CABINET
& CONTROLLER MAINTENANCE SEMINAR
This 1-day seminar
has a strong emphasis on issues faced by the signal
technician or installer when at a cabinet on the street corner.
Practical discussions on cabinet wiring, flashing indications, detectors,
LED signals, field
wiring, etc. make this seminar useful to anyone responsible for signal
and cabinet operations, maintenance and troubleshooting. |
ESSENTIALS of TRAFFIC
CONTROLLERS SEMINAR
This 1-day seminar
will compare and contrast the different types of
traffic controller equipment. The session will cover the
fundamentals of taking traffic signal system data from numbers on a
page to running on the street. We also will explain the interaction of
controller features such as clocks, preemption, and simplified
coordination of pretimed and actuated controllers. We will define
some terminology and look at examples of various timing situations.
You will leave with techniques to know when to use each scenario. |