EDI 2018KCL Series, Operation Manual, Page: 19 / 41

2018KCL(ip) SERIES SIGNAL MONITOR
OPERATIONS MANUAL
Eberle Design Inc. Page 15
Monitor Physical Input Monitor Logical Channel Associated FYA Channel
Ch 10 Green Ch 11 Green Ch 5
Ch 10 Yellow Ch 12 Green Ch 7
The associated solid Red Arrow, solid Yellow Arrow, and flashing Yellow Arrow phases
must be driven by a load switch monitored on channels 1, 3, 5, and 7 respectively. The
Signal Monitor associates channel 1 with 9, channel 3 with 10, channel 5 with 11, and
channel 7 with 12 when FYA monitoring is enabled for that respective approach.
To enable channel pair for FYAc operation, select that Datakey Unit Options checkbox
labeled “FYA x-y” (where “x-y” is 1-9, 3-10, 5-11, or 7-12). When the Datakey Unit Options
checkbox labeled “FYA x-y” is in the unchecked mode, both channel x and y operate in
standard fashion. If all four “FYA x-y” Datakey Unit Options checkboxes are in the
unchecked mode, channels 9, 10, 11, and 12 all operate in standard fashion and the
remapping of Channel 9 and 10 Green and Yellow described above is not done.
Because of the remapping of the inputs to channels 9, 10, 11, and 12 Green, the
functionality of the Yellow and Red inputs of channels 9, 10, 11, and 12 is not provided for
when FYAc operation is enabled. The Dual Enable and Clearance Enable checkboxes for
these four channels should be placed in the unchecked mode.
This Permissive Programming (Conflict Matrix) assignment example assumes standard
channel assignments for an eight phase quad intersection. The Permissive programming
for channels 9, 10, 11, and 12 (solid Green Arrow) are unchanged from conventional
programming for a protected left turn phase, with the addition of the jumpers for the
associated FYAc channels. The Permissive programming for FYAc channels 1, 3, 5, and 7
(solid Yellow and flashing Yellow Arrow) must be set with similar programming to the
associated through phase. For example:
Primary Channel Permissive With
1 2, 5, 6, 11
2 5, 6, 11
3 4, 7, 8, 12
4 7, 8, 12
5 6, 9
6 9
7 8, 10
8 10
9 11
10 12
11 --
12 --
- WARNING -
IF THE PERMISSIVE FLASHING YELLOW ARROW AND PROTECTED GREEN
ARROW CHANNEL ASSIGNMENTS ARE SWAPPED SUCH THAT THE FYA INPUT
IS MONITORED ON CHANNELS 1,3,5, AND 7:
1) The Flashrate Fault function monitors the enabled flashing Yellow Arrow input of
channels 9,10,11, and 12. The Flashrate Fault function must be disabled. See
4.2.9.1.
2) Exit Flash into Start-up in all Yellow signals is not permitted.
3) Time of Day flash in all Yellow signals is not permitted.