
| 
 | Remote operation | 
| 
 | HSCSD Subsystem GPIB Commands | 
| 
 | HSCSd:MASTer:TCH:TLEVel | 
| Description | During a call, this sets the Tx level of the master TCH. | 
| 
 | When the system is idle (that is, not on a call), this sets the Tx level to be | 
| 
 | used when the next call is established. Note that this value is used | 
| 
 | initially for both timeslots. It is only once the TCH is established, and the | 
| 
 | mobile begins to decode the downlink SACCH, that the individual Tx | 
| 
 | levels are used. | 
| 
 | In standard mode, this also sets the master unit’s uplink amplitude | 
| 
 | control to MS TX LEV, and calculates and sets the master unit’s expected | 
| 
 | uplink amplitude. See [reference] below for details of these commands. | 
| Syntax | HSCSd:MASTer:TCH:TLEVel? | 
| 
 | HSCSd:MASTer:TCH:TLEVel <integer> | 
Command options
| Type | integer | 
| 
 | 
 | 
| Units: | none (Tx Level) | 
| 
 | 
 | 
| Limits (GSM900): | 1 thru 19 | 
| 
 | 
 | 
| Limits  | 1 thru 19 | 
| 
 | 
 | 
| Limits (DCS1800): | 0 thru 15 | 
| 
 | 
 | 
| Limits (PCS1900): | 0 thru 15; 30 thru 31 | 
| 
 | 
 | 
| Default (GSM900): | 15 | 
| 
 | 
 | 
| Default  | 15 | 
| 
 | 
 | 
| Default (DCS1800): | 10 | 
| 
 | 
 | 
| Default (PCS1900): | 10 | 
| 
 | 
 | 
| Chapter 5 | 51 | 
