BusinessPhone Communication Platform 4.0
Commands > Commands 6000...6999

## 6405
I/O time supervision

The command is used to determine the time for time supervision (monitoring) of output or data on the communication channel. Value = 70-255 s.

Timeout means that output of a data record has not been completed within the stated time and always results in generation of an alarm and in “fault marking” of the relevant communication channel.

If the other communication channel is initiated and active, output will take place on this channel only. If the other communication channel is initiated and passive, output starts on this channel, otherwise there will be no output at all; registered call data will be stored internally.

If the output of the fault-marked starts again due to an external event, e.g. restart of the peripheral equipment, output will continue on this channel and output on the other channel is terminated, if the latter is programmed passive. This takes place irrespective of whether or not command 6406 Automatic I/O activation has been initiated.

If command 6406 Automatic I/O activation has been initiated, time measurement will start with the time specified and the fault-marked communication channel will be activated automatically after this time. After activation, a new attempt will be made to put out call data on this communication channel.

A time shorter than 70 seconds, which cannot be defined as a timeout, would then be obtained although no fault existed. This relatively long time is due to the fact that data records can exist in the queue on CMU/EXU as well as in the external/peripheral equipment.

Minimum required authority level from telephone: No

Accessible via BMS: Yes

Revision: A © Ericsson Enterprise 2003