Practice question

Which controller programming step is essential when adding a new EVP approach to an existing 2070?

  1. Map the preempt input to the desired phase sequence, set entry/dwell/exit timings, and confirm CMU/MMU permissives are compatible
  2. Replace the load switches
  3. Increase cycle length to 200 seconds
  4. Disable the MMU

Answer: A — Map the preempt input to the desired phase sequence, set entry/dwell/exit timings, and confirm CMU/MMU permissives are compatible

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