Agilent Technologies A.18.00 User Manual

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Chapter 1, Using GPIB
Remote Operation
Remote Operation 
The Test Set can be operated remotely through the General Purpose Interface Bus 
(GPIB). Except as otherwise noted, the Test Set complies with the IEEE 
488.1-1987 and IEEE 488.2-1987 Standards. Bus compatibility, programming and 
data formats are described in the following sections. 
All front-panel functions, except those listed in 
, are programmable 
through GPIB. 
Table 4
Non-Programmable Front Panel Functions
Function 
 Comment 
ON/OFF Power Switch
Volume Control Knob
Squelch Control Knob
The position of the Squelch Control knob cannot be programmed. How-
ever squelch can be programmed to either the Open or Fixed position. 
Refer to the Test Set’s User’s Guide for more information.
Cursor Control Knob
SHIFT Key
CANCEL Key
YES Key
NO Key
ENTER Key
Backspace (left-arrow) Key
PREV Key
HOLD ( SHIFT, PREV Keys)
PRINT ( SHIFT, TESTS Keys)
ADRS ( SHIFT, LOCAL Keys)
ASSIGN ( SHIFT, k4 Keys) 
RELEASE ( SHIFT, k5 Keys)