iNS/iDS 2-Wire System Manual
350-077
Rev. D - 1/20/2021
Page 69 of 107
10.7.2
View Interval Status
While selecting the Cabinet Ped Interface type, you can view the status of the interval information coming into the
iCCU-X2 by clicking on the View Interval Status button. In 4-Channel mode, the interval information will be displayed for
the 4 channels wired to the load switches (or C4 connector for iCCU-C2).
Note: In 4-Channel mode on iCCU-S2, the status displays the information received directly from the load switch. If the
Walk signal is on, the status will be displayed as Walk, and in Don’t Walk, the status will show as Don’t Walk. In the
flashing Don’t Walk interval, the status will toggle between Don’t Walk and Off matching the Ped head state.
When in SDLC mode, all 16 SDLC channels will be displayed showing the interval information. This can be useful to
determine which Load Switch setting is desired (9-12 or 13-16) or if the advanced options are necessary.
If no SDLC information is being received by the iCCU-S2, the notice will be displayed with that information. Check the
SDLC cable to ensure a good connection.