ABB SYNCHROTACT 5 User Manual

Operating Instructions SYN 5201/SYN 5202
Document No Art Part Language Revision page
abb
ABB Switzerland Ltd
3BHS109762 E01
en D 103
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Events
Code
Description Remarks
032 Operating control interface
released
Event is recorded only if the blocking signal is dropped
Status messages (displayed after expiry of the total paralleling time t tot)
Code
Description Remarks Remedy
051
U outside of tolerance
band
If these messages are not desired,
they can be blocked by setting the
total paralleling time t tot to 0.
Otherwise, the following should be
checked, depending on the
combination of events:
 Are both measuring voltages
continually present throughout
the entire synchronizing
process (observe LED)?
052 s outside of tolerance band
053
 outside of tolerance band
054
U within tolerance band
055 s within tolerance band
056
 within tolerance band
057 U1 or U2 above Umax
058 U1 or U2 below Umin
059 f1 or f2 outside of
fn
5 Hz
060 U1/U2<U0max and no
release for dead bus
If at least one voltage is
<U0max, but the release
for dead bus has not
been given

Was the calibration of the
measuring voltages carried out
correctly (see section 4.2.1)?
 Are the set limit values correct?
 Is the correct parameter set
active?
 Are the voltage and frequency
matchers functioning correctly?
061 No Stop command within
t tot
At least one paralleling
command from channel
1 has been given.
However, the expected
Stop signal has not
been generated

Automatic Stop signal is not
functioning
 Command circuit is broken
 SYN 5202: commands of ch 1
and ch 2 missed each other:
measuring voltage incorrectly
connected; see order of events
in the event list; refer also to
section 4.2.1 "
Offset"
Faults
Code
Description Remarks Remedy
071 Synchronization fault Collective alarm
following expiry of total
paralleling time t tot

Check limit values for the
parameters
 SYN 5202: Check synchro-
check parameters (ch 2) and
whether they match ch 1 (see
also section 4.2.9)
 SYN 5202: Loss or error of
phase in one of both channels.
 Read out other events which
may have been displayed at
the same time. Try to identify
the fault on the basis of the
combination

ABB SYNCHROTACT 5 Specifications

General

Brand	ABB
Model	SYNCHROTACT 5
Category	Recording Equipment
Language	English