CMU  CMU Base System 
1100.4903.12 6.17  E-10 
Remote Report – Subsystem TRACe 
The TRACe subsystem determines whether the remote report is displayed on screen or written to a file. 
It corresponds to the Report... hotkeys on the bottom of the Remote screen.  
 
*LLO <Boolean>  Local Lockout 
<Boolean> 
Parameter description  Def. value  Default unit  FW vers. 
FALSe | 
TRUE 
Hitting any front panel key switches to manual control 
Front panel keys locked  
FALSe –  V3.10 
Command description 
This command has no query form. It locks the front panel keys to prevent an inadvertent switchover to manual 
control. If TRUE is set, the hotkeys to control the remote screen are still active. The parameter FALSe re-
activates all front panel keys for switchover to manual control.  
This command can be used instead of the universal command LLO is a serial connection is used. 
 
TRACe:REMote:MODE:DISPlay <Enable>  Report Display
<Enable> 
Parameter description  Def. value  Default unit  FW vers. 
ON | 
OFF 
Remote report displayed on screen 
Remote report not displayed 
OFF  – V3.05 
Command description 
This command qualifies whether the remote report is displayed on screen. 
 
TRACe:REMote:MODE:FILE <Enable>  Report File
<Enable> 
Parameter description  Def. value  Default unit  FW vers. 
ON | 
OFF 
Remote report stored 
Remote report not stored 
OFF  – V3.05 
Command description 
This command qualifies whether the remote report is written to a file named Remote.trc in the root directory of 
the internal hard disk. 
 
TRACe:REMote:MODE:ERRor <Enable>  Show/Hide Error Messages
<Enable> 
Parameter description  Def. value  Default unit  FW vers. 
ON | OFF  Show or hide error messages  ON  – V3.08 
Command description 
This command qualifies whether error messages (marked by a "E !" symbol on a red square) are included in the 
remote report. 
 
TRACe:REMote:MODE:SQR <Enable>  Show/Hide Service Requests
<Enable> 
Parameter description  Def. value  Default unit  FW vers. 
ON | OFF  Show or hide SRQs  OFF  – V3.08 
Command description 
This command qualifies whether a message is written to the remote report whenever the CMU sends a service 
request to the controller. The message symbolizes the contents of the status byte (e.g. ERR, OPR, MAV, 
OPER,...) and is marked by a red "S" symbol.