Troubleshooting guide

TD 92735EN
15 May 2012 / Ver. G
Installation and Operation Manual
Unite Connectivity Manager
124
18 900 Interface
This chapter handles settings for the connection to the System 900 A-bus. If the A-bus is
not connected, the bus operating mode should be set to ‘No A-bus’. All other parameters
only needs to be set when Unite CM is connected to a Central Unit in the System 900 or
controlling the communication on the A-bus in systems without a Central Unit.
18.1 900 Interface
1 Click “Configuration” on the start page.
2 Select Other > Advanced Configuration in the menu on the Configuration page.
3 Click “System 900” under 900 Interface, in the menu on the Advanced Configuration
page.
4 Enter/select the following settings:
• Bus operating mode
- A-bus with Central Unit: Unite CM is connected to a system with a Central Unit. If Unite
CM expects an A-bus with Central Unit, Unite CM will indicate “application problem”.
- A-bus without Central Unit: Unite CM controls the communication on the A-bus.
- No A-bus connected: The A-bus connection is not used.
-
• Module Address
This is the A-bus module address used when Unite CM is connected to a system with a
Central Unit.
• Module Priority
This is the Unite CM priority on the A-bus. This parameter is only used when Unite CM is
connected to an A-bus with Central Unit.
• Number of message transmissions
This is how many times a paging is transmitted in the System 900. This parameter is
only used when Unite CM is connected to an A-bus with Central Unit.
• Automatic or Manual configuration of prefix and call number
When Unite CM is connected to an A-bus with Central Unit, the parameters in the Central
Unit can be used and this parameter can be set to “automatic”. If Unite CM is controlling
the communication on the A-bus, the parameters have to be configured manually.
• Number of digits in call number
This is the number of digits in the handset addresses in the system. If Unite CM is
controlling the communication on the A-bus, this parameter has to be set manually.
• Prefix and call number range
This is the prefix that is used in the system. The prefix has to be the same as for the
other modules in the system. If Unite CM is controlling the communication on the A-bus,
this parameter has to be set manually.
• Send module status from A-bus to Unite
When this parameter is enabled, Unite CM sends module status to Unite as a status log.
• Call Diversion Display Text
When this parameter is enabled, the text specified is added to the display message when
a call diversion takes place. The original Call ID can be included in the parameter text by
writing a % character where the Call ID shall be inserted.
5 Click “Activate”.