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Electrical connection
<Welding fault>
7-46
This signal is output in the event of a fault in the [Sequence] or a non-permitted deviation
in a monitored value that has been defined as a fault. The ready state (<Control ready>)
of the timer is cleared. Any further [Sequence] is disabled until the timer receives a signal
that the fault has been cleared.
When the cause of the fault has been cleared, the ready state is restored by:
-
the <Reset fault> signal, cf. page 7-18
-
the <Fault reset with WC> signal, cf. page 7-18
-
the <Fault reset with reweld> signal, cf. page 7-18
-
an operation in the BOS-5000 software, e.g. in the Diagnostics -Timer window, or
-
using the reset push button on the front panel, cf. page 3-2.
See also the <Control ready> signal description, page 7-38.
This signal is output in
-
single spot mode:
when the spot has been welded. A fault reset signal is required before any other
spot can be welded.
-
repeat mode:
upon completion of the spot where a welding fault has been found. Welding the
remaining spots in repeat mode is stopped and cannot be continued before a fault
reset signal is set.
-
seam mode:
upon completion of the seam. A fault reset signal is required before any other seam
can be welded.
NOTE
To define an event as a fault, use the Fault Allocation feature in the Basic Setup menu.
PSI 6XXX.350 L1
1070 080 067-101 (2001.03) GB
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