ABB UMC22-FBP, Technical Description

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- 156 - UMC22-FBP
Universal Motor Controller UMC22-FBP
Software version 4.0
FieldBusPlug / Issue: 02.2008
V 6
Par.
No. Menu
No. Menu point name Display:
7-segm. Default Range Description / remark take over
21
(cont.)
3.7.03
...
3.7.06
reserved
-
reserved during
motor off
3.7.07 Fault reset 1 signal at input DI2 resets the internal
fault signal, provided that the cause of
fault is repaired and the fault reason is
not longer present.
3.7.08 Test 1 signal at inputDI2 simulates check-
back "everything's OK". The motor
can be controlled independend of any
check-back (sometimes called Test
input particularely for drawer systems).
This setting corresponds to parameter
Check-back = Simulation . For safety
reasons it should be set via Control
Panel only.
3.7.09 Prepare
emergency start Needed, when the UMC22 has tripped
and the cooling time is still running.
DIx = 0
1 transition:
resets UMC22 thermal memory, coo-
ling time and other faults.
DIx = 1 (continuously):
fault signals on DIs are ignored - if
parameterized.
Remarks:
Not infl uenced / still effective:
- motor Off signals on DIs -
if parametrized
- check-back fault - current or auxiliary
contacts
- bus fault if Bus fault reaction =
Relays off
- limit and torque signals of the
actuator
The motor can be started with a 0 1
transition of the RUN command under
responsability of the operator.
Warning:
The fi rst emergency start - via digital
input or via control system / fi eldbus
- sets an internal fl ag that cannot be
resetted (notr: 0xxx-> xxx)
Chapter 8.2.3~7