Many control panels can transmit multiple messages in the same telephone call. Program thereceiver to print all multiple message transmissions as a group, or print each message onarrival. Refer to Report Grouping in the D6600/D6100IPv6 Program Entry Guide (P/N: 4998122702) for more information.iNotice!If DNIS is being utilized, then 2.2.24 Report Grouping must be set to 0 (D6600 only).As the receiver receives each message and checks the accuracy, it sends the kiss-off tone sothat the communicator can hang up. This allows the receiver to process new incoming calls onthe line. As reporting devices (such as printers and computers) become available to receiveadditional signals, the D6600/D6100IPv6 retrieves the stored messages from memory andsends the messages to the reporting devices.How Call Groups WorkThe D6600/D6100IPv6 allows each line to report and print as part of a call group. The receiverassigns telephone lines, which operate in rotary, to the same call group. A call group caninclude any combination of incoming lines, regardless of the physical location of the line cardin the receiver or the geographical location of the accounts that report to the various lines inthe group. When the receiver assigns a line to a call group, the group number (such as G01)can identify all reports on that line, with the exception of telephone line or line card troublereports. If the receiver does not assign a line to a group, the line number (such as L01)identifies all reports. Refer to the D6600/D6100IPv6 Program Entry Guide (P/N: 4998122702)for more details on call groups.Buzzer OperationIn the Manual Mode, an Operator Alert Buzzer sounds when a message is received until youpress the Acknowledge key. The buzzer operation is programmable and can be disabled whenthe receiver is programmed for the Automatic Mode.Reporting Devices: Primary and SecondaryA reporting device is any device that can print or display messages from the D6600/D6100IPv6. This includes the central station automation computer or an external printer. Youcan enable the external printer and designate it as the primary or secondary device. Theautomation computer is always a primary device unless disabled. Primary reporting devicesreceive all reports generated by the D6600/D6100IPv6. Secondary reporting devices receiveinput from the D6600/D6100IPv6 only when all primary devices fail.iNotice!UL 1981 allows the receiver to suppress printing during normal automation system operationif the printer starts printing upon automation system failure.If the receiver is in the Automatic Mode and all of the primary reporting devices (such asprinters and computers) fail, the receiver re-routes the messages to the secondary reportingdevice(s). If you program the receiver for no secondary reporting devices or if all secondaryreporting devices fail, the D6600/D6100IPv6 automatically switches to Manual Mode. Whenthe receiver restores automation to normal operation, the D6600/D6100IPv6 returns to theAutomatic Mode after the user manually acknowledges the last buffered signal.11.1.511.1.611.1.734 en | D6600/D6100IPv6 Operation Conettix Communications Receiver/Gateway2012.11 | 08 | 4998122704 Installation and Operation Guide Bosch Security Systems, Inc.