CALL:CTCHannel

Function

Sets/queries the CTCH Allocation Period .

This setting can not be changed in active cell operating mode (use cell off operating mode).

Setting

Range: 1 to 4096

The maximum number of radio frames this parameter can accept is 4096 minus the CBS Frame Offset . The command to set the CBS Frame Offset is CALL[:CELL[1]]:CTCHannel:FOFFset .

Resolution: 1

Query

*RST Setting

50

Requirements

Lab Application Revision: C.03 and above

Programming Example

 
OUTPUT 714;"CALL:CTCHannel:APERiod 50" 
! Sets the CTCH Allocation Period to 50.

Function

Sets/queries the CBS Frame Offset .

This setting can not be changed in active cell operating mode (use cell off operating mode).

Setting

Range: 0 to 4095

The maximum value for this command is one less than the setting for the CTCH Allocation Period . The command to set the CTCH Allocation Period is CALL[:CELL[1]]:CTCHannel:APERiod .

Resolution: 1

Query

*RST Setting

0

Requirements

Lab Application Revision: C.03 and above

Programming Example

 
OUTPUT 714;"CALL:CTCHannel:FOFFset 7" 
! Sets the CBS Frame Offset to 7.

Function

Sets/queries the CBS Minimum Schedule Period .

This setting cannot be changed while in Active Cell operating mode. Attempting to change this setting in this mode results in the following error message: "FDD call opreation rejected; Change not allowed in Active Cell Mode." Set the operating mode to Cell Off before changing this value.

Setting

Range: 1 to 255

Units: CTCH Block Set(s)

Query

*RST Setting

1

Requirements

Lab Application Revision: I.00.00 and above

Programming Example

 
OUTPUT 714;"CALL:CTCHannel:MSPeriod 5" 
! Sets the Cell Broadcast Minimum Schdule Period (number of CTCH block sets) reserved for the chedule message to 5.