The COIRS simulcast has returned to full service as of 22:35 on 03/31. Circuit connection restored.
For any questions, contact Jay Somerville.
Central Ohio Interoperable Radio System
Serving the safety & service forces of Delaware County, Dublin, Hilliard, Worthington and Upper Arlington
The COIRS simulcast has returned to full service as of 22:35 on 03/31. Circuit connection restored.
For any questions, contact Jay Somerville.
The COIRS simulcast is currently in site trunking (03/31 @ 22:00) Dispatchers should have walkies tuned to the talk groups in addition to the consoles to ensure all radio traffic is heard. The cause is a down XO circuit. XO repair has been notified.
On Friday 11/06 at approximately 04:50hrs, the south simulcast went into a Failsoft condition for all users. Failsoft is a condition where the channels stop trunking and the system becomes a 7 channel conventional radio system. B&C Communications responded to the incident to discover a failure of the GPS receiver at the Avery Road site. The GPS is used to ensure all sites are synchronized. When this unit failed, trunking stopped. They quickly replaced the GPS unit with one of the on-site spares and the system was back in full service by 06:30am.
During the time the system was in Failsoft, users were still able to communicate by voice without interruption just as the system is designed.
If you have any questions about this incident, or need more information on the function of Failsoft, please contact Patrick Brandt or Jay Somerville.