
the monitoring signal FAULT is send to the fi eldbus,
the red LED lights on and
the FAULT signal on the Control Panel fl ashes.
If a motor overload is the cause of the fault signal, the cooling time is started additionally. The
Cooling
time
is a parameter and can be adjusted, the default value is 120 s.
All faults can be acknowledged via fi eldbus, via Control Panel or if parameterized via multi-function
inputs.
Exception:
If the parameter
Automatic fault reset = On
the contacts DO0 closes and DO1 (and DO2) opens imme-
diately when the cooling time is over (only available with Overload relay).
7.2.2.3 Addressing
(3.3.1)
The slave address of the UMC22-FieldBusPlug combination is not a parameter but can be set with
Control Panel or with separate Addressing Set.
Chapter 7.2.2~1 Overload relay
Summary of Contents for UMC22-FBP
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