Check List For Troubleshooting - tams elektronik PZS-3 Manual

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11. Check list for troubleshooting


Parts are getting too hot and/or start to smoke.
Disconnect the system from the mains immediately!
!
Possible cause: one or more components are soldered incorrectly.
à In case you have mounted the module from a kit, perform a
visual check (à section 6.) and if necessary, remedy the faults.
Otherwise send in the module for repair.

The train does not run. / Functional test: The lamp does not light.
Possible cause: The driving transformer has not been connected.
à Check the connections.

The settings of the trimmer do not take any effect on phase length
of a stop.
Possible cause: The settings of the trimmer have not been saved or
have been saved for another stop. à Program the phase length
anew for the stop concerned. See information on the programming
steps 1 and 3.

The train does not stop at a station or a stop.
Possible cause: The cuts are placed badly or the sections are
connected the wrong way. à Check the placing of the cuts and the
connections of the sections.

In a terminus station the train runs against a buffer.
Possible cause: The locomotive is set to the "wrong" direction.
à When starting the shuttle-train service for the first time or starting
a new locomotive the locomotive must stand at a stop or on a free
section.
Possible cause: The locomotive has not accepted the switching
impulse for the change of direction. à Check the switching relay for
malfunction. It is possible the locomotive is not suitable for operation
with the shuttle-train control.
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