Operating Instructions SYN 5201/SYN 5202
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abb
ABB Switzerland Ltd
3BHS109762 E01
en D 104
Template: CHIND Techn doc stand, A4 P de, R1.DOT; Filename: 3BHS109762E01 D.doc; Print: 12/6/2011 5:48:00 PM; Save: 12/1/2011 2:37:00 PM; CHIND No. 3BHS109763 ZAB D14 Rev. -; I-Q
Faults
Code
Description Remarks Remedy
072 Actuation of
SYNCHROTACT 5
defective
Fault appears after t tot:
Implausible combination
of control signals, or
signal missing (e.g.
parameter set selection
must take place
1 s
following start)
Check necessary signals
Check programming of the
configurable I/Os (A particular
parameter set may only be
selected by one input).
073 Internal fault: time
exceeding
Internal transmission
fault: Parameter
memory or event logger
cannot be deleted or
written to.
Try to cancel fault and observe
whether it reoccurs:
1. Cancel fault &
2. Switch auxiliary voltage
on/off
Read out other events which
may have been displayed at
the same time. Try to identify
the fault on the basis of the
combination
074 Internal stabilised voltage
outside of tolerance
Internal monitoring has
been tripped. Also
occurs if SYN 5012 is
missing
Check whether the auxiliary
voltage is within the permitted
range (check return circuit !)
Switch auxiliary voltage off and
on again: if the fault is not
displayed again: OK
077 Channel 2 (SYN 5013)
hardware problem
(SYN 5202 only)
Data transmission to
channel 2 is defective
Wrong HW SYN 5013
is used (16 2/3 Hz)
Error in channel 2
Error between SYN 5012 and
SYN 5013
Check the type
078 Internal fault
Checksum error
during reading from
FlashPROM of
channel 1
SYN 5202: The
parameters of the
second channel
(SYN 5013) cannot
be read or written
Checksum is checked after the
auxiliary power supply is
switched on:
Reset the error
Auxiliary power supply
OFF/ON
Read out the parameters and
check them or overwrite them
again
c
c
c
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