Example Command Box Applications: ColumbiaStHelens.doc - Provides pedestrian clearance where no vehicle RR clearance phase is needed prior to serving the RR limited service phases. COfromUnused.doc - Adds Carryover to a unused non-permitted phase input but does not transfer the carryover to another extend and call input. DelayFromUnused.doc - Adds Delay to a unused non-permitted phase input but does not transfer the delay to another extend and call input. prepb.doc - Extends EV pushbutton call to assure preemption. Stopped_Veh_Ahead.xls - Provides amplifier delay and carryover and activates a warning sign where sight distance is limited. Commboxgardhome1.doc - This Command Box was prepared to run an intersection in the protected-permissive mode for all approaches. CallTransferWithDelay.doc - Call transfer from 7L to 8 with delay. CallTransferWithCarryover.doc - Call transfer from 8 to 7L with carryover. cb_examples.xls - Command Box with Examples. LRT_PTR.doc - Light Rail transit PTR signal. Syscall1.doc - System call to an uncoordinated phase.
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